Mineral Name	RRUFF ID	Locality	Mapped to mindat_id
Abelsonite	R070007	Green River Formation, Utah, USA	50488
Abhurite	R060227	Wreck of the SS Cheerful, 14 miles NNW of St. Ives, Cornwall, England	841
Abramovite	R070037	Kudryaviy Volcano, Iturup Island, Kurilian Archipelago, Russia	10264
Acanthite	R070578	Echo Bay mine, Port Radium, Northwest Territories, Canada	516
Acanthite	R080016	Imiter mine, Djebel Sarhro, near Quarzazate, Anti Atlas Mountains, Morocco	2394
Actinolite	R040063	Harford County, Maryland, USA	26711
Actinolite	R040064	Ehime Perfecture, Uma Gun, Japan	20264
Actinolite	R050025	Tyrol, Austria	264
Actinolite	R050336	Kragerø, Norway	2487
Actinolite	R060041	Prince of Wales Island, Alaska, USA	3290
Actinolite	R060045	Colorado, USA	3585
Actinolite	R120010	Quebec Lithium Corporation mine, La Corne, Abitibi RCM, Abitibi-Temiscamingue, Quebec, Canada	68226
Actinolite	X050001	Siberia, Russia	2736
Actinolite	X050002	Lone Pine Canyon, San Diego County, California, USA
Actinolite	X050003	Cloverdale Highway, California
Actinolite	X050004	One mile north Summit Reservoir, Berkeley, California
Adachiite	R230014	Kiura mine, Oita prefecture, Japan
Adamite	R040130	Mina Ojuela, Mapimi, Durango, Mexico	2318
Adamite	R050020	Mina Ojuela, Mapimi, Durango, Mexico	2318
Adamite	R060593	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Adamsite-(Y)	R070360	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Adanite	R190033	Tombstone, Cochise County, Arizona, USA
Adelite	R060687	Jakobsberg mine, Nordmark, Filipstad, Varmland, Sweden	3197
Adelite	R140962	Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey, USA	8903
Aegirine	R040054	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Aegirine	R050074	Mt. Malosa, Zomba, Chilwa, Alkaline Area, Malawi	2276
Aegirine	R061093	Lacotal Breccia, Alto Chapere, Cochabamba, Bolivia	215991
Aegirine	R070125	Ice River Alkaline Complex, Golden, British Columbia, Canada	475
Aegirine	R070253	Lovozero Massif, Kola Peninsula, Murmanskaya Oblast'; Northern Region, Russia	2697
Aegirine	R120144	Zagi Mountain, Hameed Abad Kafoor Dheri, Peshawar, Khyber Pakhtunkhwa, Pakistan	51430
Aegirine	R120167	Locotal metaevaporite breccia, Alto Chapare, Cochabamba Dept, Bolivia	215991
Aenigmatite	R061088	Naujakasik, Greenland	1963
Aenigmatite	R061089	Eveslogchorr, Khibiny Massif, Kola Peninsula, Russia	2683
Aerinite	R050610	Estopinian, Province of Huesca, Spain
Aeschynite-(Y)	R060312	Hittero, Vest-Agder, Norway	3100
Aeschynite-(Y)	R080045	Hittero, Vest-Agder, Norway	3100
Afghanite	R060422	Kokscha Valley, Badakshan Province, Afghanistan	6990
Afghanite	R070558	Badakhshan, Afghanistan	5577
Afmite	R130082	Fumade (hamlet), Castelnau-de-Brassac (village), Tarn, France	192253
Afwillite	R070296	Hatrurim Formation, Negev Desert, West of Dead Sea, southern Israel	2063
Afwillite	R080022	Crestmore Quarry, Riverside County, Jurupa Mountains, California, USA	3449
Afwillite	R141097	Caspar quarry, Bellerberg volcano, Mayen, Eifel, Germany	1793
Agakhanovite-(Y)	R230012	Heftetjern pegmatite, Tørdal, Southern Norway
Agardite-(Y)	R060711	Brumado, Bahia, Brazil	192235
Agardite-(Y)	R060924	Bou Skour mine, Djebel Sarhro, Morocco	2400
Agardite-(Y)	R070357	Hayashi, Setoda, Ikuchi Island, Hiroshima Prefecture, Chugoku Region, Honshu Island, Japan	20113
Agardite-(Y)	R070649	Jote West mine, Pampa Larga Mining District, Copiapo, Chile	188174
Agrellite	R060914	Kipawa complex, Quebec, Canada	614
Agrinierite	R130139	Margnac, France	126213
Aheylite	R070070	Huanuni, Bolivia	14512
Aheylite	R070171	Bali Lo, Ashburton Downs, Western Australia, Australia	218
Ahlfeldite	R100210	El Dragon mine, Potosi, Bolivia	353
Ahrensite	R230013	Tissint meteorite, likely from Mars
Aikinite	R100117	British Columbia Molybdenum mine, Kitsault, Alice Arm, British Columbia, Canada	8878
Ajoite	R060735	Pinal County, Arizona, USA	6428
Ajoite	R120018	New Cornelia mine, Ajo, Arizona, USA	3370
Akatoreite	R060230	near mouth of Akatore Creek, Taieri, Otago Province, New Zealand	2443
Akermanite	R061085	Kovdor, Kola Peninsula, Russia	10299
Akermanite	R061100	Lago de Vico, Viterbo, Italy	5749
Akrochordite	R100028	Langban, Filipstad, Varmland, Sweden	3167
Alabandite	R070174	Mina Preciosa, Sangue de Cristo, Puebla, Mexico	18971
Alacranite	R140323	Solfatara di Pozzuoli, Napoli, Italy	2093
Alacranite	R150030	Solfatara di Pozzuoli, Napoli, Italy	2093
Alamosite	R060067	Alamos, Sonora, Mexico	2352
Albite	R040068	Harding Pegmatite, Dixon, New Mexico, USA	13724
Albite	R040129	LaChance Quarry, Brunswick, Cumberland County, Maine, USA	6042
Albite	R050253	Madawaska/Faraday mine, Bancroft, Ontario, Canada	542
Albite	R050402	Urbano mine, Golconda District, Brazil
Albite	R060054	Mt. Erebus, Antarctica	27918
Albite	R070268	Kitty Hawk, North Carolina, USA	232978
Albite	R100169	Rutherford#2 Mine, Amelia, Amelia county, Virginia, USA	4201
Albite	R180031	Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany
Albite	R230008	Piz Beverin, canton Graubünden, Switzerland
Albite	X050005	Blue Lady mine, Chihuahua Valley, San Diego County, California, USA	55868
Albite	X050006	Kioo Hills, Kenya
Albite	X050007	New Melones Dam, Calaveras County, California	3447
Albite	X050008	Pederineira mine, San Jose da Safria, Minas Gerais, Brazil	426
Albite	X050014	Sannidal, Norway	14442
Albite	X050127	Madagascar	2247
Aldermanite	R100073	Tom's quarry, Kapunda, South Australia, Australia	169
Aldomarinoite	R220034	Valletta mine, Maira Valley, Piedmont, Italy
Aleksite	R070011	Kochkar gold mine, Cheljabinsk district, southern Urals, Russia	5597
Alforsite	R070356	Madrelena mine, Tres Pozos, Baja California Norte, Mexico	20114
Alfredopetrovite	R210014	El Dragon mine, Potosi, Bolivia
Allabogdanite	R070012	Onello meteorite, Bol'shoy Dolguchan River, Onello River Basin, Aldan, Yakutia, Russia	13542
Allactite	R070175	Langban, Filipstad, Varmland, Sweden	3167
Allactite	R150120	Sterling Mine, 1200' Level, Ogdensburg, New Jersey, USA	8903
Allanite-(Ce)	R050043	Arendal, Norway	2457
Allanite-(Ce)	R060418	Aquarius Range, Mohave County, Arizona, USA	30238
Allanite-(Ce)	R080044	Aquarius Range, Mohave County, Arizona, USA	30238
Allanite-(Ce)	R080092	Arendal, Norway	2457
Allanite-(La)	R070246	Nueva Vizcaya Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain	40891
Allanpringite	R080147	Mark mine, Essershausen, Weilburg, Wetzlar, Hesse, Germany	108315
Alleghanyite	R060904	Near Bald Knob, Alleghany County, North Carolina, USA	268188
Alleghanyite	R070378	Franklin, Sussex County, New Jersey, USA	6772
Alloclasite	R110002	Bou Azzer, Morocco	123386
Allophane	R070188	Old Gold Hill mine, Tooele County, Utah
Allophane	R120001	Juanita mine, Kelly, New Mexico, USA
Alloriite	R070560	Monte Cavalluccio, near Campagnano di Roma, Rome, Latium, Italy	22746
Alluaudite	R140711	Dyke Lode, Custer, Custer District, Custer County, South Dakota, USA	25199
Alluaudite	R141067	Pleasant Valley pegmatite, Fourmile, Custer District, Custer County, South Dakota, USA	16072
Alluaudite	R160080	Buranga pegmatite, Gatumba District, Western Province, Rwanda	2824
Alluaudite	R160081	Green Monster mine, Trimble, South Dakota, USA
Alluaudite	R160082	Custer, South Dakota, USA	4108
Almandine	R040076	Barton Garnet mine, Gore Mountain, Warren County, New York, USA	16747
Almandine	R040079	Ontario, Canada	14233
Almandine	R040168	Pocos Dos Cavatos, Ceara, Brazil	25807
Almandine	R050029	Barton Garnet mine, Gore Mountain, Warren County, New York, USA	16747
Almandine	R060099	Alaska, USA	11016
Almandine	R060450	Canada	8188
Almandine	R070129	Wrangell, Wrangell Island, Wrangell-Petersburg Borough, Alaska, USA	276534
Almandine	R100046	Altai, Xinjiang Province, China	135192
Almandine	R120145	Zagi Mountain, Hameed Abad Kafoor Dheri, Peshawar, Khyber Pakhtunkhwa, Pakistan	51430
Almandine	R120152	The garnet schist, Roxbury, Litchfield County, Connecticut, USA
Almandine	R190023	Bella Vista mine, Mitkof Island, Alexander Archipelago, Alaska, USA
Almandine	X050009	Riverside County, California, USA	3522
Almandine	X050010	Wrangel, Alaska, USA
Almandine	X050011	Rutherford #2 mine, Amelia, Virginia, USA
AlphaD lactose monohydrate	D120008	Synthetic from Aldrich
AlSO4(OH)	R141118	Only one crystal was synthesized hydrothermally at 700°C and ~1.0 GPa.
Alstonite	R050483	Minerva #1 mine, Cave-in-Rock, Hardin County, Illinois, USA
Alstonite	R090049	Admiralty flats, Haggs mine, Nentsberry, Cumbria, England
Altaite	R060939	870 Level, Mattagami mine, Matagami, Quebec, Canada
Alterite	R180005	Near Marble Canyon, Coconino County, Arizona, USA
Althausite	R070113	Tingelstadtjern, Modum, Norway	7838
Alum-(K)	R040134	Alunite mine, Esmeralda County, Nevada, USA
Alum-(K)	R060014	Tolfa, Italy	192390
Alum-(K)	R060528	El Desierto mine fumaroles, Potosí, Bolivia	4505
Alum-(Na)	R110204	Flux mine, near Patagonia, Arizona	5529
Aluminite	R060691	Newhaven, East Sussex, England, United Kingdom	1572
Aluminium	R070230	Mud Volcano, Bulla Apsheren penninsula, Caspian Sea, Qobustan (Gobustan; Kobustan) Rayonu, Azerbaijan	22400
Alumohydrocalcite	R061067	Lubom'ra, Czech Republic
Alumohydrocalcite	R070516	Mount Hamiliton, Santa Clara County, California, USA	8275
Alumoklyuchevskite	R070041	main fracture, N breakthrough, Tolbachik Volcano, Kamchatka Peninsula, Russia	2654
Alunite	R060430	Wendy Pit, El Indio Gold mine, Tambo, Coquimbo District, Chile	5763
Alunite	R070448	Veta del Medio, Inca del Oro, Chile
Alunogen	R060015	Saxony, Germany	7003
Alunogen	R070601	Alum Grotto, Vulcano Island, Aeolian Islands, Messina, Sicily, Italy	6928
Amarantite	R050153	Paposo, Antofagasta, Chile	650
Amber	R060569	Baltic Sea Region, Poland
Amblygonite	R040006	Pala, San Diego County, California, USA	221523
Amblygonite	R040067	Montebras, France	191237
Amblygonite	X050012	Minas Gerais, Brazil	387
Ameghinite	R060643	Tinkalayu mine, Salar del Hombre Muerto, Salta province, Argentina	51
Amesite	R070116	Saranovskii Mine (Saranovskoye), Saranovskaya (Sarany; Saranje) Village, Gorozavod area, Permskaya Oblast', Urais Region, Russia	2807
Amesite	R070132	Saranovskii mine, Saranovskaya Village, Gornozavodskii area, Permskaya Oblast', Middle Urals, Russia	2807
Amicite	R080066	Kirovski Drive, Khibiny, Kola Peninsula, Russia	2685
Aminoffite	R100055	Langban, Filipstad, Varmland, Sweden	3167
Ammineite	R120154	Rowley mine, Maricopa County, Arizona, USA	3352
Ammineite	R120155	Caleta Pabellon de Pica, Punta Colina, Iquique, I Region, Chile	192704
Ammonioalunite	R060873	Schöller mine, Kladno, Central Bohemia Region, Bohemia, Czech Republic	780
Ammoniojarosite	R060408	Wamsutter, Sweetwater County, Wyoming, USA	145513
Ammonioleucite	R060104	Tatarazawa Quarry, Fujioka Gunma Prefecture, Hunho Island, Japan	2183
Ammoniomagnesiovoltaite	R130079	Pécs-Vasas, Mecsek Mountains, South Hungary	27129
Ammoniomathesiusite	R200003	Burro mine, Slick Rock, Colorado, USA
Amphibole	R110203	Bear Lake diggings, Tory Hill, Monmounth Township, Haliburton Co., Ontario, Canada	560
Analcime	R040128	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Analcime	R050094	Springfield, Oregon, USA	16900
Analcime	R060023	Dallas, Oregon, USA	287030
Analcime	R120095	Daye area, Hubei, China	22813
Anapaite	R050510	Prats-Sampsor, Spain	133858
Anapaite	R141081	Messel mine, Messel, Darmstadt, Hesse, Germany	17579
Anatase	R060277	Taftan, near Dalbandi, Baluchistan Province, Pakistan	192366
Anatase	R070582	Asker, Akershus, Norway	48232
Anatase	R120013	Governor's Lake pegmatite, Halifax County, Nova Scotia, Canada
Anatase	R120064	East Kemptville Tin mine, East Kemptville, Argyle, Yarmouoth Co., Nova Scotia, Canada	7276
Ancylite-(Ce)	R060218	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Andalusite	R050258	Bautista Canyon, near Hemet, Riverside County, California, USA	207932
Andalusite	R050449	Itinga, Minas Gerais, Brazil	16901
Andalusite	R050561	Cargo Muchacho Mountain, Imperial County, California	3461
Andalusite	R050626	Minas Gerais, Brazil	387
Andalusite	R060197	Brazil	366
Andalusite	R060212	Brazil	366
Andersonite	R080133	Monte Cristo mine, Cane Springs Canyon, near Moab, Grand County, Utah, USA	6778
Andesine	X050013	Cima Volcanics, San Bernardino County, California, USA	212770
Andradite	R040001	Stanley Butte, Graham County, Arizona, USA	275126
Andradite	R050256	Franklin, Sussex County, New Jersey, USA	6772
Andradite	R050311	Calaveras County, California, USA	16293
Andradite	R050377	Zlatoust District, South Urals, Russia	14954
Andradite	R060326	Ultevis, Sweden	9548
Andradite	R060350	south of the Gem mine, southern San Benito County, California, USA	3531
Andradite	R060358	Soghan, near Jiroft, Kerman, Iran	2012
Andradite	R060423	Mali	8907
Andradite	R060449	Namibia	10257
Andradite	R070722	Otjosondu, Namibia	2429
Andradite	R100049	Langban, Filipstad, Varmland, Sweden	3167
Andradite	R100138	Madagascar	2247
Andradite	R120004	Chifeng, Inner Mongolia	143916
Andradite	X050015	Val Malenco, Italy	2086
Anglesite	R040004	Erupcion mine, Los Lamentos, Chihuahua, Mexico	2304
Anglesite	R050052	Touissite, Oujela, Morocco	2402
Anglesite	R050408	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Anhydrite	R040012	Moundhouse, Nevada, USA	36930
Anhydrite	R040061	Chester County, Pennsylvania, USA	14692
Anhydrite	R061102	Taft, Kern County, California	216125
Anhydrite	X050017	Yerington, Nevada, USA	3935
Anilite	R060514	Villamanin, Carmenes District, Leon Province, Spain
Anilite	R060688	Horai Halze bei Medenec, Erzgebirge, Czech Republic
Ankerite	R050181	Cerro Sapo, Cochabamba Department, Bolivia	11111
Ankerite	R050197	Brownley Hill mine, Nenthead, Cumbria, England	1412
Ankerite	X050018	Erzberg, Austria	229921
Ankerite	X050019	Goldbrath, Austria
Ankinovichite	R060671	Kara-Chagyr Mountain, Fergana, Fergana Valley, Osh Oblast, Kyrgyzstan	19840
Annabergite	R050462	Plaka mine, Laurium, Attica, Greece	14189
Annabergite	R060564	Candelaria mine, Mineral County, Nevada, USA	61811
Annite	R060204	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Annite	R060211	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Anorpiment	R110016	Palomo mine, Huancavelica Department, Peru	65058
Anorthite	R040059	Miyakejima, Japan	32096
Anorthite	R050104	unknown
Anorthite	R060082	Pinacate Mountains, Sonora, Mexico
Anorthite	R060193	Mexico	2285
Anorthite	R060221	Pinacate lavafield, Sonora, Mexico
Anorthite	R060275	Madagascar	2247
Anorthite	R070510	Larvik, Vestfold, Norway	6873
Anorthite	R070598	Eyscott Hill, Keswick, Cumberland, England	185321
Anorthite	R100170	La Elenda mine, near Nuevo Casas Grandes, Municipio de Nuevo Casas Grandes, Chihuahua, Mexico
Anorthite	R130296	Crystal Bay, Minnesota, USA
Anorthite	R190029	San Louis Obispo Co., California, USA
Anorthite	X050020	West side, Great Sitkin Island, Aleutian Islands, Alaska
Anorthite	X050021	Miyakejima, Japan	32096
Anorthoroselite	R150065	Bou Azzer, Morocco	123386
Anthoinite	R070025	Kyakabingu, Bumbogo, Rwanda
Anthophyllite	R070245	Shartash, Zlatoust, Ilmen Mts, Chelyabinsk Oblast', Urals Region, Russia
Anthophyllite	X050022	Winchester, Riverside County, California, USA	220898
Anthraxolite	R060634	China	693
Antigorite	R070228	Wood's Chrome Mine (Wood's Mine), Texas, Lancaster County, Pennsylvania, USA	4086
Antimony	R050654	Sarawak, Borneo	14327
Antimony	R070318	Arechuybo, Chihuahua, Mexico	2299
Antipinite	R160005	Rowley mine, Maricopa County, Arizona, USA	3352
Antlerite	R050212	Chuquicamata mine, Calama, Antofagasta Province, Chile	641
Antlerite	R110045	Childs Aldwinkle mine, Bunker Hill District, Copper Creek, Pinal County, Arizona, USA	41346
Apachite	R060694	Christmas mine, Gila County, Arizona, USA	3326
Aphthitalite	R050651	Searles Lake, Trona, San Bernardino County, California, USA	3551
Apjohnite	R060231	Val d\'Adige, Bolzano, Italy	127470
Apuanite	R060674	Buca della Vena mine, Stazzema, Apuan Alps, Lucca Province, Tuscany, Italy	2165
Aqualite	R070413	Kovdor Phlogopite mine (Mica mine; Slyuda mine; Kovdorslyuda Shaft), Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	30390
Aragonite	R040078	Molina, Aragon, Spain	245446
Aragonite	R060195	Cicov Hill, Horenec, Czech Republic	146931
Aragonite	R080142	Miniere di Brosso, Ivrea, Torino, Italy	2078
Aragonite	R150021	Gallo river, Molina de Aragón, Guadalajara, Castile-La Mancha, Spain	3106
Aragonite	X050023	Spain	5536
Arakiite	R060812	Nordmark, Sweden	220865
Arakiite	R070172	Langban, Filipstad, Varmland, Sweden	3167
Aramayoite	R061071	Animas mine, Potosi, Bolivia	355
Arapovite	R060672	Dara-i-Pioz Glacier, Hait, Alayskiy (Alai) Range, Tien Shan Mountains, Tajikistan	3241
Aravaipaite	R100004	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Aravaipaite	R100032	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Ardealite	R060233	Moorba Cave, Jurien Bay, Western Australia, Australia	25591
Ardennite-(As)	R060669	Ardennes, Salm Chateau, Belgium
Arfvedsonite	R040127	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Arfvedsonite	R050514	unknown
Arfvedsonite	R110049	Mount Malosa, Zomba District, Malawi	2276
Argandite	R130044	Pipji glacier (Pipjigletscher) in the Turtmann valley, Central Alps, Switzerland	14685
Argentobaumhauerite	R070167	Cerro de Pasco, Alcides Carrión Province, Pasco department, Peru	12249
Argentojarosite	R060097	unknown
Argentojarosite	R060098	Tintic Standard mine, Dividend, Utah, USA	4141
Argentopyrite	R070173	St. Joachimsthal, Bohemia, Czech Republic	777
Argentopyrite	R090026	Schaft 209, Aue, Niederschlema, Erzgebirge, Saxony, Germany
Argentopyrite	R090027	Jáchymov, Ostrov, Krušné Hory Mts, Karlovy Vary Region, Bohemia, Czech Republic	777
Argesite	R130008	La Fossa crater, Vulcano, Aeolian Islands, Sicily, Italy	5552
Argyrodite	R050437	Himmelsfurst mine, Freiberg, Saxony, Germany	1884
Arhbarite	R060730	Guanaco, Chile	669
Arisite-(La)	R120051	Aris quarry, near Windhoek, Namibia	7687
Armalcolite	R070260	Chelyabinsk Oblast', Urals Region, Russia	14686
Armalcolite	R110187	Synthetic
Armalcolite	R110188	Synthetic
Armangite	R100041	Langban, Filipstad, Varmland, Sweden	3167
Armangite	R100054	Langban, Filipstad, Varmland, Sweden	3167
Arrojadite-(BaNa)	R160077	Victory mine, near Custer, Custer County, South Dakota, USA
Arrojadite-(KFe)	R070319	Nickel Plate mine, Keystone District, Pennington County, South Dakota, USA	4118
Arrojadite-(KNa)	R050107	Big-Fish River, Yukon Territory, Canada	628
Arrojadite-(NaFe)	R070298	Boundary Creek, Richardson Mountains, Dawson mining district, Yukon Territory, Canada
Arsenbrackebuschite	R100184	Mina Ojuela (Campo Sur), Mapimi, Durango, Mexico	2318
Arsendescloizite	R060947	Ojuela mine, Mapimi, Durango, Mexico	2318
Arsendescloizite	R140430	Tsumeb, Namibia	43981
Arsenic	R050653	Japan	14488
Arseniopleite	R070144	Sjögruvan mine, Grythyttan, Västmanland, Sweden
Arseniopleite	R070166	Varenche Mine, Saint-Barthélemy, Nus, Aosta Valley, Italy	30053
Arseniosiderite	R150061	Las Animas mine, La Mur, Sonora, Mexico	9869
Arseniosiderite	R150062	Benjamin Hill, Sonora, Mexico	7843
Arsenogorceixite	R060686	Clara mine, Rankach Valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany	1782
Arsenohauchecornite	R070347	Vermilion Mine, Denison Township, Sudbury District, Ontario, Canada	559
Arsenolamprite	R060680	Copiapo, Atacama, Chile	191816
Arsenolite	R050383	Eureka, Nevada, USA	20084
Arsenolite	R080095	Jáchymov, Erzgebirge Region, Czech Republic	777
Arsenopyrite	R050071	Yaogangxian mine, Yizhang County, Hunan Province, China	4549
Arsenopyrite	R061082	Little Gem mine, Goldbridge, British Columbia, Canada	65105
Arsenopyrite	R070585	Standard Consolidated mine, Sumpter District, Baker County, Oregon, USA	23368
Arsentsumebite	R060949	Capitana mine, Copiapo, Chile	73122
Arsentsumebite	R070629	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Arsentsumebite	R110041	Tsumeb, Namibia	43981
Arsenuranospathite	R100008	Krunkelbach valley, Menzenschwand, Schwarzwald, Germany	1777
Artemisinin	D120011	Synthetic from Sensapharm
Artesunate	D120001	Synthetic from Sensapharm
Artesunate	D120022	Synthetic; pill is from Guilin Pharmaceutical Co., Ltd., China
Artesunate	D120023	Synthetic; pill is from Guilin Pharmaceutical Co., Ltd., China
Artesunate	D120024	Synthetic; pill is from Guilin Pharmaceutical Co., Ltd., China
Arthurite	R060235	Copper Stope, Majuba Hill mine, Pershing County, Nevada, USA	126775
Artinite	R060166	San Benito County, California, USA	3279
Artinite	R060234	southern San Benito County, California, USA	3279
Artroeite	R100034	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Asbecasite	R060719	Binntal, Wallis, Switzerland
Asbolane	R070306	Porterville, Tulare County, California, USA	252742
Asbolane	R070359	Hachberg, Saint Avold, Moselle, France	51123
Aschamalmite	R060690	Ascham Alp, Untersulzbach Valley, Salzburg, Austria	56605
Ashburtonite	R110003	Tonopah-Belmont mine, Maricopa County, Arizona, USA	3354
Ashburtonite	R200010	Rowley mine, Maricopa County, Arizona, USA
Ashburtonite	R200012	Ashburton Downs Station, Western Australia, Australia
Ashcroftine-(Y)	R110189	Poudrette quarry, Mont Saint-Hilaire, Quebec, Canada	599
Asisite	R070635	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Aspedamite	R130014	Herrebøkasa quarry, Aspedammen, Østfold, Norway	32618
Aspirin	D120010	Synthetic
Aspirin	D120019	Synthetic; pill is from Traphaco
Aspirin	D120020	Synthetic; pill is from Traphaco
Aspirin	D120021	Synthetic; pill is from Traphaco
Aspirin	D200001	Synthetic from E. Merck AG, Darmstadt
Astrophyllite	R060103	Brivik, Norway	33380
Astrophyllite	R060202	Demix Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada	599
Atacamite	R050098	La Farola mine, Tierra Amarilla, Atacama, Chile	648
Atelestite	R080139	Daniel mine, Schneeberg, Saxony, Germany	1897
Atelisite-(Y)	R130043	Stetind quarry, Tysfjord, Norway	50519
Atencioite	R060893	Linópolis, Minas Gerais, Brazil	407
Atenolol	D120017	Synthetic; pill is from Germany
Atenolol	D120018	Synthetic; pill is from Germany
Atorvastatin	D120015	Synthetic; pill is from Vietnam
Atorvastatin	D120016	Synthetic; pill is from Vietnam
Attikaite	R070217	Christiana Mine, Kamareza Mines, Agios Konstantinos [St Constantine] (Kamareza; Kamariza), Lavrion District Mines, Lavrion District, Attikí (Attica; Attika) Prefecture, Greece	1933
Aubertite	R060751	Quetena mine, Chuquicamata, Chile	643
Augelite	R050060	Machacamarca, Potosi Department, Bolivia	189793
Augelite	R050100	Rapid Creek, Yukon Territory, Canada	630
Augelite	R050316	Rapid Creek, Yukon Territory, Canada	630
Augite	R061086	Boreslav, Teplitz, Bohemia, Czech Republic	227605
Augite	R061108	Monti Rossi, near Mt. Etna, Sicily, Italy	123089
Augite	R070231	Old Goose Creek Quarry, Leesburg, Loudoun County, Virginia, USA	104169
Augite	R110063	Betroka, Madagascar	7007
Augite	R190030	San Louis Obispo Co., California, USA
Augite	X050024	Cedar Butte, Oregon, USA	17949
Augite	X050025	Hopi Butte, Diatreme #6, Holbrook, Arizona, USA	73189
Aurichalcite	R050297	79 mine, 4th level, Hayden, Gila County, Arizona, USA	3322
Aurichalcite	R060426	Bisbee, Cochise County, Arizona, USA	3296
Aurostibite	R060923	Krásná Hora, Czech Republic	5639
Austinite	R060703	Gold Hill mine, Tooele County, Utah, USA	4183
Avdoninite	R061024	Blyava Cu mine, Sakmara, Orenburgskaya, Ural Mountains, Russia	19578
Avdoninite	R070080	main fracture, N breakthrough, Tolbachik Volcano, Kamchtka Peninsula, Russia	2654
Avicennite	R070262	Thallium Prospect, Little Valley, Tooele County, Utah, USA	4185
Avogadrite	R110062	Mount Vesuvius, near Naples, Campania, Italy	145740
Awaruite	R061020	Oregon, USA	4060
Awaruite	R070671	Heazlewood District, Tasmania, Australia	22780
Axinite-(Fe)	R040074	Luning, Nevada, USA	156678
Axinite-(Fe)	R050026	Pouyva mine, Polar Urals, Western Siberian Region, Russia
Axinite-(Fe)	R050061	Jamestown, California, USA	28133
Axinite-(Fe)	R060183	Skagit Bluffs, near Manning Park, British Columbia, Canada
Axinite-(Fe)	R060194	near Dalbandi, Baluchistan Province, Pakistan	7934
Axinite-(Fe)	R060558	unknown
Axinite-(Mg)	R070133	Merelani, Tanzania	5699
Axinite-(Mn)	R050299	Dalnegorsk, Russia	2635
Axinite-(Mn)	R061121	Franklin, Sussex County, New Jersey, USA	6772
Axinite-(Mn)	R160079	Huachuca Mountains, Cochise County, Arizona, USA	24368
Azurite	R050497	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Azurite	R050638	Zacatecas, Mexico	2381
Babingtonite	R060083	Hampden Quarry, Springfield, Massachusetts, USA	6872
Babingtonite	R060084	Winchester Highlands, Massachusetts, USA
Babingtonite	R060093	Iron Cap mine, Aravaipa District, Graham County, Arizona, USA	3335
Babingtonite	X050027	Kandivill, India	1992
Baddeleyite	R060016	Wet Loo, Myanmar	243764
Baddeleyite	R060078	Wetloo mine, Mogok, Burma	243764
Baddeleyite	R100171	Palabora Mine, Phalaborwa, Transvaal, Republic of South Africa	3091
Bahianite	R050627	Paramirim Region, Bahia, Brazil	288265
Bahianite	R060433	Paramirim Region, Bahia, Brazil	288265
Bairdite	R190040	Tombstone, Cochise County, Arizona, USA
Bakerite	R050423	Corkscrew Canyon, Death Valley, California, USA	464
Bakhchisaraitsevite	R060607	Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	10299
Balangeroite	R060244	San Vittore mine, Balangero Serpentinite, Lanzo Valley, Piedmont, Italy	2110
Bannisterite	R060817	Broken Hill, New South Wales, Australia	72
Baotite	R060251	Baiyun-Obo mine, Inner Mongolia, China	720
Baotite	R060414	Zagi Mountain, near Hammedabad, Khaffor Dehri, North-West Frontier Province, Pakistan	51430
Barbosalite	R070358	Bull Moose mine, Custer, Custer District, Custer County, South Dakota, USA	4107
Bariandite	R060602	Mounana mine, Franceville, Haut-Ogooué, Gabon	1750
Baricite	R061045	Rapid Creek, Yukon, Canada	630
Bario-olgite	R060614	Palitra pegmatite, Kedykverpakhk Mountain, Lovozero massif, Kola Peninsula, Russia	39660
Barioperovskite	R110180	Synthetic
Bariopharmacosiderite	R060571	Barrus mine, Pyramid District, Washoe County, Nevada, USA	29616
Barlowite	R110007	Southwest mine, Bisbee, Cochise County, Arizona, USA	3309
Barnesite	R060883	Cactus Rat mine, Grand County, Utah, USA	4152
Barrerite	R050135	Kuiu Island, Alaska, USA	227856
Barringerite	R070439	Dredged from Tampa Bay harbour, Tampa Bay, Florida, USA
Bartelkeite	R070114	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Barylite	R060606	Hackmann Valley, Yukspor Mountain, Khibiny, Kola, Russia	2681
Barylite	R060620	Zomba, Malawi	125829
Barysilite	R050002	Franklin, Sussex County, New Jersey, USA	6772
Barysilite	R070651	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Barysilite	R100057	Langban, Filipstad, Varmland, Sweden	3167
Baryte	R040036	Cumbria County, England	25832
Baryte	R050335	Bullion Mountains, San Bernardino County, California, USA
Baryte	R050342	Palos Verdes, Los Angeles County, California, USA
Baryte	R050375	unknown
Baryte	X050028	Barium Queen mine, Barstow, California, USA	28237
Baryte	X050029	Palos Verdes, California, USA
Barytocalcite	R050288	Cumberland, England	25832
Barytocalcite	R120099	Langban, Filipstad, Varmland, Sweden	3167
Barytolamprophyllite	R120087	Coyote Peak, Orick, Humboldt County, California, USA	3460
Bassetite	R080027	Arcu su Linnarbu, Capoterra, Cagliari, Sardinia	2123
Bastnasite-(Ce)	R050409	Machni, near Warsak Dam, Zagi Mountain, North-West Frontier Province, Pakistan
Bastnasite-(Ce)	R060359	Zagi Mountain, near Hammedabad, Khaffor Dehri, North-West Frontier Province, Pakistan	51430
Bastnasite-(Ce)	R060550	Zagni Mountains, Pakistan	51430
Bastnasite-(Ce)	R060629	Pakistan	14323
Bastnasite-(Ce)	R060737	Zagi Mountain, near Hammedabad, Khaffor Dehri, NW Frontier Provence, Pakistan	51430
Bastnasite-(La)	R070142	Mochalin Log, Kyshtym, Chelyabinsk Oblast', Urals Region, Russia	23266
Baumhauerite	R050429	Binntal, Valais, Switzerland
Bavenite	R060065	Tittling, Bavarian Forest, Bavaria, Germany	98684
Bavenite	R060128	Foot mine, Kings Mountain, Cleveland County, North Carolina, USA	3280
Bavenite	R060790	Londonderry, West Australia, Australia	17479
Bavsiite	R150042	Gun Claim, Yukon Territory, Canada	27151
Bayldonite	R050670	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Bayldonite	R110033	Tsumeb, Namibia	43981
Bayleyite	R070458	Hideout mine (Hideout No. 1 mine), Deer Flats, White Canyon, White Canyon District, San Juan County, Utah, USA	35984
Bazhenovite	R130224	Korkino, Chelyabinsk coal basin, S. Urals, Russia	31296
Beaverite-(Cu)	R060400	Utah, USA	14378
Behierite	R060657	Mount Ibity, Antsirabe, Madagascar	2267
Behoite	R060659	Mont St. Hilaire, Quebec, Canada	123123
Behoite	R130229	Clear Creek pegmatite, Burnet County, Texas, USA	4130
Behoite	R130230	Rode Ranch pegmatite, Llano County, Texas, USA	4132
Belendorffite	R070346	Landsberg Mountain (Moschellandsberg Mountain), Obermoschel, Rhineland-Palatinate, Germany	1834
Bellbergite	R100201	Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel Mts, Rhineland-Palatinate, Germany	1793
Bellingerite	R050607	Chuquicamata, Chile	641
Belovite-(Ce)	R070163	Mochalin Log, Kyshtym, Chelyabinsk Oblast', Urals Region, Russia	23266
Benavidesite	R070348	Bear Basin Mines, Bear Basin, North Bend, King County, Washington, USA	17279
Bendadaite	R080112	Almerindo mine, Linópolis district, Divino das Laranjeiras, Minas Gerais, Brazil	408
Benitoite	R050320	San Benito County, California, USA	3279
Benitoite	R050332	Benitoite Gem mine, Santa Rita Peak, San Benito County, California, USA	3531
Benitoite	X060003
Benjaminite	R070399	Outlaw Mine, Round Mountain District, Nye County, Nevada, USA	3919
Benleonardite	R070545	Moctezuma mine, Moctezuma, Municipio de Moctezuma, Sonora, Mexico	2356
Benstonite	R050484	Minerva #1 mine, Cave-in-Rock, Hardin County, Illinois, USA
Benyacarite	R130130	El Criollo mine, Cerro Blanco, Tanti, Punilla, Córdoba, Argentina	10242
Beraunite	R060464	York mine, Polk County, Arkansas, USA	10326
Beraunite	R060696	Three Oak Gap, Shady, Polk County, Arkansas, USA
Berborite	X060021	Saga, Tvedalen, Langesundfjord/Norge	13679
Bergslagite	R060243	Langban mine dump, Langban, Filipstad, Varmland, Sweden	3167
Berlinite	R130243	Buranga pegmatite, Gatumba District, Western Province, Rwanda	2824
Bermanite	R130057	Tip Top mine, Custer, South Dakota, USA	4122
Bernardevansite	R210010	El Dragon, Potosi, Bolivia
Berthierine	R110177	DeMix quarry, Mont St-Hilaire, Quebec	599
Berthierite	R070177	Baia Sprie mine (Felsöbánya mine), Baia Sprie (Felsöbánya), Maramures County, Romania	2593
Bertossaite	R060666	Buranga, Rwanda	2824
Bertrandite	R060800	Golconda mine, Governador Valadares, Minas Gerais, Brazil	11392
Bertrandite	R110025	Foote mine, Kings Mountain, North Carolina, USA
Beryl	R040002	Usakos, Namibia	6461
Beryl	R050065	Xuebaoding, Sichuan Province, China	155731
Beryl	R050120	Cruziero mine, San Jose, Minas Gerais, Brazil	256350
Beryl	R050121	Cruziero mine, San Jose, Minas Gerais, Brazil	256350
Beryl	R050305	Conselheiro Pena, Minas Gerais, Brazil	280018
Beryl	R050347	North Keystone, South Dakota, USA
Beryl	R050368	Wah Wah Mountains, Utah, USA
Beryl	R060942	Mingore mine, Swat Valley, Pakistan	13756
Beryl	R060943	Xinjiang, China	20275
Beryl	R060944	Habachtal, Salzburg, Austria	31918
Beryl	R110100	Synthetic
Beryl	R110113	Synthetic
Beryl	R110115	Synthetic
Beryl	R110118	Synthetic
Beryl	X050030	Brazil	366
Beryl	X050031
Beryl	X080008	Synthetic
Beryl	X080009	Synthetic
Beryl	X080010	Synthetic
Beryllonite	R060299	Paprok, near Kamdesh, Nuristan, Kunar Province, Afghanistan	4
Beryllonite	R060552	Afghanistan	14319
Beryllonite	R070249	Melrose Farm Beryllonite prospects (McAllister prospects), Stoneham, Oxford County, Maine, USA
Beryllonite	R100219	Telirio mine, Linopolis, Minas Gerais, Brazil	6874
Berzelianite	R060260	Bukov mine, near Tisnova, Western Moravia, Czechoslovakia	757
Berzelianite	R110159	Facebaja, Romania
Berzeliite	R061084	Jakobsberg mine, Nordmark, Filipstad, Varmland, Sweden	3197
Berzeliite	X060010	Langban, Filipstad, Varmland, Sweden	3167
Betekhtinite	R070087	Dzhezkazgan deposit, central Kazakhstan	57136
Betpakdalite-CaMg	R060242	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Beudantite	R060985	Kintore Opencut, Broken Hill, New South Wales, Australia	74
Beudantite	R070189	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Beudantite	R070190	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Beudantite	R070492	Capitana mine, Copiapó Province, Atacama Region, Chile	73122
Beudantite	R070502	Dulcinea, Copiapó Province, Atacama Region, Chile	661
Beudantite	R100183	Mina Ojuela (Campo Sur), Mapimi, Durango, Mexico	2318
Beusite	R160031	Santa Ana Pegmatite, Argentina	146382
Bianchite	R070020	Equatorial part of Midatlantic Ridge, 5000 m depth, Atlantic Ocean
Bicchulite	R220020	Mono County, California, USA.
Bieberite	R070595	Nkana mine, Kitwe, Western Province, Zambia	4349
Bigcreekite	R060432	Trumbull Peak, Mariposa County, California, USA	220064
Bikitaite	R050160	Foote mine, Kings Mountain, Cleveland County, North Carolina, USA	3280
Bikitaite	R060032	Al Hyat mine, Bikita, Fort Victoria, Southern Rhodesia
Bilinite	R070187	Runge mine, near Edgemont, Fall River County, South Dakota, USA	29495
Billietite	R070588	Musonoi mine, Kolwezi, Katanga, Zaire	4322
Billietite	R070624	Eureka mine, Castell Estaó, La Plana de Mont-ros, La Torre de Capdella, Lleida, Catalonia, Spain	53316
Billingsleyite	R070350	North Lily Mine, East Tintic District, East Tintic Mts, Utah County, Utah, USA	10213
Billwiseite	R130070	Eastern margin of the Nanga Parbat – Haramosh massif at Stak Nala, 70 km east of Gilgit, Pakistan	2533
Bindheimite	R050546	Arabia District, Pershing County, Nevada, USA	36728
Biphosphammite	R070206	Synthetic by Udo J. A. Behner
Biphosphammite	R070411	Mason Bat Cave, Mason County, Texas, USA
Biphosphammite	R180019	Ojuela mine, Mapimí, Municipio de Mapimí, Durango, Mexico
Birchite	R150100	Block 14 Opencut, Broken Hill, New South Wales, Australia	73
Bisbeeite	R060317	Shangulowe, Katanga Province, Democratic Republic of Congo	4522
Bismite	R070185	Berezovskii, Ekaterinberg, Sverdlovskaya Oblast\', Ural Region, Russia	195172
Bismoclite	R100197	El Guanaco Mine, Guanaco (Huanaco), Santa Catalina, Antofagasta Province, Antofagasta Region, Chile	7077
Bismuth	R050650	Wolfram Camp, Queensland, Australia	146
Bismuth	R070375	Frontier mine, South Lorrain, Timiskaming District, Ontario, Canada	553
Bismuthinite	R061077	Jersey mine, Salmo, British Columbia, Canada	253667
Bismuthinite	R070533	Llallagua, Bustillos Province, Potosi, Bolivia	12262
Bismuthinite	R070617	Hachita, Grants County, New Mexico, USA	20072
Bismutite	R050634	Outpost mine, Wickenburg, White Picacho District, Maricopa County, Arizona, USA
Bismutite	R060665	Ecuador, Rio Grande do Norte, Brazil	30653
Bismutotantalite	R130254	Wampewo Hill, Busiiro Co. (Bushiro Co.), Wakiso District, Uganda	10215
Bismutotantalite	R130778	Mbale Estate, Singo, West of Kanipala, Uganda
Bixbyite-(Fe)	R050395	Thomas Range, Juab County, Utah, USA	4154
Bjarebyite	R130106	Palermo #1 mine, North Groton, New Hampshire	3942
Bjarebyite	R130107	Buranga mine, Gatumba District, Western Province, Rwanda	2824
Blatonite	R060594	Jomac mine, San Juan County, Utah, USA	5363
Blixite	R070364	Upper Bolivia Stope, 185 m level, Nya Schaktet Shaft, Langban, Filipstad, Varmland, Sweden	3167
Blodite	R050317	Stassfurt, Germany	16017
Blodite	R050341	Soda Lake, San Luis Obispo County, California, USA	3566
Bobdownsite	R050109	Big Fish River, Yukon Territory, Canada	628
Bobdownsite	R070653	Tip Top mine, Custer County, South Dakota, USA	4122
Bobdownsite	R070654	Tip Top mine, Custer County, South Dakota, USA	4122
Bobdownsite	R100214	Tip Top mine, Custer County, South Dakota, USA	4122
Bobdownsite	R100215	Tip Top mine, Custer County, South Dakota, USA	4122
Bobdownsite	R110026	Tip Top mine, Custer County, South Dakota, USA	4122
Bobfergusonite	R160069	Nancy Pegmatite, Chacabuco Dept, San Luis, Argentina	207971
Bobierrite	R060681	Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	10299
Bobjonesite	R060530	Petrified log in the North Mesa 5 mine, Temple Mountain, Emery County, Utah, USA	37812
Bobjonesite	R060577	Petrified log in the North Mesa 5 mine, Temple Mountain, Emery County, Utah, USA	37812
Bobkingite	R141030	Cerro Minado Mines, Cuesta Alta, Huércal-Overa, Almería, Andalusia, Spain	241637
Bobmeyerite	R220009	Mammoth-Saint Anthony Mine, St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA
Bobtraillite	R070414	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Bohmite	R120123	Sagasen, Telemark, Norway	40708
Bohmite	R120133	Maglio-Pornaro, Tretto di Schio, Vicenza, Italy	277083
Bohseite	R220004	Ermakovska, Buryatia, Siberia, Russia
Bokite	R060590	Monument #2 mine, Apache County, Arizona, USA	3294
Boleite	R050022	Amelia mine, Boleo, Baja California, Mexico	5565
Boleite	R130099	Rowley mine, Maricopa County, Arizona, USA	3352
Boltwoodite	R060753	Rossing mine, between Rossing & Arandis, near Swakopmund, Namibia	3085
Bonattite	R070398	Undu mine, Nukundamu, Vanua Levu, Fiji	1648
Bonattite	R070424	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Bonazziite	R061028	Radvanice, Bohemia	276235
Boracite	R060009	Luneberg, Hannover, Germany	60346
Boracite	R070317	Douglashall, Westereglen, Stassfurt District, Saxony-Anhalt, Germany	1902
Boralsilite	R140759	Larsemann Hills, Prydz Bay, Ingrid Christensen Coast, Princess Elizabeth Land, Eastern Antarctica, Antarctica	9971
Borax	R070168	Boron, Kramer District, Kern County, California, USA	3438
Borcarite	R060591	Fuka mine, Bitchu-cho, Takahashi, Kawakami-gun, Okayama Prefecture, Chugoku Region, Japan	2202
Borcarite	R110094	Inner Mongolia, China	16155
Bornite	R050322	Bethlehem Copper mine, Highland Valley, Logan Lake, British Columbia, Canada	206425
Bornite	R070636	mine 65, 180 m. level, Dzheskazgan mining district, central Kazakhstan	57136
Borocookeite	R080076	Malkhan Range, Central Transbaikal Region, Russia	29506
Boromuscovite	R070107	Little 3 mine, Ramona, California, USA	3561
Botallackite	R070066	Levante mine, St. Just, Cornwall, England	1288
Botallackite	R080012	Cligga Head, Cornwall, England	1114
Botryogen	R070362	Queténa Mine, Calama, El Loa Province, Antofagasta Region, Chile	643
Botryogen	R070581	Redington mine, Knoxville, Napa County, California, USA	3490
Bottinoite	R060263	Ramsbeck mine, Dornberg, Sauerland, Germany	1878
Boulangerite	R050436	Noche Buena mine, Noche Buena, Municipio de Mazapil, Zacatecas, Mexico	2376
Boulangerite	R050441	Sullivan mine, Kimberley, British Columbia, Canada	23113
Bournonite	R050111	Yao Gang Xian mine, Chenzhou, Hunan Province, China	4549
Bournonite	R050364	Neudorf, Harz Mountains, Austria	1821
Bouskaite	R220022	Cooke's Peak, Cookes Range, Luna County, New Mexico, USA
Boussingaultite	R061027	Kladno, Bohmen, Czech Republic	780
Boussingaultite	R070597	The Geysers, near Cloverdale, Sonoma County, California, USA	3575
Bowieite	R070409	Novoseltsi, Burgas Oblast (Bourgas Oblast), Bulgaria	5614
Braccoite	R220040	Valletta mine, Maira Valley, Piedmont, Italy
Brackebuschite	R050547	Cordoba, Argentina	18492
Brackebuschite	R100087	C & B mine, Hayden, Gila County, Arizona, USA	45009
Bradaczekite	R070029	main fracture, N breakthrough, Tolbachik Volcano, Kamchatka Peninsula, Russia	2654
Braggite	R070567	Minneapolis Adit, J M Reef, Stillwater Complex, Beartooth Mountains, Stillwater County, Montana, USA	16398
Braitschite-(Ce)	R060008	Texas Gulf Sulfur Potash mine, Cisco, Utah, USA	4151
Branchite	R180006	Santa Barbara mine, San Giovanni, Valdarno, Italy
Brandtite	R070170	Harstigen Mine, Pajsberg, Filipstad, Varmland, Sweden	3182
Brannerite	R060613	Crocker's Well, South Australia, Australia	154
Brannerite	R080091	Crocker's Well, South Australia, Australia	154
Brannockite	R070278	Foote Lithium County mine (Foote mine), Kings Mountain District, Cleveland County, North Carolina, USA	3280
Brannockite	R070410	Foote Lithium County mine (Foote mine), Kings Mountain District, Cleveland County, North Carolina, USA	3280
Brassite	R060042	Bohemia Region, Svornost mine, Jachymov, Czech Republic	19729
Braunite	R050385	Jhabua District, Madhya Pradesh, India	41917
Braunite	R050388	Langban, Filipstad, Varmland, Sweden	3167
Braunite	R050390	Oehrenstock, Thuringia, Germany	1831
Braunite	R090057	N'Chwaning III Mine, N'Chwaning Mines, Kalahari manganese field, Northern Cape Province, South Africa	133369
Brazilianite	R050126	Linopolis, Minas Gerais, Brazil	407
Brazilianite	R050319	Minas Gerais, Brazil	387
Brazilianite	R050504	Córrego Frio, Minas Gerais, Brazil	421
Breithauptite	R060928	Cobalt, Ontario, Canada	535
Brendelite	R130059	Güldener Falk mine, Neustädtel, Schneeberg District, Erzgebirge, Saxony, Germany	13544
Brenkite	R060247	Schellkopf, Brenk, Eifel, Germany	1794
Brewsterite-Ba	R070120	Strontian, North West Highlands (Argyllshire), Scotland, UK	3036
Brewsterite-Sr	R070227	Strontian, North West Highlands (Argyllshire), Scotland, UK	3036
Brezinaite	R070042	Tucson meteorite, Pima County, Arizona, USA	3358
Brianyoungite	R060431	Brownley Hill mine, Nenthead, Cumbria, England	1412
Bridgesite-(Ce)	R230003	Tynebottom Mine, Cumbria, United Kingdom
Bridgmanite	R210006	Synthesized at at 20-25 GPa and 1600-1700 °C
Britholite-(Ce)	R130281	Oka complex, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada	604
Britvinite	R070639	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Brizziite	R060611	Le Cetine di Cotorniano, Chiusdino, Siena Province, Tuscany, Italy	2164
Brizziite	R220041	Pereta mine, Tuscany, Italy
Brochantite	R060117	M\'sesa mine, Likasi, Katanga Province, Democratic Republic of the Congo	4337
Brochantite	R060133	Shattuck mine, Bisbee, Cochise County, Arizona, USA	3306
Brochantite	R100199	Milpillas mine, Municipio de Santa Cruz, Sonora, Mexico	158068
Bromargyrite	R060661	Schone Aussicht, near Dernbach, Nassau, Germany	1840
Bromargyrite	R070338	Broken Hill Mine, Broken Hill, New South Wales, Australia	6765
Bromellite	X050194	synthetic
Brookite	R050363	Magnet Cove, Arkansas, USA	3407
Brookite	R050591	Taftan, near Dalbandi, Baluchistan, Pakistan	192366
Brookite	R130225	Mont St-Hilaire, Quebec, Canada	123123
Brownmillerite	R130105	Ettringer Feld, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany	204853
Brucite	R040077	Gabbs, Nye County, Nevada, USA	287088
Brucite	R050455	Texas, Lancaster County, Pennsylvania, USA	4081
Brunogeierite	R090012	Tsumeb, Namibia	43981
Brushite	R070554	Biogenic
Buddingtonite	R061115	Sharon Heights, Menlo Park, Santa Clara County, California, USA	30275
Bukovskyite	R050630	Kutna Hora, Bohemia, Czechoslovakia	18419
Bulachite	R070243	Sa Malesa, Sarroch, Cagliari Province, Sardinia, Italy	192724
Bultfonteinite	R050088	N'Chwaning II mine, Kuruman, South Africa	3067
Bunsenite	R080121	Johanngeorgenstadt, Saxony, Germany	1887
Burangaite	R070408	Buranga pegmatite, Gatumba District, Gisenyi Province, Rwanda	2824
Burbankite	R050646	Cerro Sapo, Cochabamba Department, Bolivia	11111
Burbankite	R110199	Poudrette quarry, Mont Saint-Hilaire, Quebec, Canada	599
Burbankite	R120073	Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada	123123
Burkeite	R060112	Searles Lake, near Trona, San Bernardino County, California, USA	3551
Buseckite	R130007	Zakłodzie meteorite, Zakłodzie, Poland	64377
Buserite	R070067	Oppu mine (Lower 7 level), Aomori-ken, Japan	6437
Bussyite-(Ce)	R120059	Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada	123123
Bustamite	R040014	Broken Hill, New South Wales, Australia	72
Butlerite	R110160	United Verde mine, Jerome, Arizona	3346
Buttgenbachite	R090013	Likasi Mine, Jadotville, Shaba, Zaire	4330
Bystrite	R060642	Malaya Bystvaya, Lapis Deposit, Baikal, Russia	230602
Bytownite	X050032	Crystal Bay, Minnesota, USA
Bytownite	X050033	Casas Grandes, Chihuahua, Mexico	259889
Cabalzarite	R060658	Falotta, Switzerland	3211
Cacoxenite	R070141	Rotläufchen Mine, Waldgirmes, Wetzlar, Hesse, Germany	19866
Cadmoindite	R060748	Kudriavy (Kudryaviy) volcano, Iturup island, Kuril Islands, Russia	10264
Cafarsite	R080118	Monte Cervandone, Val Devero, Piedmont, Italy	2085
Cafetite	R060872	Magnet Cove, Arkansas, USA	3407
Caffeine	D120006	Synthetic
Cahnite	R070182	Vallerano Quarry, Vallerano, Rome, Rome Province, Latium, Italy	25465
Cahnite	R110095	Inner Mongolia province, China	16155
Cairncrossite	R150126	Block 17, Wessels mine, Northern Cape Province, South Africa	3071
Calaverite	R060134	Cripple Creek, Teller County, Colorado, USA	24222
Calaverite	R070164	Vindicator mine, Cripple Creek, Teller County, Colorado, USA	44532
Calaverite	R070397	Sacarambu, Transylvania, Romania	2608
Calcioancylite-(Ce)	R060205	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Calcioancylite-(Ce)	R130005	Mont Saint-Hilaire, Rouville RCM, Monteregie, Quebec, Canada	123123
Calcioaravaipaite	R100033	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Calcioburbankite	R070023	Vuoriyarvi Massif, Murmansk region, Russia	2709
Calcioburbankite	R140485	Eboundja, Kribi, South Region, Cameroon	25918
Calcioferrite	R120092	Moculta quarry, Angastan, South Australia, Australia	150
Calciouranoite	R070022	Oktyabr'skoye Mo-U deposit, east Transbaikal region, Russia	25160
Calcite	R040070	Pryor Mountain, Big Horn County, Montana, USA
Calcite	R040170	Peramea, Lerida Province, Catalonia, Spain	279448
Calcite	R050009	Amparo mine, Rodeo, Durango, Mexico	9830
Calcite	R050048	Magdalena, New Mexico, USA
Calcite	R050127	Rodeo, Durango, Mexico	187852
Calcite	R050128	Tie Siding, Albany County, Wyoming, USA	7137
Calcite	R050130	Mexico	2285
Calcite	R050307	Zaire	14231
Calcite	R150020	Creel, Chihuahua, Mexico
Calcite	R150075	Montana, USA	14948
Calcite	X050034	unknown
Calcite	X050035	Hilton Deposit, San Diego County, California, USA	91351
Calcurmolite	R070028	Gornoe, Transbaikal region, Russia	247881
Calderonite	R050538	Tres de Mayo, Santa Cruz County, Arizona, USA	34155
Calderonite	R060427	Las Colmenitas mine, Santa Marta, Badajoz, Extremadura, Spain	41066
Caledonite	R060506	Rowley mine, Maricopa County, Arizona, USA	3352
Caledonite	R070321	Soda Lake Mountains, near Baker, San Bernardino County, California, USA
CaLiBO3	R110010	Synthetic
Callaghanite	R050598	Basic Refractories mine, Gabbs District, Nye County, Nevada, USA
Calomel	R070370	Lake County, California, USA	14592
Calomel	R070499	Terlingua, Brewster County, Texas, USA	22709
Calzirtite	R080084	Jacupiranga mine, Cajati, São Paulo, Brazil	451
Camaronesite	R150145	Camarones Valley, Arica Province, Chile	282790
Cancrinite	R050352	York River, quarry #2, Dungannon Township, Ontario, Canada	290374
Cancrinite	R100110	French River, Ontario, Canada	31406
Cancrinite	R100111	Dennis Hill, Litchfield, Maine, USA
Cannizzarite	R060609	Kudryavy volcano, Iturup, Kuril Islands, Russia	10264
Canosioite	R220035	Valletta mine, Maira Valley, Piedmont, Italy
Carbonatecyanotrichite	R060600	Jomac mine, San Juan County, Utah, USA	5363
Caresite	R120028	Mont Saint-Hilaire, Rouville County, Québec, Canada	123123
Carletonite	R050255	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Carlosbarbosaite	R110162	Jaguaracu, Minas Gerais, Brazil	406
Carlosturanite	R060259	Val Varaita, near Sempeyre, Piedmont, Italy	132169
Carlsonite	R220026	Burnside, Northumberland Co., Pennsylvania, USA
Carminite	R050528	Las Animas mine, Benjamin Hill, Sonora, Mexico
Carminite	R061061	San Nicolas mine, Badajoz Province, Spain	126135
Carnallite	R050353	Strassfurt, Germany	16017
Carnallite	R070291	Leopoldshall, Stassfurt, Stassfurt Deposit, Saxony-Anhalt, Germany	10174
Carnotite	R070160	Montrose County, Colorado, USA	23443
Carnotite	R070345	Pick's Delta mine, Delta, Emery County, Utah, USA	4377
Carnotite	R070647	Anderson mine, Yavapai County, Arizona, USA	8448
Carpathite	R060162	Picacho mine, San Benito County, California, USA	87838
Carpathite	R060660	Prospect 500 meters north of Picachos mine, south of New Idria, San Benito County, California, USA
Carpholite	R060608	Schlaggenwald, Bohemia, Czechoslovakia	769
Carraraite	R130410	Cape d'Or, Cumberland Co., Nova Scotia, Canada	7000
Carrollite	R040165	Katanga, Democratic Republic of the Congo	18222
Carrollite	R050089	Kambove, Katanga, Democratic Republic of the Congo	18222
Carrollite	R130024	Kisanfu, Katanga, Democratic Republic of the Congo	232243
Caryinite	R060663	Langban, Filipstad, Varmland, Sweden	3167
Caryochroite	R070008	Umbozero mine, Alluaiv Mt., Lovozero massif, Kola Peninsula, Russia	2708
Caryopilite	R070180	Gambatesa Mine, Graveglia Valley, Ne, Genova Province, Liguria, Italy	7020
Cascandite	R061048	Seula Quarry, Baveno, Verbano-Cusio-Ossola, Piedmont, Italy	2103
Cassiterite	R040017	Bolivia	14499
Cassiterite	R040072	Bolivia	14499
Cassiterite	R050502	Redruth, Cornwall, England	7688
Cassiterite	R060563	unknown
Castellaroite	R220036	Monte Nero mine, Rocchetta Vara, La Spezia, Liguria, Italy
Castellaroite	R220037	Valletta mine, Canosio, Cuneo, Piedmont, Italy
Catapleiite	R040005	Langesundsfjord Eikaholmen Vestfold, Norway	13729
Catapleiite	R060198	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Catapleiite	R060208	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Cattierite	R061039	Shinkolobwe, Belgian Congo	44125
Cavansite	R050400	Poona, India	2002
Caysichite-(Y)	R080143	Mt. Malos, Zomba District, Malawi	2276
Cebaite-(Ce)	R060248	Baiyun-Obo mine, Inner Mongolia, China	720
Cechite	R070363	Alexander mine, Vrancice, Příbram, Central Bohemia Region, Bohemia, Czech Republic	5642
Cechite	R170047	Maria Magdalena mine, Ulldemolins, Priorat, Tarragona, Catalonia, Spain	241780
Celestine	R040007	Coahuila, Mexico	2313
Celestine	R050008	Scofield Quarry, Maybee, Monroe County, Michigan, USA	8070
Celsian	R060152	Benallt mine, Lleyn, Wales	62824
Celsian	R060460	Benallt mine, Rhiw, Leyen Peninsula, Caernarvonshire, Wales	62824
Celsian	R170048	Big Creek, Pine Flat Lake, Trimmer, Fresno County, California, USA	3457
Centennialite	R141189	4800' level, Centennial mine, Michigan, USA	3844
Cerianite-(Ce)	R050379	Sierra de Bermejillo, Durango, Mexico	187850
Cerite-(CeCa)	R060708	Bastnas, Riddarhyttan, Sweden	3184
Cerite-(CeCa)	R130614	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Cernyite	R070179	Hugo mine, Keystone, Keystone District, Pennington County, South Dakota, USA	9911
Ceruleite	R060261	Emma Luisa Gold mine, Huanaco, Taltal Province, Chile	10943
Cerussite	R040069	Broken Hill, New South Wales, Australia	72
Cerussite	R050011	Daoping Lead and Zinc mine, Gongcheng, Guangxi, China	62171
Cerussite	R050023	Mammoth - St Anthony mine, Tiger, Pinal County, Arizona, USA	3380
Cerussite	R050174	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Cerussite	R050298	Bunker Hill mine, Shoshone County, Idaho, USA	3738
Cerussite	R060017	Gonessa, Sardinia, Italy	131580
Cervandonite-(Ce)	R110070	Monte Cervandone, Val d'Ossola, Piedmont, Italy	2085
Cervantite	R060667	Touliac, Cantal, France
Cervantite	R070420	Wadley District, Catorce Mountains, San Luis Potosi, Mexico	31784
Cesbronite	R070198	Bambollita mine, Moctezuma, Municipio de Moctezuma, Sonora, Mexico	2361
Cesbronite	R080003	Montezuma mine, Sonora, Mexico	2356
Chabazite-Ca	R050014	Tablo Mountain, Baja California, Mexico
Chabazite-Ca	R050075	Victoria, Australia	195
Chabazite-Ca	R061096	Tyul'bnyunuai Valley, Lovosero, Kola Pen, Russia	18688
Chabazite-Ca	R070353	Maze, Niigata perfecture, Japan	16178
Chabazite-K	R120032	Kirovskii mine, Rasvumchorr Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia	2685
Chabazite-Na	R061095	Vaitape, Bora Bora, French Polynesia
Chabazite-Na	R070440	Faraglione dei Ciclopi, Aci Castello, Catania Province, Sicily, Italy
Chabourneite	R070371	Jas Roux, Pelvoux Mt., Valgaudemar, Hautes-Alpes, Provence-Alpes-Côte d'Azur, France	1708
Chabourneite	R140106	Jas Roux, La Chapelle En Valgaudemard, Hautes-Alpes, Provence-Alpes-Côte D'Azur, France	1708
Chalcanthite	R050293	79 mine, 4th level, Hayden, Gila County, Arizona, USA	3322
Chalcanthite	R050354	Utah, USA	14378
Chalcanthite	R060018	Chuquicamata, Chile	641
Chalcanthite	R060102	synthetic
Chalcoalumite	R060752	Bisbee, Arizona, USA	3296
Chalcocite	R050067	Flambeau, Rusk County, Wisconsin, USA	4496
Chalcocite	R070730	La Mesa, Chihuahua, Mexico	105875
Chalcocite	R120090	Tsumeb, Namibia	43981
Chalcocite	R120113	Tsumeb, Namibia	43981
Chalcocite	R130757	China	693
Chalcomenite	R060586	El Dragon mine, Potosi, Bolivia	353
Chalcomenite	R100123	Baccu Locci mine, Villaputen, Sardinia	5553
Chalconatronite	R070366	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Chalconatronite	R160004	Rowley mine, Maricopa County, Arizona, USA	3352
Chalcophanite	R050451	Morenci mine, Morenci, Greenlee County, Arizona, USA	5436
Chalcophanite	R050605	Mina Ojuela, Mapimi, Durango, Mexico	2318
Chalcophanite	R060271	"Glory Hole", Gold Hill mine, Tooele County, Utah, USA	39288
Chalcophyllite	R060702	Majuba Hill, Pershing County, Nevada, USA	3924
Chalcopyrite	R050018	Sudbury, Ontario, Canada	23989
Chalcopyrite	R050208	Kidd Creek mine, Timmins, Ontario, Canada	4381
Chalcopyrite	R050222	Iron Cap mine, Landsman Camp, Graham County, Arizona, USA	3335
Chalcopyrite	R050559	Recuerdo Vein, Haunzala mine, Huallanca District, Dos de Mayo Province, Huanuco Department, Peru
Chalcosiderite	R060007	Cerro Negro mine, Carrizalillo, Chile	108644
Chalcosiderite	R060339	Gunheath Pit, St. Austell, Cornwall, England	965
Chalcostibite	R060262	Rar el Anz, Wadi of Cherrat, east of Casablanca, Morocco	2391
Chambersite	R050337	Barber\'s Hill salt dome, Mont Belvieu, Chambers County, Texas, USA	16374
Chambersite	R060425	Venice Dome, Plaquemines Parish, Louisiana, USA	3771
Chamosite	R060188	Slesse Creek, Chilliwack, British Columbia, Canada	226971
Chamosite	R070728	Mount Shasta, Michigamme, Michigan, USA
Changoite	R110213	La Compania mine, Caracoles, Sierra Gorda, II Region, Atacama Desert, Chile	16363
Chapmanite	R060910	Cobalt, Ontario, Canada	535
Charoite	R060376	Chara River area, Murun Massif, northwest Aldan, Siberia, U.S.S.R.
Charoite	R060557	Russia	14409
Chayesite	R070367	Moon Canyon, Woodland, Summit County, Utah, USA	10206
Chayesite	R080059	Pauliberg by Landsee, Burgenland, Austria	282368
Chenevixite	R040166	Volcanic Sunnyside mine, Santa Cruz County, Arizona, USA
Chenevixite	R100177	Patagonia Mountains, Harshaw District, Santa Cruz County, Arizona	26925
Chenite	R130276	Silbershulte, Altenau, Harz Mountains, Germany	240562
Chenite	R130278	Haltcliff Smelter, Caldbeck Fells, Cumbria, England
Chernovite-(Y)	R070368	Squaw Creek mine, Taylor Creek Tin District (Black Range Tin District), Sierra County, New Mexico, USA	22032
Chervetite	R080096	Franceville, Gabon, Africa	23918
Chesnokovite	R070234	Kedykverpakhk Mt, Lovozero Massif, Kola Peninsula, Murmanskaya Oblast\'; Northern Region, Russia	2694
Chestermanite	R070351	Twin Lakes region, Kaiser Peak quadrangle, Fresno County, California, USA
Chevkinite-(Ce)	R060282	Arondu, Basha Valley, Baltistan, Pakistan	8263
Chevkinite-(Ce)	R060419	Arondu, Basha Valley, Baltistan, Pakistan	8263
Chiavennite	R070349	Tvedalen, Larvik, Vestfold, Norway	2521
Childrenite	R060146	George and Charlotte mine, Tavistock, Devon, England	1542
Childrenite	R070538	Llallagua, Bustillos Province, Potosi, Bolivia	12262
Chiolite	R050412	Ivigtut cryolite deposit, Arsuk Fjord, Greenland	1958
Chistyakovaite	R070024	Bota-Burum U deposit, Kazakhstan	18440
Chkalovite	R060682	Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2680
Chlorapatite	R060192	Parelhas, Rio Grande de Norte, Brazil	14318
Chlorargyrite	R050360	Broken Hill, New South Wales, Australia	72
Chlorartinite	R060878	500m level, Quarry of Udachnaya-Vostochnaya pipe, Yakutia, Russia	5801
Chlorbartonite	R070178	Coyote Peak, Orick, Humboldt County, California, USA	3460
Chlorbartonite	R070369	Koashva Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia
Chloritoid	R050334	Selçuk, Mugla Province, Turkey	5426
Chloritoid	R060292	Pech, Kunar Province, Afghanistan	5564
Chlormayenite	R130063	Northwest Africa (NWA) 1934 meteorite	225705
Chlorophoenicite	R140135	Franklin, Franklin Mining District, Sussex County, New Jersey, USA	6772
Chloroquine diphosphate	D120013	Synthetic from Sigma
Chloroxiphite	R060267	Merehead Quarry, Mendips, Somerset, England	1618
Choloalite	R070140	McAlpine Mine, Moccasin, Tuolumne County, California, USA	20926
Choloalite	R180017	Bambollita mine, Moctezuma, Sonora, Mexico
Chondrodite	R040016	Vastmanland, Kafveltorp, Sweden	14575
Chondrodite	R110158	Pein Pyit, Mogok, Mandalay Division, Burma	8062
Christelite	R060792	San Francisco mine, Sierra Gorda, Chile	11428
Christofschaferite-(Ce)	R141090	Wingertsberg pumice quarry, Laach lake volcano, Mendig, Eifel, Germany	6927
Chromatite	R130086	Synthetic
Chromite	R110059	Mount Diablo, Contra Costa County, California, USA	209814
Chromite	R110060	Pilliken mine, south of Auburn, El Dorado County, California, USA	78056
Chrysoberyl	P000032	Virtual
Chrysoberyl	R040073	Brazil	366
Chrysoberyl	R080110	Ratonapura, Sri Lanka	3145
Chrysoberyl	R100130	Ratnapura district, Sri Lanka	214411
Chrysoberyl	R110103	Synthetic
Chrysoberyl	R110114	Synthetic
Chrysoberyl	X050037	synthetic
Chrysoberyl	X080002	Synthetic
Chrysoberyl	X080004	Synthetic
Chrysocolla	R050053	Pima open pit, Pima County, Arizona, USA	3373
Chrysocolla	R060547	unknown
Chrysotile	R070088	Cassiar Asbestos mine, Cassiar, British Columbia, Canada	9671
Chrysotile	R070355	Nizhniy Tagil, Ural, Russia	23596
Chukhrovite-(Ca)	R130040	Val Cavallizza Pb–Zn–Ag mine, Cuasso al Monte, Varese province, Italy	232675
Chukhrovite-(Nd)	R060601	Kara-Oba tungsten deposit, Betpakdala desert, Kazakhstan	2222
Churchite-(Y)	R050421	Vesuvius, Virginia, USA	255574
Churchite-(Y)	R060424	Indian Mountain, Cherokee County, Alabama, USA	4123
Cianciulliite	R150124	Franklin Mine, Franklin, Sussex Co., New Jersey, USA	8541
Cinnabar	R050072	Gui Zhu, Hunan Province, China
Cinnabar	R070532	Charcas, San Luis Potosi, Mexico	2296
Claraite	R110020	Sommerau District, Brixlegg - Rattenberg, Brixlegg - Schwaz area, Inn valley, North Tyrol, Tyrol, Austria	57161
Claringbullite	R090014	Mina Ojuela, Mapimí, Durango, Mexico	2318
Claringbullite	R090016	Copper Queen Mine, Bisbee, Arizona	3318
Claudetite	R050313	Jáchymov, Erzgebirge Region, Czech Republic	777
Clausthalite	R070169	Colquechaca, Chayanta Province, Potosí Department, Bolivia	324
Cleusonite	R061019	Bella Tola, Alpe Roua, St-Luc, Val d'Annivers, Wallis	127199
Cliffordite	R070407	Bambollita mine (Oriental mine), Moctezuma, Municipio de Moctezuma, Sonora, Mexico	2361
Clinoatacamite	R061066	Esperanza mine, Diego de Almagro, Chile
Clinoatacamite	R090062	Copper Queen Mine, Bisbee, Arizona	3318
Clinoatacamite	R100198	La Vendida mine, Caracoles, Sierra Gorda District, Tocopilla Province, Antofagasta Region, Chile	56747
Clinoatacamite	R141083	Lily mine, Ica Region, Peru	6987
Clinobisvanite	R070401	Linka mine (Garnetite mine), Spencer Hot Springs District, Lander County, Nevada, USA	3897
Clinocervantite	R070385	Le Cetine di Cotorniano Mine (Le Cetine Mine; Cetine Mine; Rosia), Chiusdino, Siena Province, Tuscany, Italy	2164
Clinochalcomenite	R110125	El Dragon mine, Potosi, Bolivia	353
Clinochlore	R060725	Crestmore Quarry, Riverside, California, USA	3449
Clinochlore	R061080	Callaghan Creek, Whistler, British Columbia, Canada
Clinochlore	R150146	Kop Dağı, Erzurum, Turkey	279219
Clinoclase	R050659	Carissa mine, Tintic District, Utah, USA	9610
Clinoclase	R070092	Majuba Hill, Antelope District, Pershing County, Nevada, USA	3924
Clinoenstatite	R070276	Synthetic, at 15 GPa and 1600 C by Juergen Konzett
Clinoenstatite	X050038	Bonin Island, Japan	32099
Clinofergusonite-(Ce)	R070225	Hongcheon, Kangwon-Do Province, Korea
Clinofergusonite-(Ce)	R070300	Amherst County, Virginia, USA	24555
Clinofergusonite-(Ce)	R080102	Amherst County, Virginia, USA	24555
Clinofergusonite-(Y)	R070600	Arendal, Aust-Agder, Norway	2457
Clinofergusonite-(Y)	R080103	Arendal, Aust-Agder, Norway	2457
Clinoferroholmquistite	R110165	Quebec Lithium Corporation mine, La Corne, Abitibi RCM, Abitibi-Témiscamingue, Québec, Canada	68226
Clinoferrosilite	R141085	Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany	1793
Clinohedrite	R050416	Franklin, Sussex County, New Jersey, USA	6772
Clinohedrite	R120105	Christmas mine, Christmas, Gila County, Arizona, USA	3326
Clinohumite	R040122	Anzahamazonono, Madagascar	60628
Clinohumite	R050183	Pein Pyit, Mogok, Burma	8062
Clinohumite	R060559	Tadjikistan	20019
Clinohumite	R070561	Unknown
Clinohumite	X050039
Clinophosinaite	R070202	Tsentrainly mine, Rasvumchorr Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	175693
Clinoptilolite-Ca	R060662	Succor Creek, Malheur County, Oregon, USA	19979
Clinoptilolite-Ca	R061098	Fish Creek Quarry, Clackamas River, Estacada, Clackamas County, Oregon, USA
Clinoptilolite-K	R110201	Conejo Volcanics, Agoura, Santa Monica Mountains, Los Angeles County, California, USA
Clinoptilolite-Na	R061099	Richardson Ranch, Madras, Jefferson County, Oregon, USA	19969
Clinosafflorite	R130389	Ahrbar, Bou Azzer, Morocco	123409
Clinozoisite	R040085	Alamos, Sonora, Mexico	2352
Clinozoisite	R060284	near Zagi Mountain, Khaffor Dehri, North-West Frontier Province, Pakistan	51430
Clintonite	R070196	Crestmore, Riverside County, California, USA	15527
Clintonite	R070197	Crestmore Quarry, Riverside County, California, USA	3449
Clintonite	R070229	Amity, Warwick Township, Orange County, New York, USA	4003
Coalingite	R110196	San Benito County, California (about 35 miles NW of Coalinga), USA	3279
Coalingite	R110197	Hunting Hill quarry, Rockville, Montgomery County, Maryland, USA	5755
Cobaltarthurite	R070224	Dolores prospect, Pastrana, Mazarrón-Aguilas, Murcia, Spain
Cobaltaustinite	R050536	Dome Rock, Mingary, South Australia, Australia	155
Cobaltite	R060907	Espanola, Ontario, Canada	193569
Cobaltite	R070372	Hakansboda, Vastmanland, Sweden	3204
Cobaltite	R100119	Deerhorn mine, Cobalt, Ontario, Canada	10522
Cobaltlotharmeyerite	R070400	Roter Berg District, Schneeberg District, Erzgebirge, Saxony, Germany	9956
Cobaltomenite	R070352	Temple Mountain, San Rafael District (San Rafael Swell), Emery County, Utah, USA	19321
Cobaltomenite	R110040	Musonoi mine extension, Kolwezi, Katanga, Congo	4322
Coconinoite	R060952	Jomac mine, White Canyon Mining District, San Juan County, Utah, USA	5363
Coesite	R070565	Synthetic, P = 45 kbar, T = 650 C
Coesite	X050094	Kimberly, South Africa
Coffinite	R070402	Happy Jack mine (Blue Dike mine), Copper Point, White Canyon, White Canyon District, San Juan County, Utah, USA	4142
Cohenite	R100076	Asuk, Disko, West Greenland, Greenland	179456
Colchicine	D120005	Synthetic
Colchicine	D120025	Synthetic; pill is from Global Pharma Healthcare Pvt. Ltd., India
Colemanite	R050102	Kramer deposit, Boron, Kern County, California, USA	80184
Colemanite	R050331	Thompson mine, Death Valley, Inyo County, California, USA	3467
Colemanite	X050040	Death Valley, California, USA	3450
Colinowensite	R150109	Synthetic
Collinsite	R060140	Big Fish River, Yukon Territory, Canada	628
Collinsite	R120022	Prinz von Hessen mine, Messel, Darmstadt, Hesse, Germany	17580
Collinsite	R140626	Near Milgun Station, Meekatharra Shire, Western Australia, Australia	277355
Coloradoite	R070326	Herald Mine, Sugarloaf, Boulder County, Colorado, USA
Colquiriite	R070417	Serra Branca pegmatite, Pedra Lavrada, Picuí, Paraíba; Northeast, Brazil	444
Columbite-(Fe)	R050348	Lord Hill mine, Stoneham, Oxford County, Maine, USA	3782
Columbite-(Fe)	R060001	Gypsy mine, Minas Gerais, Brazil
Columbite-(Fe)	R070161	Tveit mine, Iveland, Setesdal Valley, Aust-Agder, Norway
Columbite-(Mn)	R040083	Mina Miramica, Santa Cruz, Bolivia	191098
Columbite-(Mn)	R050359	Black Hills, South Dakota, USA	22519
Colusite	R070568	East Colusa mine, Butte, Silver Bow County, Montana, USA	6047
Comancheite	R060734	Terlinguia, Texas, USA	22709
Congolite	R070149	Lower Saxony, Germany	4395
Congolite	R110153	Potash Corporation of Saskatchewan mine, Penobsquis, Kings County, New Brunswick, Canada	15934
Conichalcite	R040167	Ojuela mine, Mapimi, Durango, Mexico	2318
Conichalcite	R050028	Mapimi, Durango, Mexico	22316
Conichalcite	R050506	Higgins mine, Bisbee, Arizona, USA	3303
Conichalcite	R070430	Maria Catalina mine, Pampa Larga Mining District, Tierra Amarilla, Chile	188580
Conichalcite	R070447	Copper Creek District, Mammoth, Arizona, USA
Conichalcite	R120017	New Cornelia mine, Ajo, Arizona, USA	3370
Connellite	R060503	Shattuck mine, Bisbee, Cochise County, Arizona, USA	3306
Connellite	X060006	Czar mine, Bisbee, Cochise County, Arizona, USA	3302
Cookeite	R061103	Green mine, Saline County, Arkansas, USA
Copiapite	R060821	Alcaparrosa mine, Tierra Amarilla, Chile	191197
Copper	R061078	Afton mine, Kamloops, British Columbia, Canada	30204
Copper	R070329	Bad Ems, Lahn Valley, Rhineland-Palatinate, Germany	34966
Coquimbite	R060638	Dexter no. 7 mine, Calf Mesa, San Rafael Swell, Emery County, Utah, USA	4144
Coquimbite	R070666	United Verde Mine, Jerome, Verde District, Black Hills (Black Hill Range), Yavapai County, Arizona, USA	40685
Coquimbite	R110210	Mina Alcaparrosa, Cerritos Bayos, Calama, Atacama, II Region, Chile	639
Corderoite	R130560	Oriental mine, El Hembrar, Chovar, Castellon, Valencian, Spain	157128
Corderoite	R190022	McDermitt mine, Humboldt Co., Nevada, USA
Cordierite	R040081	Laramie Range, Wyoming, USA	250760
Cordierite	R040082	Madagascar	2247
Cordierite	R040084	Norway	12362
Cordierite	R100141	Madagascar	2247
Cordierite	R100150	India	16773
Cordierite	X050041
Cordylite-(Ce)	R110181	Demix Quarry, Mont St-Hilaire, Quebec, Canada	599
Corkite	R050522	near Dernbach, Nassau, Germany	276932
Corkite	R070403	Waldschacht mine (shaft 26), Neustädtel, Schneeberg District, Erzgebirge, Saxony, Germany	22630
Corkite	R070491	Iron Crag, Roughton Gill, Caldbeck Fells, Cumbria (Cumberland), England, United Kingdom	26339
Cornetite	R040163	Kalabi, Katanga, Democratic Republic of the Congo	23254
Cornetite	R050151	Manto Russo, El Salado, Chile	27974
Cornwallite	R050469	Carissa mine, Tintic District, Utah, USA	9610
Cornwallite	R110146	Arkaroola Station, flinders Ranges, South Australia, Australia	157410
Coronadite	R060258	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Coronadite	R070320	Broken Hill, New South Wales, Australia	72
Coronadite	R090056	Taouz, Er Rachidia Province, Meknès-Tafilalet Region, Morocco	2395
Correianevesite	R060701	Linopolis, Minas Gerais, Brazil	407
Correianevesite	R090069	Cigana mine, Galiléia, Minas Gerais Brazil	69153
Correianevesite	R130692	Hagendorf South Pegmatite, Hagendorf, Waidhaus, Vohenstrauß, Oberpfälzer Wald, Upper Palatinate, Bavaria, Germany	1769
Corundum	P000033	Virtual
Corundum	R040096	Sri Lanka	3142
Corundum	R060020	Yogo Gulch, Montana, USA	3872
Corundum	R100131	Madagascar	2247
Corundum	R100142	Nepal	20766
Corundum	R110096	Synthetic
Corundum	R110097	Synthetic
Corundum	R110098	Synthetic
Corundum	R110099	Synthetic
Corundum	R110110	Synthetic
Corundum	R110111	Synthetic
Corundum	R110116	Synthetic
Corundum	R110117	Synthetic
Corundum	R110119	Synthetic
Corundum	X050042	Australia	151
Corundum	X050043	Malacachita, Minas Gerais, Brazil
Corundum	X050044	Queensland, Australia	127
Corundum	X050045	Queenland, Australia	127
Corundum	X080003	Synthetic
Corundum	X080005	Synthetic
Corundum	X080006	Synthetic
Corundum	X080007	Synthetic
Corvusite	R060265	Monument no. 2 mine, Monument Valley, Apache County, Arizona, USA	3294
Cosalite	R060229	Amax mine, Kitsault, near Alice Arm, British Columbia, Canada
Cosalite	R060625	Wells, British Columbia, Canada	252579
Cosalite	R060988	San Nicolas mine, Badajoz Provence, Spain	126135
Cotunnite	R060655	Mount Vesuvius, Somma-Vesuvius Complex, Naples Province, Campania, Italy	145740
Covellite	R060129	Butte, Montana, USA	220373
Covellite	R060143	Butte, Montana, USA	220373
Covellite	R060306	3800\' level, Leonard mine, Butte, Silver Bow County, Montana, USA	3882
Cowlesite	R060627	Goble, Colombia County, Oregon, USA	4382
Coyoteite	R070143	Coyote Peak, Orick, Humboldt County, California, USA	3460
Crandallite	R140429	Savannah Pit, Tyrone mine, Grant County, New Mexico, USA
Creaseyite	R130418	Navojoa, Municipio de Navojoa, Sonora, Mexico	2363
Creaseyite	R140557	Evening Star mine, Tiger Wash, Belmont Mountain, Tonopah, Osborn District, Big Horn Mts, Maricopa County, Arizona, USA	28772
Crednerite	R070404	Merehead, Mendip Hills, Somerset, England, United Kingdom
Creedite	R050141	Mina de Navidad, Rodeo, Durango, Mexico	5541
Crichtonite	R060314	Fazenda Guariba, Minas Gerais, Brazil	400
Crichtonite	R090006	Presidente Kubitschek, Minas Gerias, Brazil	24954
Cristobalite	R060648	Idaho, USA	3724
Cristobalite	R061064	Ellora Caves, India	234666
Cristobalite	R061107	Vechec, Slovakia	12696
Cristobalite	X050046
Cristobalite	X050047	Mayen, Eifel, Germany	18745
Cristobalite	X050048	Mayen, Eifel, Germany	18745
Cristobalite	X050049	Utah, USA	14378
Crocoite	R040053	Dundas, Tasmania	290832
Crocoite	R050044	Red Ledge mine, Dundas, Tasmania
Crocoite	R160016	Beresovsk, Ural Mountains, Russia	195172
Cronstedtite	R061026	Kisbanya, Hungary	213050
Crookesite	R061025	Skrikerum mine, Ostergotland, Sweden	3161
Cryolite	R050287	Ivigtut, Greenland	51122
Cryolite	R120026	Francon quarry, Montréal, Québec, Canada	597
Cryolite	R120027	Francon quarry, Montréal, Québec, Canada	597
Cryolithionite	R080051	Zapot mine, Zapot amazonite-topaz-zinnwaldite pegmatite, Gillis Range, Mineral County, Nevada, USA	5475
Cubanite	R061068	Henderson #2 mine, Chibougamau, Quebec, Canada	587
Cubic zirconia	R040142	synthetic
Cubic zirconia	R110112	Synthetic
Cubic zirconia	X080012	Synthetic
Cumengeite	R060079	Amelia mine, Santa Rosalia, Baja California, Mexico	5565
Cuprite	R050374	unknown
Cuprite	R050384	Lavender Pit, Bisbee, Warren District, Cochise County, Arizona, USA	3304
Cuprite	R140763	Milpillas mine, Municipio de Santa Cruz, Sonora, Mexico	158068
Cuproiridsite	R070035	Miass River, Urals, Russia	2768
Cuprosklodowskite	R060570	Musonoi Extension mine, near Kolwezi, Shaba Province, Zaire	4322
Cuprostibite	R060838	Mount Nakalak, Ilimaussaq, Greenland	1956
Curienite	R050548	Mounana mine, Franceville, Haut-Ogooué, Gabon	1750
Curite	R060728	Swambo, Katanga, Zaire	14740
Curite	R070328	Kasolo mine, Shinkolobwe, Shaba Zaire	4328
Curite	R130657	Musonoi mine, Kolwezi, Kolwezi District, Katanga Copper Crescent, Katanga, Democratic Republic of Congo	4322
Cuspidine	R060049	Ariccia, Rome, Italy	25969
Cuspidine	R130002	Huanggang(?), Inner Mongolia, China	64660
Cuspidine	R140776	Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany	1793
CuZnCl(OH)3	R140401	Rowley mine, Maricopa County, Arizona, USA	3352
Cuzticite	C130838	Moctezuma mine, Moctezuma, Municipio de Moctezuma, Sonora, Mexico	2356
Cyanochroite	R061035	Tolbachik Volcano, Main Fracture, N. Breakthrough, Kamchatka, Russia	5602
Cyanotrichite	R070405	Springbok mine, Okiep Copper District, Namaqualand, Northern Cape Province, South Africa	23226
Cyanotrichite	R070500	Vieja mine, Portrerillos, Chanaral Province, Atacama Region, Chile	677
Cylindrite	R050175	Poopó Province, Oruro Department, Bolivia	33800
Cylindrite	R050329	Poopó Province, Oruro Department, Bolivia	33800
Cymrite	R080032	Langban, Filipstad, Varmland, Sweden	3167
Cyrilovite	R060504	Gunheath pit, St. Austell, Cornwall, England	965
Dachiardite-Ca	R061097	Cape Lookout Quarry, Tillamook County, Oregon	19438
Dachiardite-Ca	R061125	San Piero in Campo, Isle of Elba, Livorno, Toscana, Italy	2154
Dachiardite-Na	R061116	Alpe di Siusi, Bolzano, Trentino-Alto Adige, Italy	15977
Dadsonite	R060246	St. Pons, Barconlette, Haute Alpes, France	1671
Dalyite	R070415	Murunskyi Massif, Chara River (Charo River), Davan, Torgo River Basin, Aldan Shield, Saha Republic (Sakha Republic; Yakutia), Eastern-Siberian Region, Russia	275132
Danalite	R060057	Iron Mountain, Winston, New Mexico, USA
Danburite	R040013	Charcas, San Luis Potosi, Mexico	2296
Danburite	R050602	Mogok, Burma	24345
Danburite	X050050	Charcas, San Luis Potosi, Mexico	2296
Danielsite	R070419	Coppin Pool, Western Australia, Australia	220
Datolite	R050033	Westfield, Massachusetts, USA	22837
Datolite	R050136	Charcas, San Luis Potosi, Mexico	2296
Datolite	X050051	Westfield, Massachusetts, USA	22837
Davidite-(Ce)	R120009	Mount Kaskasnyunchorr, Khibiny Massif, Kola Peninsula, Russia	39659
Davidite-(La)	R070697	Pandora prospect, Covered Wells, Quijotoa District, Quijotoa Mts, Pima County, Arizona, USA	52572
Davidite-(La)	R070698	Pandora prospect, Covered Wells, Quijotoa District, Quijotoa Mts, Pima County, Arizona, USA	52572
Davidite-(La)	R110047	Billeroo Davidite Prospect, Plumbago Station, Olary Province, South Australia, Australia	156525
Davidlloydite	R130015	Tsumeb mine, Otjikoto region, Namibia	2428
Davisite	R130013	Allende meteorite, Pueblito de Allende, Chihuahua, Mexico	35
Davyne	R060305	Bellerberg, Ettringen, Laacher See, Germany	204826
Davyne	R140771	Monte Somma, Somma-Vesuvius Complex, Naples Province, Campania, Italy	2092
Dawsonite	R050641	Francon Quarry, Montréal, Québec, Canada	597
Dawsonite	R050645	Cerro Sapo, Cochabamba Department, Bolivia	11111
Dawsonite	R120093	Francon Quarry, Montréal, Québec, Canada	597
Decrespignyite-(Y)	R060302	Paratoo mine, Paratoo, South Australia, Australia	6989
Deerite	R070393	Laytonville quarry, Laytonville, Mendocino County, California, USA	3502
Defernite	R060619	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Delafossite	R050403	Cole Shaft, Bisbee, Cochise County, Arizona, USA	3297
Delhayelite	R060816	Chibiny, Kola Peninsula, Russia	2680
Delhayelite	R070096	Yukspor Mountain, Khibiny Massif, Kola Peninsula, Russia	2663
Demesmaekerite	R080130	Musonoi mine, Kolwezi, Katanga, Congo	4322
Denisovite	R120067	Eveslogchorr Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2683
Denningite	R061023	Bambolla mine, Moctezuma, Sonora, Mexico	2356
Derbylite	R070382	Buca della Vena Mine, Stazzema, Apuan Alps, Lucca Province, Tuscany, Italy	2165
Derriksite	R100223	Musonoi mine, Kolwezi, Katanga, Congo	4322
Desautelsite	R060303	1.5 miles west of San Benito mountain, southern San Benito County, California, USA	87776
Descloizite	R050037	Berg Aukas mine, Namibia	2424
Descloizite	R050509	Grootfontein district, Namibia	2412
Descloizite	R120097	Collins Vein, Mammoth mine, Tiger, Arizona	46341
Despujolsite	R100208	N'Chwaning III mine, Kalahari manganese field, Northern Cape Province, South Africa	133369
Destinezite	R050631	Patagonia Mountains, Arizona, USA	26925
Devilline	R060126	Herrengrund, Hungary	3055
Devitoite	R130083	Big Creek in eastern Fresno County, California, USA	3457
Dewindtite	R050608	La Faye pres Grury, Saone et Loire, France	1737
Diaboleite	R050270	Tiger, Pinal County, Arizona, USA	16802
Diaboleite	R050372	Collins Vein, Mammoth mine, Tiger, Arizona	46341
Diadochite	R120021	Vysočany, Prague, Czech Republic
Diamond	R050204	Unknown
Diamond	R050205	Unknown
Diamond	R050206	Unknown
Diamond	R050207	Unknown
Diamond	R150086	unknown
Diamond	R150087	unknown
Diamond	R150088	unknown
Diamond	R150089	unknown
Diamond	R150105	Synthetic by GE.
Diamond	R150106	Premier mine, Cullinan, Pretoria, Gauteng Province, South Africa	16970
Diamond	R150107	Zaïre	14231
Diamond	R150108	Bushimaie River, Belgian Congo
Diamond	X050052	Plumas County, California, USA	23258
Diamond	X050053	Synthetic, General Electric
Diamond	X050054	Synthetic, General Electric
Diamond	X070001	Synthetic, DeBeers Element6
Diamond	X080011	Synthetic
Diaoyudaoite	R050182	Port Elizabeth, Essex County, New Jersey, USA
Diaoyudaoite	R130023	Synthetic
Diaphorite	R060173	Van Silver mine, Vancouver, British Columbia, Canada	5490
Diaspore	R060287	Selcuk, Mugla Province, Turkey	5426
Diaspore	R060546	Turkey	6062
Diaspore	X050055	Turkey	6062
Dickinsonite-(KMnNa)	R160070	Smith mine, Newport, New Hampshire, USA
Dickinsonite-(KMnNa)	R160071	Nancy Pegmatite, Chacabuco Dept, San Luis, Argentina	207971
Dickite	R060298	Piast mine, Nowa Ruda, Sudety Mountains, Poland	133950
Dickite	R090054	Schuylkill county, Pennsylvania, USA	27701
Dickthomssenite	R070165	Firefly-Pigmay mine, La Sal Quadrangle, San Juan County, Utah, USA	18741
Diegogattaite	R120156	Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa	3071
Dietrichite	R070381	Baia Sprie mine (Felsöbánya mine), Baia Sprie (Felsöbánya), Maramures County, Romania	2593
Dietzeite	R130292	Maria Elena mine, Atacama Desert, Tocopilla Province, Antofagasta Region, Chile	644
Digenite	R060840	Butte, Montana, USA	220373
Dingdaohengite-(Ce)	R150046	Mulanje Massif, Malawi	126532
Diopside	R040009	Otter Lake, Quebec, Canada	204878
Diopside	R040097	Fassathal, Tyrol
Diopside	R050406	unknown
Diopside	R050496	New City Quarry, Riverside, Riverside County, Calfornia, USA	87202
Diopside	R050666	Franklin, Sussex County, New Jersey, USA	6772
Diopside	R060061	Oka, near Montreal, Quebec, Canada	185872
Diopside	R060085	Tyrol, Austria	264
Diopside	R060171	Jeffrey mine, Asbestos, Quebec, Canada	581
Diopside	R060276	Inagli, Yakutia, Siberia, Russia	2818
Diopside	R060861	Red Mountain Volcano, NW of Flagstaff, Arizona, USA	53212
Diopside	R070123	Yates mine, Otter Lake, Huddersfield Township, Pontiac County, Québec, Canada	6403
Diopside	R090046	Merelani, Tanzania	5699
Diopside	R110128	Alchori, Pakistan	2528
Diopside	R120003	Chifeng, Inner Mongolia	143916
Diopside	X050056	Maui, Hawaii, USA	204603
Diopside	X050057	Natural Bridge, New York, USA
Diopside	X050058	Cherbadung, Binntal, Wallis, Switzerland
Diopside	X050059	Rajasthan, India	2006
Diopside	X050060	DeKalb, New York, USA	23672
Dioptase	R040028	Tantara mine, Democratic Republic of the Congo	4340
Dioptase	R050010	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Dioptase	X050061	Reneville, Democratic Republic of the Congo	232794
Dixenite	R100044	Moss mine, Nordmark, Varmland, Sweden	3174
Djerfisherite	R070390	Noril'sk, Putoran Mts, Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia	18549
Djurleite	R070333	Cornwall, England	840
Djurleite	R100172	Butte, Montana, USA	220373
Djurleite	R100173	King Vein, Morenci, Arizona, USA
Dmisteinbergite	R130085	CV3 type carbonaceous chondrite NWA 2086 at University of Szeged, Hungary	259277
Dmisteinbergite	R130087	Katashina Village, Gunma Prefecture, Japan	218086
Dolerophanite	R060139	Vesuvius, Italy	145740
Dolerophanite	R070652	First scoria cone, Northern Breakthrough (North Breach), Great Fissure (Main Fracture) eruption, Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia	20383
Dolomite	R040030	Austria	14279
Dolomite	R050129	Black Cloud mine, Leadville, Lake County, Colorado, USA	3646
Dolomite	R050241	Eugui quarries, Navarre, Spain	257390
Dolomite	R050272	Eagle mine, Gillman, Colorado, USA	3627
Dolomite	R050357	Black Rock, Lawrence County, Arkansas, USA	3406
Dolomite	R050370	Morro Velho mine, Nova Lima, Minas Gerais, Brazil	415
Dolomite	R100118	Bay Mag mine, Mount Brussilof, British Columbia, Canada	485
Dolomite	R100168	Oberdorf An Der Laming Moine near Bruck An Der Mur, Styria, Austria	186789
Dolomite	X050062	Chitwood, Missouri, USA
Dolomite	X050063	Sunk Magnesite mine, near Trieben, Steiermark, Austria	20172
Domeykite	R070435	Algodones mines, El Algodón, Huasco Province, Atacama Region,Chile
Dondoellite	R140175	Messel mine, Messel, Darmstadt, Hesse, Germany	17579
Dondoellite	R210003	Grizzly Bear Creek, Stoneman Camp (Area B; Area 2), Rapid Creek, Dawson mining district, Yukon, Canada
Dongchuanite	R220003	Laochang ore field (Laochang Mine), Gejiu Sn-polymetallic ore field, Gejiu City, Honghe, Yunnan, China
Donnayite-(Y)	R110164	Mont St. Hilaire, Quebec, Canada	123123
Donpeacorite	R060646	Balmat, Balmat-Edwards Zinc District, St. Lawrence County, New York, USA	4026
Downsite	R220048	Freedom No. 2 mine, Marysvale District, Piute County, Utah, USA
Dozyite	R100040	Wood's Chrome mine, Lancaster County, Pennsylvania, USA	4086
Dravite	R040088	Yinnietharra Station, Pilbara, Western Australia, Australia	18836
Dravite	R050059	Nepal	20766
Dravite	R050077	Yinnietharra Station, Western Australia, Australia	18836
Dravite	R060280	near Merelani, Tanzania	5699
Dravite	R060286	Badakshan Province, Afghanistan	5577
Dravite	R060534	Sri Lanka	3142
Dresserite	R060304	Francon Quarry, Montreal, Quebec, Canada	597
Dreyerite	R130060	Ritter mine, Schneeberg District, Erzgebirge, Saxony, Germany	206601
Dufrenoysite	R070579	Lengenbach Quarry, Imfeld, Binnental, Valais, Switzerland	3207
Duftite	R040160	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Duftite	R050507	Mt. Bonney, Northern Territory, Australia	118
Duftite	R070474	Black Pine mine, Phillipsburg, Montana, USA	3875
Dugganite	R060498	400' level, Empire mine, Tombstone, Cochise County, Arizona, USA	5805
Dukeite	R070441	Posse mine (Posse Farm), São José de Brejaúba, Conceição do Mato Dentro, Minas Gerais, Brazil	392
Dumortierite	R050628	Minas Gerais, Brazil	387
Dumortierite	R060069	Dehesa, San Diego County, California, USA	3556
Dumortierite	X050064	Fallbrook, San Diego County, California, USA	215687
Dumortierite	X050065	Dehesa, San Diego County, California, USA	3556
Dundasite	R060760	Daoping mine, Guangxi, China	62171
Dundasite	R090038	Tsumeb, Namibia	43981
Durangite	R060889	northern end Thomas Range, Juab County, Utah, USA	38124
Durangite	R120118	Barranca mine, Coneto de Comonfort, Durango, Mexico	8572
Dussertite	R060398	Constantine, Algeria	17
Dussertite	R070486	Clara mine, Rankach Valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany	1782
Dwornikite	R070379	Lipovka Mine (Lipovskaya Mine; Lipovaya Mine), Lipovka pegmatite field, Rezh District, Central Urals, Urals Region, Russia	2798
Dypingite	R060758	Snarum, Norway	14332
Dypingite	R070086	Clear Creek, New Idria District, San Benito County, California, USA	3529
Dyscrasite	R061043	Uranium mine no. 21, Pribram, Czech Republic	795
Eakerite	R060319	Foote Mineral Company mine, Kings Mountain, North Carolina, USA
Earlshannonite	R100095	Foote mine, Kings Mountain, North Carolina	3280
Eastonite	R100078	C.K. Williams & Co. quarry, Northampton County, Pennsylvania, USA	10113
Ebnerite	R220032	Rowley mine, Maricopa County, Arizona, USA
Ecdemite	R060738	Laurium, Greece	14187
Eckermannite	R060320	Norra Karr Complex, near Granna, Ostergotsland, Sweden	3172
Eclarite	R110124	Crabtree quarry, Wake County, North Carolina, USA	10377
Eddavidite	R050381	Southwest mine, Bisbee, Arizona, USA	3309
Edenite	R050415	Mogok, Burma	24345
Edenite	R060029	Renfrew County, Ontario, Canada	23990
Edgarbaileyite	R060500	Clear Creek claim, southern San Benito County, California, USA	3529
Edgarite	R060850	Kukisvumchorr Mountain, Khibina massif, Kola, Russia	2675
Edingtonite	R040003	Bohl, Sweden
Edingtonite	R040110	2350 level, Brunswick 12 mine, Bathhurst, New Brunswick, Canada	8906
Edoylerite	R060543	Clear Creek claim, south San Benito County, California, USA	3529
Edwindavisite	R230005	125' Level, Rowley mine, Maricopa County, Arizona, USA
Effenbergerite	R120088	Eastern orebody, Wessels mine, Kalahari manganese field, Cape Province, South Africa	3071
Effenbergerite	R150110	Synthetic
Eglestonite	R060612	Cahill mine, Poverty Peak District, Humboldt County, Nevada, USA	3885
Eglestonite	R140234	Cinnabar City mine, Spring Valley District, Pershing County, Nevada, USA	58727
Ehrleite	R180029	Tip Top mine, Custer District, Custer Co., South Dakota, USA
Eirikite	R120006	Poudrette quarry, Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada	599
Eitelite	R110214	Westvaco mine, Green River, Sweetwater County, Wyoming, USA	4238
Ekanite	R080036	Unknown
Ekanite	R100158	Ratnapura District, Sri Lanka	214411
Ekanite	X060007	Sri Lanka	3142
Ekatite	R110136	Tsumeb, Namibia	43981
Elbaite	R050119	Cruziero mine, San Jose, Minas Gerais, Brazil	256350
Elbaite	R050260	Minas Gerais, Brazil	387
Elbaite	R050487	White Queen mine, Pala, San Diego County, California, USA	4459
Elbaite	R060003	Mount Begbie, Revelstoke, British Columbia, Canada	237498
Elbaite	R060560	California, USA	3424
Elbaite	R060562	unknown
Elbaite	R060566	unknown
Elbaite	R060631	unknown
Elbaite	R070077	Canary mine, Lundazi area of eastern Zambia	229228
Elbaite	R070564	unknown
Elbaite	R100137	Nigeria	21897
Elbaite	X050066	Otjimbinque, Namibia
Elbaite	X050067	Ware mine, Aguanga Mtns, San Diego County, California, USA
Eliseevite	R130075	Mt. Alluaiv, Lovozero alkaline massif, Kola Peninsula, Russia	2692
Ellenbergerite	R070395	Case Parigi, Martiniana Po, Varaita Valley, Dora Maira Massif, Cuneo Province, Piedmont, Italy	53917
Elpasolite	R061029	Le Cetine mine, Rosia, Siena Province, Tuscany, Italy	2164
Elpidite	R060064	Narsarsuk, Greenland	256824
Elpidite	R060200	Poudrette Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada	599
Elpidite	R060214	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Elyite	R090024	Tsumeb, Namibia	43981
Elyite	R130277	Haltcliff Smelter, Caldbeck Fells, Cumbria
Emeleusite	R061034	Igdlutalig, Ilimaussaq, Greenland	187876
Emmonsite	R060802	Moctezuma mine, Moctezuma, Sonora, Mexico	2356
Emmonsite	R120126	Wendy open pit, Tambo mine, El Indio deposit, Elqui Province, Coquimbo Region, Chile	5763
Emmonsite	R130473	Tombstone, Arizona, USA	3314
Emplectite	R070307	Schwarzenberg District, Erzgebirge, Saxony, Germany	6803
Empressite	R200013	Empress Josephine mine , Bonanza, Bonanza Mining District, Saguache Co., Colorado, USA
Enargite	R050373	Butte, Silver Bow County, Montana, USA	220373
Enargite	R050435	Longfellow mine, Red Mountain Pass, Ouray, Colorado, USA	14922
Enargite	R050442	Butte, Silver Bow County, Montana, USA	220373
Enargite	R070176	Zuni Mine (Zuñi Mine), Anvil Mountain, Silverton, Silverton District, San Juan County, Colorado, USA	3673
Englishite	R060825	Clay Canyon, Fairfield, Utah County, Utah, USA	4189
Enstatite	R040093	Castle Rock, Pennsylvania, USA	28775
Enstatite	R040094	unknown
Enstatite	R050644	Morogoro, Tanzania	215024
Enstatite	R060630	unknown
Enstatite	R060744	Orissa, India	23252
Enstatite	R070097	Concord, Pennsylvania, USA
Enstatite	R070418	India	16773
Enstatite	R070550	Tanzania	4384
Enstatite	R070641	Sri Lanka	3142
Enstatite	R100093	Hunan Province, China	705
Enstatite	R120168	Merensky Reef, Rustenburg, Brushveld District, South Africa	280324
Enstatite	R120174	Nuestra Señora del Carmen Mines, La Celia, Jumilla, Murcia, Spain	18320
Enstatite	X050068	Kygole, Australia	159041
Enstatite	X050069	India	16773
Enstatite	X050070	Webster, Jackson County, North Carolina, USA	101102
Enstatite	X050192	Bamble, Norway	6398
Enstatite	X050193	India	16773
Eosphorite	R050557	Minas Gerais, Brazil	387
Eosphorite	R050570	Lavra da Ilha, Minas Gerais, Brazil	404
Eosphorite	R060293	Mawi area, Nuristan, Laghman Province, Afghanistan	7
Eosphorite	R061055	Mendes Pimental Pegmatite, Minas Gerais, Brazil	5430
Eosphorite	R130480	Taraqual, Minas Gerais, Brazil	20053
Eosphorite	R140390	Seco claim, Taquaral, Brazil
Ephesite	R060848	Postmaasburg, South Africa	11062
Epididymite	R060773	unknown
Epididymite	R070580	Narsarsuk, Narsaq, Kitaa, Greenland	256824
Epididymite	R110029	Mount Malosa, Zomba District, Malawi	2276
Epidote	R040089	Grafton County, New Hampshire, USA	14501
Epidote	R040092	Nahant, Massachusetts, USA	22346
Epidote	R050064	East Xichang City, Meigu County, Sichuan Province, China
Epidote	R050131	Calumet mine, Chaffee County, Colorado, USA	5572
Epidote	R050191	Pampa Blanca, Castrovirreyna Province, Huancavelica Department, Peru	185817
Epidote	R050202	Iron Cap mine, Landsman Camp, Graham County, Arizona, USA	3335
Epidote	R050303	San Martin mine, Zacatecas, Mexico	6956
Epidote	R070205	Jebel Shacro, Morocco	11108
Epidote	R100129	Pakistan-Afganistan
Epidote	R100148	Ethiopia	21874
Epidote	R110127	Alchori, Pakistan	2528
Epidote	R110129	Quetta, Baluchistan, Pakistan	213908
Epidote	X050073	Pakistan	14323
Epistilbite	R061105	Berufiord, Iceland
Epistolite	R070396	Tugtup Agtakorfia, Ilimaussaq complex, Narsaq, Kitaa (West Greenland) Province, Greenland	12736
Epsomite	R150060	Synthetic, purchased from Walgreens
Epsomite	X050074	Death Valley, Inyo County, California, USA	3450
Erdite	R070139	Coyote Peak, Orick, Humboldt County, California, USA	3460
Ericaite	R130476	Bischofferode, Kreis Worbis, Thuringen, Germany	22994
Ericaite	R130477	Sudahm, Germany
Ericssonite	R070615	Langban, Filipstad, Varmland, Sweden	3167
Ericssonite	R130001	Langban, Filipstad, Varmland, Sweden	3167
Erikapohlite	R220044	Tsumeb, Namibia
Eriochalcite	R070026	Tolbachik Volcano, Kamchatka Peninsula, Russia	5602
Erionite-Ca	R060836	Moeraki, Otago, South Island, New Zealand	2442
Erionite-Ca	R061110	Maze, Niigata Prefecture, Japan	16178
Erionite-K	R061104	Chase Creek, Falkland, British Columbia, Canada	472
Erionite-Na	R061126	Dunseverick, Ireland	39320
Erlichmanite	R070095	placer from Philipp Massif, Kamchatka, Russia
Ernstite	R141205
Erythrite	R050073	Bou Azzer, Morocco	123386
Erythrosiderite	R120084	Mount Vesuvius, Campania, Italy	145740
Eskebornite	R060791	Slavkovice Morava, Czech Republic	18657
Eskolaite	R060892	Outokumpu, Finland	6416
Esperite	R060295	Parker Shaft, Franklin, Sussex County, New Jersey, USA	226510
Esperite	R070512	Parker Shaft, Franklin, Sussex County, New Jersey, USA	226510
Esseneite	R061123	Durham Ranch, South of Gillette, Sublette County, Wyoming, USA
Ettringite	R070208	Hatrurim Formation, Negev Desert, West of Dead Sea, southern Israel	2063
Eucairite	R060639	Mina Santa Brigida, Sierra de Famatina, La Rioja, Argentina	5817
Euchlorine	R070460	Northern Breakthrough (North Breach), Great Fissure (Main Fracture) eruption, Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia	16637
Euchroite	R050579	Lubietova, Banskobystricky, Slovakia	107938
Euclase	R050032	Minas Gerais, Brazil	387
Euclase	R050623	Minas Gerais, Brazil	387
Euclase	R100157	Unknown
Euclase	X050075	Minas Gerais, Brazil	387
Eucryptite	R070248	Bikita, Masvingo (Fort Victoria), Masvingo District, Mashonaland West, Zimbabwe	246124
Eudialyte	R050230	Kipawa alkaline complex, near Sheffield Lake, Villedieu Township, Temiscamingue County, Quebec, Canada	614
Eudialyte	R060035	Chibini, Kola Peninsula, Russia	2680
Eudialyte	R060206	Desourdy Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada	599
Eudidymite	R060063	Langesundfjord, Norway	2463
Eudidymite	R060383	Mount Malosa, Zomba District, Malawi	2276
Eulytine	R060058	Schneeberg, Saxony, Germany	1848
Eulytine	R130114	Flying Saucer Group, Maricopa County, Arizona	47903
Eurekadumpite	R100039	Centennial Eureka mine, Juab County, Utah, USA	4153
Euxenite-(Y)	R060856	Betafo, Madagascar	58630
Euxenite-(Y)	R070324	Impilahti Parish, Lake Ladoga region, Russia	51092
Euxenite-(Y)	R080101	Betafo, Madagascar	58630
Evanichite	R220006	Mammoth-Saint Anthony mine, Tiger, Pinal Co., Arizona, USA
Evansite	R061030	Creu Olorde, Barcelona, Spain	3119
Eveite	R100048	Langban, Filipstad, Varmland, Sweden	3167
Ezcurrite	C131036	Tincalayu mine, Salar Del Hombre Muerto, Salta, Argentina	51
Ezcurrite	R060645	Salar del Hombre Muerto, Catamarca, Argentina	239876
Eztlite	R130488	Moctezuma, Sonora, Mexico	2359
Faheyite	R100084	Sapucaia mine, Galiléia, Minas Gerais, Brazil	418
Fairbankite	R140375	Near Tombstone, Tombstone District, Tombstone Hills, Cochise County, Arizona, USA	3314
Fairfieldite	R050539	Foote mine, Kings Mountain, Cleveland County, North Carolina, USA	3280
Fairfieldite	R070630	Tip Top mine, Custer County, South Dakota, USA	4122
Faizievite	R070221	Dara-i-Pioz Glacier, Alayskiy (Alai) Range, Tien Shan Mts, Districts of the Republican Subordination, Tajikistan	3241
Famatinite	R110021	Mohawk mine, Goldfield, Esmeralda County, Nevada, USA	10132
Famatinite	R110022	Quiruvilca, La Libertad Department, Peru	5783
Farringtonite	R130127	Springwater meteorite, Springwater, Canada	26937
Faujasite-Ca	R070462	Table Mountain, San Bernardino County, California, USA	289521
Faujasite-Mg	R080141	Limburg Quarries, Sasbach, Kaiserstuhl, Baden-Wurttemberg, Germany	1833
Faustite	R060891	Bingham Copper mine, Salt Lake County, Utah	4181
Fayalite	R070157	Coso Hot Springs, Inyo County, California, USA	3464
Fayalite	R070293	Pike's Peak, Teller County, Colorado, USA	120804
Fayalite	R070374	Little Lake, Lake County, California, USA
Fayalite	R100102	Bushveld Intrusive, 7 km east of Olepane, Limpopo Province, South Africa	26589
Fayalite	R100103	Franklin, Sussex County, New Jersey, USA	6772
Fayalite	R100104	Dannemora, Uppsala Province, Sweden	146345
Fayalite	X050076
Fayalite	X050077	synthetic
Fe2SiO4 spinel	X050109	Synthesized by Takehiko Yagi in 1974 at the Institute for Solid State Physics, Tokyo University
Fedotovite	R070470	Great Fissure (Main Fracture) eruption, Tolbachik volcano, Kamchatka Oblast\', Far-Eastern Region, Russia	2654
Feklichevite	R120046	Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	10299
Felsobanyaite	R060239	El Dragon mine, Potosi, Bolivia	353
Felsobanyaite	R060565	near Weymouth, Dorset, England
Fenaksite	R080135	Yukspor Mountain, Khibiny Massif, Kola Peninsula, Russia	2663
Fencooperite	R061032	Trumbull Peak, Mariposa County, California, USA	220064
Ferberite	R040044	Chocote, Bolivia
Ferberite	R050090	Yaogangxian mine, Cheng Zhu City, South Hunan, China	4549
Ferberite	R050632	Chance mine, Boulder, Colorado, USA
Fergusonite-(Ce)	R110050	Mount Malosa, Zomba District, Malawi	2276
Fernandinite	R070694	Ragra mine, Junin, Cerro de Pasco, Pasco, Peru	2547
Ferri-kaersutite	R150047	Rothenberg quarry, Mendig, Eifel, Germany	13787
Ferri-pedrizite	R070344	east Pedriza Massif, Sierra de Guadarrama, Spain
Ferri-winchite	R060038	Imerina, Madagascar
Ferri-winchite	R060704	Tirodi mines, Central Provinces, India	25310
Ferriallanite-(Ce)	R060813	Bastnas, Sweden	3184
Ferriallanite-(La)	R141069	In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany	71520
Ferricopiapite	R060721	Alcaparrosa mine, near Cerritos Bayos, El Loa Province, Chile	639
Ferrierite-K	R110200	Conejo Volcanics, Agoura, Santa Monica Mountains, Los Angeles County, California, USA
Ferrierite-Mg	R060982	Monte Lake, British Columbia, Canada	131237
Ferrierite-Mg	R070091	Kamloops Lake, British Columbia, Canada	26939
Ferrierite-Mg	R070118	Monastir, near Cagliari, Sardinia, Italy	22017
Ferrierite-Mg	R070119	Libous, Chomutov, Ústí Region, Bohemia (Böhmen; Boehmen), Czech Republic	126788
Ferrilotharmeyerite	R060209	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Ferrimolybdite	R050542	Alicante mine, Colorado, USA
Ferrimolybdite	R050566	Kingman, Arizona, USA	24145
Ferrinatrite	R170042	Alcaparrosa, Antofogasta, Chile	639
Ferrisurite	R060055	Shirley Ann Claim, Death Valley National Monument, Inyo County, California, USA	7030
Ferro-actinolite	R060189	Merry Widow mine, Vancouver Island, British Columbia, Canada	67531
Ferro-edenite	R060044	Barkevik, Norway	2460
Ferro-ferri-fluoro-leakeite	R070468	Questa, Taos County, New Mexico, USA	31640
Ferro-ferri-hornblende	R170006	Miniera di Traversella, Ivrea, Torino, Piedmont, Italy	2105
Ferro-gedrite	R060330	Kawai mine, Ena City, Gifu Prefecture, Japan	32169
Ferro-gedrite	R070531	Ludvika, Dalarna District, Kopparberg, Sweden	20052
Ferro-holmquistite	R070005	Mount Marrion, South Australia, Australia
Ferro-katophorite	R050633	Taguchi mine, Shidara, Kitashidara-Gun, Aichi Prefecture, Japan	5463
Ferro-pargasite	R090015	Basha Valley, Skardu District, Baltistan, Northern Areas, Pakistan	5711
Ferroalluaudite	R100070	Rapid Creek area, Yukon, Canada	630
Ferrobobfergusonite	R140993	Victory mine, Custer, Custer District, Custer County, South Dakota, USA
Ferrobustamite	R140843	Horado mine, Gifu Prefecture, Chubu Region, Honshu Island, Japan	157539
Ferroceladonite	R070442	Gravel Quarry, Mikhailov, Ryazanskaya Oblast\', North-Western Region, Russia	17870
Ferroericssonite	R070406	Big Creek, Fresno County, California, USA	3457
Ferrofettelite	R100124	Nieder-Berbach, Odenwald, Germany	231977
Ferrohogbomite-2N2S	R061017	Claim Kastor, Vallatjvaratj, Lapland, Sweden
Ferrohogbomite-2N2S	R070156	Norway	12362
Ferrokentbrooksite	R110183	Poudrette quarry, Mont St-Hilaire, Quebec, Canada	599
Ferrokesterite	R060870	Cligga mine, Perranzabuloe, Cornwall, England	1115
Ferrokesterite	R110173	San Jose mine, Oruro, Bolivia	340
Ferronigerite-2N1S	R120083	Seixoso quarry, Lixa, Portugal	64975
Ferronordite-(Ce)	R130528	Bolshoi Punkaruaiv Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	17865
Ferroselite	R070461	Virgin No. 3 mine, Paradox Valley, Uravan District, Montrose County, Colorado, USA	68450
Ferrosilite	R070386	Greenland	1950
Ferrosilite	R070387	Central Gneissic Complex (Khtada Lake), British Columbia, Canada
Ferrosilite	X050187	unknown
Ferrostrunzite	R100079	Hornerstown, Monmouth County, New Jersey, USA	6952
Ferrowodginite	R120166	Nyanga #2 pegmatite, Ankloe, Uganda	210327
Ferrowyllieite	R060178	Victory mine, Custer County, South Dakota, USA
Ferrowyllieite	R160068	Victory mine, near Custer, Custer County, South Dakota, USA
Ferrowyllieite	X050078
Fersmanite	R070290	Vein No. 1 of Labuntsov, 3rd left tributary of Vuonnemijok river, Eveslogchorr Mt, Khibiny Massif, Kola peninsula, Murmanskaja oblast', Northern Region, Russia	125925
Fersmite	R060717	Lueshe carbonatite, Kivu Province, Democratic Republic of the Congo	4317
Feruvite	R061109	Red Cross Lake, Manitoba, Canada	285754
Fetiasite	R100014	Gorb, Binnental, Valais, Switzerland	3208
Fettelite	R100083	Chanarcillo, Chile	654
Fettelite	R110042	Nieder-Beerbach mine near Darmstadt, Odenwald, Germany	231977
Fianelite	R220039	Fianel mine, Val Ferrera, Grisons, Switzerland
Fibroferrite	R061076	Cyprus	16569
Fichtelite	R190001	Moor Bad Feilnbach, Bavaria , Germany
Fiedlerite	R060859	Laurium, Attica, Greece	14187
Filatovite	R070030	Great Tolbachik Eruption (1976), Tolbachik Volcano, Kamchatka Peninsula, Russia	16637
Fillowite	R110143	Gottcha claim, Cross Lake, Manitoba, Canada	10127
Fingerite	R070614	Izalco Volcano, Sonsonate Department, El Salvador	824
Finnemanite	R140329	Långban, Varmland, Sweden	3167
Finnemanite	R140335	Långban, Filipstad, Värmland, Sweden	3167
Fizelyite	R060175	Van Silver mine, Squamish, British Columbia, Canada	5490
Fizelyite	R090068	Herja(Kisbanya), Romania	2601
Flaggite	R210026	Grand Central mine, Tombstone district, Cochise County, Arizona, USA
Flamite	R150148	The southern Hatrurim Basin, the Negev Desert, Israel	105759
Fleischerite	R120043	Tsumeb, Namibia	43981
Florkeite	R141068	Seekante, Mayener Feld, Southern lava flow, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany	204866
Fluckite	R130556	Alsace, France	16130
Fluellite	R070473	Gold Quarry mine (Maggie claims), Maggie Creek District, Eureka County, Nevada, USA	29501
Fluoborite	R061042	Kinmount, Ontario, Canada	241039
Fluocerite-(Ce)	R110058	Little Patsy pegmatite, South Platte Pegmatite District, Jefferson County, Colorado, USA	3645
Fluor-buergerite	R060132	20 km. south of San Luis Potasi, Mexico	2340
Fluor-dravite	R110031	Kefalos Hill, Skotini Bay, Galissas, Syros Island, Aegean Sea, Greece	267236
Fluor-elbaite	R130035	Aqueana pegmatite, Aracuai, Minas Gerais, Brazil
Fluor-liddicoatite	R060635	unknown
Fluor-liddicoatite	R060969	Antandro Komby mine, Manandona River, Antsirabe, Madagascar	2260
Fluor-uvite	R050172	Pierrepont, New York, USA	23993
Fluor-uvite	R050301	Brumado, Bahia, Brazil	192235
Fluor-uvite	R100151	Mozambique	19900
Fluor-uvite	R100154	Sri Lanka	3142
Fluorapatite	R040098	Cerro de Mercado mine, Durango, Mexico	4589
Fluorapatite	R050122	Cruziero mine, San Jose, Minas Gerais, Brazil	256350
Fluorapatite	R050192	Fulford, Eagle County, Colorado, USA	49885
Fluorapatite	R050194	Siglo XX mine, Llallagua, Bolivia	336
Fluorapatite	R050274	Minas Gerais, Brazil	387
Fluorapatite	R050340	Buckingham, Quebec, Canada	217907
Fluorapatite	R050369	Russia	14409
Fluorapatite	R050401	Urbano mine, Golconda District, Minas Gerais, Brazil
Fluorapatite	R050529	Limburg de an Lahn, Germany	40486
Fluorapatite	R050617	Santa Cruz, Sonora, Mexico	52596
Fluorapatite	R060070	Panasqueira, Portugal	2591
Fluorapatite	R060184	Yates mine, Otter Lake, Quebec, Canada	6403
Fluorapatite	R060333	Lovozero Massif, Kola Peninsula, U.S.S.R.	2697
Fluorapatite	R060421	Levant mine, St. Just, Cornwall, England	1288
Fluorapatite	X050079	Durango, Mexico	2316
Fluorapophyllite-(K)	R040095	unknown
Fluorapophyllite-(K)	R050021	Poona, Maharashtra State, India	2002
Fluorapophyllite-(K)	R050084	near Ahmednagar, Maharashtra, India	11321
Fluorapophyllite-(K)	R060554	unknown
Fluorbritholite-(Ce)	R070412	Lakarp, Norra Kärr, Gränna, Jönköping, Småland, Sweden
Fluorcalciobritholite	R141089	In den Dellen, Laach lake volcano, Mendig, Eifel, Germany	71520
Fluorcalciomicrolite	R050625	Urubu mine, Itinga, Minas Gerais, Brazil	7723
Fluorcalciomicrolite	R070100	Urucum mine, near Galilea, Minas Gerais, Brazil	395
Fluorcalciomicrolite	R070365	Ponte da Raiz mine, Minas Gerais, Southeast Brazil	42815
Fluorcalciomicrolite	R080146	Ipé mine, Governador, Valadares, Minas Gerias, Brazil	21776
Fluorcalciomicrolite	R090008	Shigar Valley, Skardu District, Baltistan, Northern areas, Pakistan	5420
Fluorcalciomicrolite	R120127	Volta Grande pegmatites (Volta Grande mine), Nazareno, Minas Gerais, Brazil	24985
Fluorcalciomicrolite	R120163	Alto Ligonha, Mozambique	6456
Fluorcalciomicrolite	R130019	Virgem da Lapa, Minas Gerais, Brazil	440
Fluorcalciomicrolite	R130022	Emdal mines, Muiane, Mozambique	21089
Fluorcalciopyrochlore	R060288	Tatarka River, Krasnoyarskiy Kray, Siberia, Russia
Fluorcalciopyrochlore	R061003	Verity property, Blue River, British Columbia, Canada	500
Fluorcalciopyrochlore	R110198	St Lawrence Columbium mine, Oka complex, Oka, Quebec, Canada	6702
Fluorcalcioromeite	R120140	Starlera mine, Starlera Valley, Ferrera, Hinterrhein district, Grishun, Switzerland	11334
Fluorcarletonite	R180028	Murun massif, northwestern part of the Aldan Shield, Siberia, Russia
Fluorcarmoite-(BaNa)	R220045	Riverbed of the upper Maremola Creek, Isallo, Savona, Liguria, Italy
Fluorellestadite	R130124	Kopeisk, South Urals, Russia	5598
Fluorite	R040099	Rock Candy mine, Grand Forks, British Columbia, Canada	484
Fluorite	R050045	Hunan Province, China	705
Fluorite	R050046	Shangbao, Lei Yang, Hunan Province, China	11512
Fluorite	R050115	Isthak Valley Iskardu, N.A. Gilgit, Pakistan
Fluorite	R060548	unknown
Fluorlamprophyllite	R130421	Pocos de Caldas Plateau, Minas Gerais, Brazil	12032
Fluornatromicrolite	R060589	Quixaba mine, Frei Martinho, Paraíba, Northeast Region, Brazil	187998
Fluornatromicrolite	R130021	Fisher’s Ledge, Topsham, Maine, USA.
Fluoro-edenite	R070003	Cobden, Ontario, Canada
Fluoro-richterite	R040019	Wilberforce, Ontario, Canada	21758
Fluoro-richterite	R060290	Koschka Valley, Badakshan Province, Afghanistan	6990
Fluorophlogopite	R040039	Franklin, Sussex County, New Jersey, USA	6772
Fluorophlogopite	R040042	Franklin, Sussex County, New Jersey, USA	6772
Fluorophlogopite	R040075	unknown
Foitite	R050356	Fano mine, Cahuilla Mountain, Riverside County, California, USA
Foitite	R050495	Coahuila Mountain, California, USA
Foitite	R100088	Oceanview mine, Chief Mountain, Pala District, San Diego County, California, USA	17155
Foordite	R130012	Manono, Shaba, Congo	4333
Footemineite	R090005	Foote mine, North Carolina, USA	3280
Fornacite	R060932	Tiger, Arizona, USA	16802
Fornacite	R060986	Tombstone, Arizona, USA	3314
Forsterite	R040018	Trudy\'s mine, San Carlos, Gila County, Arizona, USA	217633
Forsterite	R040052	Synthetic, Czochralski method
Forsterite	R040057	Trudy's mine, San Carlos, Gila County, Arizona, USA	217633
Forsterite	R050117	Sapat, Gilgit, Pakistan	2536
Forsterite	R060535	unknown
Forsterite	R060539	Sri Lanka	3142
Forsterite	R060551	Kohiston, Pakistan	31585
Forsterite	R100099	Synthetic
Forsterite	R100100	Scott Creek, Jackson County, North Carolina, USA	233176
Forsterite	R100101	Yancey County, North Carolina, USA	14179
Forsterite	R100140	Pakistan	14323
Forsterite	X050080	synthetic end member
Forsterite	X050081	East Africa
Forsterite	X050082	Morales
Forsterite	X050085	Zabargad
Forsterite	X050086	Sri Lanka	3142
Forsterite	X050087	China	693
Forsterite	X050088	San Carlos, Arizona, USA	3330
Forsterite	X050089
Forsterite	X050090	San Carlos, Arizona, USA	3330
Foshagite	R070098	Crestmore, Califonia, USA	15527
Fourmarierite	R100187	Shinkolobwe mine, Kasolo, Katanga, Congo	4328
Francevillite	R070159	Mounana mine, Franceville, Haut-Ogooue, Gabon	1750
Franciscanite	R060056	Pennsylvania mine, Santa Clara County, California, USA	25078
Franckeite	R060946	Hoei tin mine, Kyushu Island, Japan	9901
Franckeite	R140342	Pacific Limestone Products Quarry, near Santa Cruz, Santa Cruz County, California, USA	3571
Franconite	R110185	Poudrette quarry, Mont St-Hilaire, Quebec, Canada	599
Frankamenite	R060100	Murun Massif, Sakka, Yakutia, Russia	2814
Franklinite	R070137	Franklin mine, Franklin, Sussex County, New Jersey, USA	8541
Franksousaite	R210012	El Dragon mine, Potosi, Bolivia
Fredrikssonite	R130112	Langban, Filipstad, Varmland, Sweden	3167
Freieslebenite	R060174	Van Silver mine, Vancouver, British Columbia, Canada	5490
Fresnoite	R050595	Junnila claim, Clear Creek area, New Idria district, San Benito County, California, USA
Friedelite	R060364	Sterling Hill mine, Ogdensburg, Sussex County, New Jersey, USA	8903
Friedelite	R070085	Sterling Hill mine, Ogdensburg, New Jersey, USA	8903
Frolovite	R070469	Solongo B deposit, Vitim Plateau, Buriatia (Buryatia) Republic, Transbaikalia (Zabaykalye), Eastern-Siberian Region, Russia	5759
Frondelite	R050622	Hagendorf, Bavaria, Germany	108622
Froodite	R070459	Oktyabr'sky mine, Noril'sk, Putoran Mountains, Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia	2749
Furutobeite	R060937	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Gadolinite-(Y)	R060351	Hittero, Vest-Agder, Norway	3100
Gadolinite-(Y)	R070340	Ytterøya Mine, Røvika, Ytterøya (island), Levanger, Nord-Trøndelag, Norway	48498
Gadolinite-(Y)	R080129	Ytterøya mine, Røvika, Ytterøya (island), Levanger, Nord-Trøndelag, Norway	48498
Gadolinite-(Y)	R120138	Ytterby, Uppland, Sweden	3191
Gadolinium gallium garnet	R110102	Synthetic
Gadolinium gallium garnet	X090005	Synthetic
Gadolinium gallium garnet	X090006	Synthetic
Gadolinium gallium garnet	X090007	Synthetic
Gagarinite-(Y)	R060517	Gjerdingen, Nordmark, north of Oslo, Norway	2502
Gageite	R070471	Wessels mine, Hotazel, Kalahari manganese field, Northern Cape Province, South Africa	3071
Gahnite	R040027	Rowe, Franklin County, Massachusetts, USA	18557
Gahnite	R070591	Jemaa, Kaduna, Nigeria	64459
Gahnite	R170037	Silberberg mine, Bodenmais, Zwiesel, Bavarian Forest, Lower Bavaria, Bavaria, Germany	15022
Gahnite	X060004	Claremont, Massachusetts, USA
Gaidonnayite	R070472	Poudrette quarry, Mont Saint-Hilaire, Rouville County, Québec, Canada	599
Gaidonnayite	R140540	Prefeitura quarry, Pocos de Caldas, Minas Gerais, Brazil	155758
Gaitite	R130625	Municipio de Pitiquito, Sonora, Mexico	289336
Galaxite	R140320	Bald Knob deposit, Bald Knob, Sparta, Alleghany County, North Carolina, USA	268188
Galeite	R130025	Searles Lake, Trona, San Bernardino County, California, USA	3551
Galeite	R160078	Searles Lake, San Bernardino County, California, USA	3551
Galena	R060187	Polaris mine, Little Cornwallis Island, Northwest Territories, Canada	18828
Galena	R070325	Cumberland, England	25832
Galenobismutite	R110057	Vena Cobalt mines, Bergslagen, Sweden
Galkhaite	R070394	Getchell Mine, Adam Peak, Potosi District, Humboldt County, Nevada, USA	3905
Galuskinite	R130076	Birkhin gabbro massif, Eastern Siberia, Russia	65064
Gamagarite	R130111	Molinello mine, Graveglia Valley, Genova Province, Liguria, Italy	2089
Ganomalite	R050387	Sells, Pima County, Arizona, USA	217683
Garnet	R141191	Synthetic
Garronite-Ca	R050281	Pete's Point, Aneroid Lake, Wallowa County, Oregon, USA	19972
Gartrellite	R060881	Ashburton Downs, Western Australia
Gaspeite	R040157	Lemieux Township, Gaspe Nord County, Gaspe Peninsula, Quebec, Canada
Gaspeite	R060366	Pilbara Region, Western Australia, Australia	17594
Gatumbaite	R070388	Buranga pegmatite, Gatumba District, Gisenyi Province, Rwanda	2824
Gaudefroyite	R050675	Wessels mine, Cape Province, South Africa	3071
Gaylussite	R040146	Searles Lake, Trona, San Bernardino County, California, USA	3551
Gearksutite	R050657	Jamestown, Colorado, USA	24178
Gedrite	R050339	Bamble, Telemark, Norway	6398
Gehlenite	R060841	Monzoni, Tyrol, Italy	5554
Gehlenite	R061091	Carneal Plug, Glenoe Larne District, County Antrim, Northern Ireland	43831
Gehlenite	R070478	Durham Ranch, South of Gillette, Sublette County, Wyoming, USA
Geikielite	R070479	Colombo, Sri Lanka	214424
Gelosaite	R120031	Old 25 pipe, Kingsgate, New South Wales, Australia	27310
Geminite	R070434	Jáchymov (St Joachimsthal), Ostrov, Krusné Hory Mountains (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic	777
Geminite	R100200	Salsigne mine, Aude France
Genthelvite	R080134	Rockport, Essex County, Massachusetts, USA	3825
Georgbarsanovite	R070101	Petrelius Mountain, Khibiny Massif, Kola Peninsula, Russia	195865
Georgbokiite	R070111	Tolbachik Volcano, Kamchatka Peninsula, Russia	5602
Georgechaoite	R100082	Pocos de Caldas, Minas Gerais, Brazil	247795
Georgerobinsonite	R110148	Mammoth mine, Tiger, Pinal County, Arizona, USA	3380
Gerdtremmelite	R100224	Tsumeb, Namibia	43981
Gerhardtite	R120082	Tonapah-Belmont mine, Marizopa County, Arizona, USA	3354
Germanite	R050439	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Gersdorffite	R070304	Aït Ahmane, Bou Azzer, Anti-Atlas Mts, Morocco	11595
Gersdorffite	R070341	Lubietová (Libethen), Banská Bystrica (Neusohl) District, Banskobystrický kraj, Slovak Republic	107938
Gersdorffite	R070343	Mitterberg, Salzburg, Austria	45210
Gerstleyite	R060255	Western mine, Boron, Kern County, California, USA	212304
Gerstleyite	R060510	Baker mine, Boron, Kern County, California, USA	23409
Gerstmannite	R130646	Sterling mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey, USA	3948
Getchellite	R050156	Khaidarkan, Kyrgyzstan	5596
Getchellite	R060109	Getchell mine, Humboldt County, Nevada, USA	3905
Gianellaite	R130648	Perry Pit, Mariposa mine, Terlingua District, Brewster County, Texas, USA	69704
Gibbsite	R190038	Mokrá, Žlutice, Karlovy Vary District, Karlovy Vary Region, Czech Republic
Gillardite	R100074	132 North deposit, Widgiemooltha, Western Australia, Australia	234
Gillardite	R110068	132 North deposit, Widgiemooltha, Western Australia, Australia	234
Gillespite	R060060	Incline, California, USA	220063
Gillespite	R061031	La Madrelena mine, Tres Pozos, Municipio de Tecate, Baja California Norte, Mexico	20114
Gillulyite	R070433	Mercur Gold mine, Mercur District (Camp Floyd District), Oquirrh Mountains, Tooele County, Utah, USA	20793
Gilmarite	R130688	El Guanaco mine, Guanaco, Santa Catalina, Antofagasta Province, Antofagasta Region, Chile	7077
Giniite	R060765	Sandamab, Namibia	245468
Ginorite	R070305	Mott Mine, Twenty Mule Team Canyon, Death Valley, Inyo County, California, USA	28329
Gismondine-Ca	R060809	Arensberg, Eifel Mountains, Germany	5931
Gladiusite	R070432	Kovdor mine, Kovdor Massif, Kola Peninsula, Murmanskaja Oblast\', Northern Region, Russia
Glass	R170056	Macusani Basin, Carabaya Province, Puno Department, Peru
Glass-(Ce)	R110075	Synthetic
Glass-(Dy)	R110082	Synthetic
Glass-(Er)	R110084	Synthetic
Glass-(Eu)	R110079	Synthetic
Glass-(Gd)	R110080	Synthetic
Glass-(Ho)	R110083	Synthetic
Glass-(La)	R110074	Synthetic
Glass-(Lu)	R110087	Synthetic
Glass-(Nd)	R110077	Synthetic
Glass-(Pr)	R110076	Synthetic
Glass-(Sm)	R110078	Synthetic
Glass-(Tb)	R110081	Synthetic
Glass-(Tm)	R110085	Synthetic
Glass-(Y)	R110073	Synthetic
Glass-(Yb)	R110086	Synthetic
Glauberite	R050350	Soda Lake, San Luis Obispo County, California, USA	3566
Glauberite	R070322	Salton Sea, Imperial County, California, USA	463
Glaucocerinite	R060831	Laurion, Greece	14187
Glaucodot	R070294	Hakansboda, Lindesberg, Västmanland, Sweden	3204
Glaucodot	R070644	Hakansboda, Lindesberg, Västmanland, Sweden	3204
Glauconite	R070295	Hope Green Point, Coringa island, Queensland, Australia
Glaucophane	R050333	Cazadero, Sonoma County, California, USA	212547
Glaucophane	R070515	La Beaume, near Turin, Piedmont, Italy	192616
Glaucophane	R120002	Cape Marmari, Grammata Bay, Syros Island, Aegean Sea, Greece	232620
Glecklerite	R230002	Pusch Ridge, Santa Catalina Mountains, Tucson, Pima County, Arizona, USA
Glucine	R070050	Boevskoye deposit, Middle Urals, Russia
Glushinskite	R060318	Route 238, 25 miles west of Maricopa, Maricopa County, Arizona, USA
Gmelinite-Ca	R061130	Fara Vicentino, Vicenza, Veneto, Italy	63586
Gmelinite-Ca	R070283	Montecchio Maggiore, Vicenza Province, Veneto, Italy	223277
Gmelinite-Na	R050371	Cairns Bay, Flinders Range, Australia	14700
Gmelinite-Na	R060168	Five Islands, Nova Scotia, Canada	204833
Gmelinite-Na	R070354	Island of Finders, Australia	62
Gmelinite-Na	R110191	Mont St-Hilaire, Quebec, Canada	123123
Godovikovite	R070108	Kladno, Bohmen, Czech Republic	780
Goedkenite	R130091	Palermo #1 mine, near North Groton, Grafton County, New Hampshire, USA	3942
Goedkenite	R130667	Palermo No. 1 mine, Groton, Grafton County, New Hampshire, USA	3942
Goethite	R050142	Park County, Colorado, USA	23745
Goethite	R120086	Alexander mine, Vrancice, Příbram, Central Bohemia Region, Bohemia, Czech Republic	5642
Goethite	X050091	Michigan, USA	208081
Goethite	X050093	Negaunee, Michigan, USA	127063
Gold	R070279	Agua Fria Canyon Mine, Mariposa County, California, USA	81926
Goldfieldite	R110023	Mohawk mine, Goldfield, Esmeralda County, Nevada, USA	10132
Goldichite	R120120	Dexter #7 mine, San Rafael Swell, Emery County, Utah, USA	4144
Goldmanite	R061138	Tetitice, Klatovy, Czechoslovakia	236015
Goldmanite	R090043	Synthetic
Goldmanite	R090044	Synthetic
Goldschmidtite	R190009	Koffiefontein, South Africa
Golyshevite	R061047	Mica mine, Kovdor, Kola, Russia
Gonnardite	R100080	Rio Chiavone nero, Fara, Breganze, Vicenza, Italy	236905
Gonnardite	R100081	Chaux de Bergonne, Gignat, Puy de Dome, France	44601
Gorceixite	R060158	16 miles north of the Hess River, Mayo Mining District, Yukon Territory, Canada	72437
Gordaite	R100059	San Francisco mine, Sierra Gorda, Chile	11428
Gordonite	R070437	Amatrice Hill, Stockton, Utah, USA	19577
Gordonite	R130671	Near Milgun Station, Meekatharra Shire, Western Australia, Australia	277355
Gorgeyite	R060578	Inder Lake, West Kazakhstan, Kazakhstan	2217
Gormanite	R050093	Rapid Creek, Yukon Territory, Canada	630
Gormanite	R080075	Linopolis, Minas Gerais, Brazil	407
Gotzenite	R070449	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Gotzenite	R130110	Pocos de Caldas, Pocos de Caldas Plateau, Minas Gerais, Brazil	247795
Gotzenite	R140781	Parco Chigi, Ariccia, Alban Hills, Rome Province, Latium, Italy	2095
Gotzenite	R141182	Poços De Caldas, Minas Gerais, Brazil	247795
Goudeyite	R060268	Copper Stope, Majuba Hill mine, Pershing County, Nevada, USA	126775
Gowerite	R050673	Death Valley, California, USA	3450
Goyazite	R061054	Yukon Territory, Canada	21838
Graemite	R100207	Cole shaft, Bisbee, Cochise County, Arizona, USA	3297
Graeserite	R110054	Binntal, Wallis, Switzerland
Graftonite	R070153	Bull Moose mine, Custer, Custer County, South Dakota, USA	4107
Grandaite	R220046	Valletta mine, Maira Valley, Piedmont, Italy
Grandidierite	R050196	Madagascar	2247
Grandreefite	R100012	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Grandviewite	R070667	Grand View mine, Coconino County, Arizona, USA	3338
Graphite	R050503	Sterling mine, Ogdensburg, New Jersey, USA	8903
Graphite	R090047	Merelani, Tanzania	5699
Graphite	R120025	Saint-Sauveur Graphite occurrence, Saint-Sauveur, Les Pays-d'en-Haut RCM, Laurentides, Québec, Canada	188135
Gratonite	R050365	Cerro de Pasco, Peru	12249
Gratonite	R060956	Rio Tinto mine, Rio Tinto, Huelva Province, Spain	3123
Gravegliaite	R130676	Valgraveglia mine, Reppia, Graveglia Valley, Ne, Genova Province, Liguria, Italy	7020
Gravegliaite	R210022	Gambatesa Mine, Graveglia Valley, Genova Province, Liguria, Italy
Greenockite	R060091	Mono County, California, USA	22789
Greenockite	R060110	San Juan mine, Dragoon Mountains, Cochise County, Arizona, USA	33214
Greenockite	R070017	Siglo XX Mine, Llallagua, Potosi Department, Bolivia	336
Greenockite	R090045	Synthetic
Greifensteinite	R060588	João Teodoro mine, Linópolis district, Divino das Laranjeiras, Minas Gerais, Brazil	264107
Greifensteinite	R070613	Tip Top mine, Custer County, South Dakota, USA	4122
Greifensteinite	R100221	Xanda mine, Virgem da Lapa, Minas Gerais, Brazil	6818
Greigite	R120103	Alacrán mine, Pampa Larga district, Tiara Maria, Copiapó, Chile	676
Griceite	R070436	Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville County, Québec, Canada	599
Grimselite	R141028	Rovnost Mine, Jáchymov, Krušné Hory Mts, Karlovy Vary, Bohemia, Czech Republic	19730
Griphite	R050618	Pennington County, South Dakota, USA	17377
Grischunite	R130677	Falotta, Tinizong, Oberhalbstein, Grischun, Switzerland	3211
Grossular	R040065	Feng Tien mine, Taiwan
Grossular	R040066	Redding, Connecticut, USA	13427
Grossular	R050036	Wah Wah Mountains, Utah, USA
Grossular	R050081	Kayes Region, Mali	5859
Grossular	R050312	Eden Mills mine, Vermont, USA
Grossular	R060278	Diakon, Kayes Region, Mali	260297
Grossular	R060382	Lalatema, near Mount Kilimanjaro, Tanzania
Grossular	R060442	Pakistan(?)	14323
Grossular	R060443	unknown
Grossular	R060444	Pakistan (?)	14323
Grossular	R060446	Africa
Grossular	R060452	unknown
Grossular	R060453	unknown
Grossular	R060499	Lake Jaco, Chihuahua, Mexico	7766
Grossular	R070551	Mali	8907
Grossular	R100146	Sri Lanka	3142
Grossular	R100152	Matara, Sri Lanka	214409
Grossular	R100160	Kataragama, Sri Lanka	44018
Grossular	R100161	Kenya	2232
Grossular	R141207	Katkamsandi, Hazaribagh District, Jharkhand, India	29113
Grossular	X060020	Laguna de Jaco, Chihuahua, Mexico
Groutite	R070583	Marble Canyon, Gunnison County, Colorado, USA
Groutite	R080004	Roberts mine, Crosby, Minnesota, USA	19745
Grunerite	R040150	Smallwood mine, Heath Lake, Newfoundland, Canada	23135
Grunerite	R060062	2C mine, Broken Hill, New South Wales, Australia
Grunerite	R070186	Homestake mine, 3800' level, Lead, Lawrence County, South Dakota, USA	11872
Grunerite	R070204	Penge mine, Transvaal, South Africa	54268
Grunerite	R070267	Långfall mine (Saxberg mine), Saxberget ore field, Ludvika, Dalarna, Sweden
Grunerite	X050095	Mount Write, Mistassini, Quebec, Canada
Guanacoite	R060811	Guanaco mine, Tal Tal, Chile
Guanajuatite	R080140	Falun, Dalarna, Sweden	19992
Guangyuanite	R210013	El Dragón mine, Antonio Quijarro Province, Potosí Department, Bolivia
Gudmundite	R060741	Pezinok, Czechoslovakia	29147
Guilleminite	R090007	Musonoi mine, Kolwezi, Katanga, Democratic Republic of the Congo	4322
Guite	R180022	Sicomines copper-cobalt mine, near Kolwezi City, Democratic Republic of Congo
Gunningite	R070571	Rammelsberg, Goslar, Harz Mountains, Lower Saxony, Germany	28664
Gunterblassite	R141209	Rother Kopf, Gerolstein, Eifel, Germany	13801
Gustavite	R100202	Level 390, Vein 14, Mina Herminia, Julcani District, Huancavelica, Peru	241128
Gustavite	R100203	Level 390, Vein 14, Mina Herminia, Julcani District, Huancavelica, Peru	241128
Gustavite	R110004	Rotgulden, Murwinkel, Lungau, Salzburg, Austria	56911
Gustavite	R110011	Rotgulden, Salzburg, Austria	56911
Guyanaite	R070444	Merume river, Kamakusa, Mazaruni District, Guyana	1969
Gypsum	R040029	Twin Buttes, Pima County, Arizona, USA	24828
Gypsum	R060509	Pierre Shale, Hermosa, Custer County, South Dakota, USA
Gypsum	X050096
Gypsum	X050097	Cave of Swords, Naica, Chihuahua, Mexico	230190
Gypsum	X050098	Lake Mead, Arizona, USA	275114
Gypsum	X050099	Pomiaia, Italy	276832
Gyrolite	R060163	Bombay, India	213721
Gysinite-(Nd)	R100062	Kasompi, 70 km west of Kambove, Katanga, Congo	13482
Hafnon	R060987	Synthetic
Hafnon	X050100	synthetic, grown by J.Hanchar
Hagendorfite	R130128	Hagendorf, Waidhaus, Vohenstrauß, Oberpfälzer Wald, Upper Palatinate, Bavaria, Germany	108622
Hagendorfite	R160083	Palermo No. 1 mine, Groton, Grafton County, New Hampshire, USA	3942
Hainite-(Y)	R141183	Langesund Fjord, Norway	2463
Haiweeite	R060732	Los Azules, Copiapo, Chile	179940
Haiweeite	R061051	Teofoli Otoni, Minas Gerais, Brazil	5828
Haleniusite-(La)	R060808	Bastnas, Sweden	3184
Halite	R070292	Stassfurt, Stassfurt Deposit, Saxony-Anhalt, Germany	16017
Halite	R070534	Searles Lake, San Bernadino County, California, USA	3551
Halite	R070586	Heringen, Werra Valley, Hesse, Germany	224576
Halotrichite	R060118	Alum Canyon, Patagonia Mountains, Arizona, USA	33911
Halotrichite	R070673	Orphan mine, Grand Canyon, Coconino County, Arizona, USA	19917
Hambergite	R050603	Momeik, Burma	8063
Hambergite	R050672	Anjanabonoina, Madagascar	2256
Hambergite	X050101
Hammarite	R110028	Baita Mining District (Baita Bihor; Rezbanya), Nucet, Bihor Co., Romania	1981
Hanksite	R050291	Searles Lake, Trona, San Bernardino County, California, USA	3551
Hannebachite	R060572	Hannebacher Ley, near Hannebach, Eifel, Germany	1861
Hardystonite	R040026	Franklin, Sussex County, New Jersey, USA	6772
Harmotome	R070015	Old Kilpatrick, Dumbartonshire, Scotland	2889
Harmotome	R070016	Idar-Oberstein, Germany	25931
Hashemite	R100120	60 kilometers south east of Aman, West Central Jordan
Hastingsite	R070124	Clea Claims, Pelly River area, Yukon Territory, Canada
Hastingsite	R070194	Seglenge, Sweden
Hastingsite	R070250	unnamed quarry, Dmitrievka village, Mariupol' Massif (Oktyabr'skii), Azov Sea Region, Donetsk Oblast', Ukraine
Hatchite	R100058	Lengenbach quarry, Binnental, Canton Wallis, Switzerland	3207
Hauchecornite	R060851	Vermilion mine, Sudbury, Ontario, Canada	559
Hauerite	R070438	Machov, Poland
Hauerite	R070506	Destricella mine, Raddusa, Catania Province, Italy	30974
Hausmannite	R040090	Öhrenstock, Ilmenau, near Thuringia, Germany	1831
Hausmannite	R040091	Germany	14244
Hausmannite	R060512	N'Chwaning II mine, Kalahari manganese field, northern Cape Province, Republic of South Africa	3067
Hausmannite	R110179	Cumbria, England	25832
Hauyne	R040023	Cazadero river, Ovalle, Limarí Province, Coquimbo, Chile	638
Hauyne	R050606	Ariccia, near Rome, Italy	25969
Hauyne	R070121	Hesse, Germany	4556
Hauyne	R070557	Badakhshan, Afghanistan	5577
Hauyne	X060005	Teputa, French Polynesia
Hawleyite	R061010	Eureka County, Nevada, USA	37527
Haxonite	R070034	Egvekinot meteorite, Chukot Province, Russia
Haydeeite	R120085	Haydee mine, Salar Grande, Atacama desert, Chile	134485
Haynesite	R060599	Repete mine, San Juan County, Utah, USA	4177
Hazenite	R100029	Mono Lake, California, USA	29781
Heazlewoodite	R061074	Tasmania, Australia	15621
Hectorfloresite	R080117	Pampa Rica, Antofagasta Province, Chile	642
Hectorite	R050134	Hector, California, USA	276422
Hedenbergite	R050030	Heroult, Ontario, Canada
Hedenbergite	R060040	Rio Marina, Elba, Italy	2152
Hedenbergite	R070136	Vesper Peak, Snohomish County, Washington, USA	15036
Hedenbergite	R070236	Dal\'Negorsk, Primorskiy Kray; far eastern, Russia	2635
Hedleyite	R100114	Good Hope mine, Hedley, British Columbia, Canada	11417
Heidornite	R141086	Bahrenborstel, Hannover, Germany
Heinrichite	R060254	White King mine, 14 miles northwest of Lakeview, Lake County, Oregon, USA	6479
Heisenbergite	R140422	Menzenschwand, Southern Black Forest, Baden Württemberg, Germany	34396
Heklaite	P001140	Virtual
Heklaite	R090034	Bone Valley district, Bartow, Polk County, Florida	221028
Hellandite-(Ce)	R061013	Campo Pefella, near Capranica, Viterbo, Latium, Italy	63048
Hellyerite	R061050	Lord Brassy mine, Tasmania, Australia	5885
Helvine	R060059	Schwarzenberg, Saxony, Germany	6803
Helvine	R060621	Foote mine, Kings Mountain District, Cleveland County, North Carolina, USA	3280
Hematite	R040024	near Covered Wells, Papago Indian Reservation, Arizona, USA	46988
Hematite	R050300	Argentina	14398
Hematite	R060190	Florence mine, Egremont, Cumbria, England	1454
Hematite	R070240	Moshgai, Gobi Desert, Mongolia	45124
Hematite	R110013	Itabira, Minas Gerais, Brazil	403
Hematite	X050102	Michigan, USA	208081
Hematophanite	R070638	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Hemihedrite	R050551	Belmont Mountains, Wickenberg, Maricopa County, Arizona, USA	283065
Hemihedrite	R140133	Florence mine, Ripsey Hill Area, Ripsey District, Tortilla Mts, Pinal County, Arizona, USA	3378
Hemihedrite	R140134	Rat Tail Claim, Wickenburg Area, Belmont Mts, Maricopa County, Arizona, USA	3356
Hemihedrite	R141184	Rat Tail Claim, Wickenburg Area, Belmont Mts, Maricopa County, Arizona, USA	3356
Hemimorphite	R040117	Durango, Mexico	2316
Hemimorphite	R070536	Potosi mine, Santa Eulalia District, Chihuahua, Mexico	2312
Hemusite	R061011	Kawazu mine, Shizuoka, Japan	10178
Hendersonite	R070467	Mineral Joe No. 1 mine, Paradox Valley, Uravan District, Montrose County, Colorado, USA	68451
Henmilite	R060257	Fuka mine, Okayama Prefecture, Honshu Island, Japan	2202
Hennomartinite	R130039	Wessels mine, Kuruman, Kalahari manganese field, Cape Province, South Africa	3071
Henritermierite	R060253	N'Chwaning mine, Kuruman, Kakahari mining area, Cape Province, South Africa	3068
Hentschelite	R061015	Spring Creek Copper mine, South Australia, Australia	5762
Herbertsmithite	R060387	San Francisco mine, Sierra Gorda, Antofagasta, Chile	11428
Herbertsmithite	R070099	San Francisco mine, Sierra Gorda, Antofagasta, Chile	11428
Hercynite	R170038	LePrese, Veltlin, Switzerland	245918
Hercynite	R170039	Baldissero, Torino, Piemonte	280125
Hercynite	R170040	Lherz, Pyrenees, France	155544
Herderite	R100064	Medina, Minas Gerais, Brazil	292853
Hessite	R060226	Bambollita mine, Moctezuma, Sonora, Mexico	2361
Hessite	R070445	Klondike mine, Findley Gulch (Findlay Gulch), Bonanza District, Saguache County, Colorado, USA	118552
Hetaerolite	R061062	Mohawk mine, San Bernardino County, California, USA	3547
Heterogenite	R050382	Goodsprings, Nevada, USA	251889
Heterosite	R050165	White Elephant mine, Custer County, South Dakota, USA	19847
Heterosite	R070148	Pleasant Valley mine, near Fourmile, Black Hills, Custer County, South Dakota, USA
Heulandite-Ca	R040021	Prospect Park, Patterson, Passaic County, New Jersey, USA	252405
Heulandite-Ca	R050017	Poona, Maharashtra State, India	2002
Heulandite-Ca	R050097	Rat\'s Nest Claim, Custer County, Idaho, USA	8066
Heulandite-Ca	R050647	Rat\'s Nest Claim, Custer County, Idaho, USA	8066
Heulandite-Ca	R060465	Garrawilla, near Gunnadah, New South Wales, Australia	83
Heulandite-Ca	R061012	Patterson, New Jersey, USA
Heulandite-K	R061137	Albero Bassi, Vicenza, Veneto, Italy	16148
Heulandite-Na	R070281	Warm Spring Creek, Challis, Custer County, Idaho, USA	219193
Heulandite-Sr	R070272	Campegli mine, Campegli, Castiglione Chiavarese, Genova Province, Liguria, Italy	16255
Hewettite	R070428	Gold Quarry mine (Maggie claims), Maggie Creek District, Eureka County, Nevada, USA	29501
Hexahydrite	R060051	Weathered surface of a LL5 chondritic meteorite from Antarctica
Heyrovskyite	R070010	Hoerky, Rakovnika, Czech Republic	778
Hibonite	R061069	Madagascar	2247
Hidalgoite	R180018	Tsumeb, Namibia
Hilairite	R080098	St. Hilaire, Quebec, Canada	123123
Hilgardite	R070426	Boulby mine, Loftus, Cleveland, England, UK	832
Hilgardite	R070427	Boulby mine, Loftus, Cleveland, England, UK	832
Hillebrandite	R110067	Terneras mine, Velardeña, Velardeña District, Municipio de Cuencamé, Durango, Mexico	25209
Hillite	R061014	Reaphook Hill, South Australia	63
Hingganite-(Ce)	R060857	Tatyana pegmatite, Haldzan Buregteg massif, Mongolia	125723
Hingganite-(Y)	R070466	Tuften Quarry, Tvedalen, Larvik, Vestfold, Norway	2493
Hingganite-(Y)	R120171	Zagi Mountain, Hameed Abad Kafoor Dheri, Peshawar, Khyber Pakhtunkhwa, Pakistan	51430
Hiortdahlite	R060092	Vesuvius, Italy	145740
Hiortdahlite	R070514	Aroy, Langesundsfjord, near Larvik, Vestfold, Norway	13733
Hisingerite	R070126	Nickel Plate mine, Hedley, British Columbia, Canada	486
Hisingerite	R070695	Zinc Consolidated mine, Broken Hill, New South Wales, Australia	10307
Hocartite	R130018	Pirquitas mine, Jujuy Province, Argentina	18945
Hochelagaite	R110182	Mont St-Hilaire, Quebec, Canada	123123
Hodgkinsonite	R140280	Parker Shaft, Franklin mine, Franklin, Franklin Mining District, Sussex County, New Jersey, USA	226510
Hoelite	R060874	Kladno, Central Bohemia Region, Bohemia, Czech Republic	780
Hoganite	R160076	Courtland, Cochise County, Arizona	46992
Hoganite	R190035	Holbrook Shaft, Level 100, Bisbee, Warren District, Cochise County, Arizona
Holdawayite	R090029	Kombat, Namibia	235838
Holdenite	R150129	Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey, USA	8903
Holfertite	R060595	Searle Canyon, Thomas Range, Juab County, Utah, USA	105588
Hollandite	R060852	Ultevis, Sorharas, Sweden	9548
Hollandite	R070539	Tangen mine, Hurdalsjoen, Nannestad, Akershus, Norway	32585
Holmquistite	R070004	Uto, Sodermanland, Sweden	226366
Holmquistite	R130004	Quebec Lithium Corporation mine, La Corne, Abitibi RCM, Abitibi-Temiscamingue, Quebec, Canada	68226
Holtedahlite	R060710	Tingelstadtjern, Modum, Norway	7838
Holtite	R061049	Kola Peninsula, U.S.S.R.	2666
Holtstamite	R170001	Wessels mine, Kalahari manganese field, South Africa	3071
Hopeite	R050254	Broken Hill mine, Kabwe, Zambia	4341
Hopeite	R130562	Broken Hill mine, Kabwe, Zambia	4341
Hornesite	R060724	Huercal Overa, Almeria Province, Spain	241639
Hornesite	R070336	Ayers, Val d\' Anniviers, Wallis, Switzerland	132101
Howardevansite	R130739	'Y' Fumerol, Izalco Volcano, Sonsonate Department, El Salvador
Howieite	R060031	Laytonville quarry, near Longvale, California, USA	3502
Howieite	R061009	Quarry on north side of U.S. 101, 5 miles south of Laytonville, Mendocino County, California, USA
Howlite	R050588	Lake Bras d\'Or, Iona, Cape Breton Island, Victoria County, Nova Scotia, Canada	522
Howlite	R110150	Potash Corporation of Saskatchewan mine, Penobsquis, Kings County, New Brunswick, Canada	15934
Hsianghualite	R060722	Xianghualing mine near Zenzhou, Hunan Province, China	715
Hubeite	R060964	Fengjiashan mine, Daye, Hubei Province, China	7317
Hubnerite	R050069	Yaogangxian, Yizhang County, Hunan Province, China	4549
Hubnerite	R050139	Pasto Bueno District, Pallasca Province, Ancash Department, Peru	2542
Hubnerite	R050556	Pasto Bueno, Ancash Department, Peru	2542
Hubnerite	R060900	near Kara-Oba Deposit, Kazakhstan	2222
Huemulite	R170005	Burro Mine, West Workings, Slick Rock District, San Miguel County, Colorado, USA	5966
Hughesite	R130080	Sunday mine, Gypsum Valley, San Miguel County, Slick Rock District, Colorado, USA	29491
Hulsite	R070453	Titovskoye B deposit, Tas-Khayakhtakh Range, Polar Yakutia, Saha Republic (Sakha Republic; Yakutia), Eastern-Siberian Region, Russia	18684
Hulsite	R070537	Brooks Mountain, Seward Peninsula, Nome Borough, Alaska, USA	23333
Hulsite	R130016	Brooks Mountain, Seward Peninsula, Nome Borough, Alaska, USA	23333
Humberstonite	R060718	Officina Alemania, Antofagasta Province, Chile	31331
Humboldtine	R130689	Minas Gerais, Brazil	387
Humboldtine	R170002	Zomba, Malawi	125829
Humite	R040071	Tilly Foster mine, Brewster, Putnam County, New York, USA	4004
Humite	R050665	Tilly Foster mine, Brewster, Putnam County, New York, USA	4004
Hummerite	R070450	Hummer mine, Jo Dandy mine (Paradox D; Hummer; C; Blackburn; Yellow Bird No. 1; Oversight; Broker), Paradox Valley, Uravan District, Montrose County, Colorado, USA	3656
Huntite	P000080	Virtual
Huntite	R040126	Crestmore Quarry, Riverside County, California, USA	3449
Hureaulite	R070452	Tip Top mine, Fourmile, Custer District, Custer County, South Dakota, USA	4122
Hureaulite	R090070	Cigana Mine (ex-Jocão Mine), Galiléia, Minas Gerais Brazil	69153
Hurlbutite	R070612	Viitaniemi, Erajarvi, Orivesi, Etela-Suomen Laani, Finland	1650
Hurlbutite	R090048	Smith mine, Chandler's Mill, Newport, New Hampshire	251416
Hutchinsonite	R060789	Peru	5869
Huttonite	X050103	synthetic, grown by Boatner 1963
Hydroboracite	R060713	Sijes, Salta Province, Argentina	156700
Hydroboracite	R060866	Thompson mine, Death Valley, California, USA	3467
Hydrocerussite	R070059	Wanlockhead, Scotland	2894
Hydrocerussite	R080104	St. Anthony deposit, Tiger, Mammoth District, Pinal County, Arizona	69472
Hydrocerussite	R160062	Tiger, Pinal County, Arizona, USA	16802
Hydrokenoelsmoreite	R061044	Hemerdon mine, Sparkwell, Plympton, Devon, England	1528
Hydrokenoralstonite	R060012	Ivigtut, Greenland	51122
Hydromagnesite	R060011	Paradise Range, Nye County, Nevada, USA	64935
Hydromagnesite	R220007	Correc d'en Llinassos, Oms, Céret, Pyrénées-Orientales, Occitanie, France
Hydroniumjarosite	R060402	Cyprus, Greece	16569
Hydropyrochlore	R060980	Lueshe mine, Kivu, Democratic Republic of the Congo	4317
Hydroromarchite	R090060	Hooggenoeg Fm., Barberton Greenstone Belt, South Africa
Hydrotalcite	R050457	Snarum, Norway	14332
Hydrotalcite	R060527	Jacupiranga Pegmatite, Sao Paulo State, Brazil	451
Hydrotungstite	R120058	Mundo Nuevo, La Libertad, Peru	241315
Hydroxyapophyllite-(K)	R050169	Christmas mine, Christmas, Gila County, Arizona, USA	3326
Hydroxyapophyllite-(K)	R110121	Kandivali quarry, Malad (near Poona), Marashtra State, India	1992
Hydroxycalciomicrolite	R130269	Volta Grande, Minas Gerais, Brazil	24985
Hydroxykenoelsmoreite	R200006	A small prospect, 1.5 miles NW of the Vulture mine, Vulture Mountains, Maricopa County, Arizona, USA.
Hydroxykenomicrolite	R061058	Mt. Vasin-Myl\'k, Voron\'ya Tundra, Russia	16172
Hydroxylapatite	R050512	Moneta Island, Mayeguez, Puerto Rico, USA	23614
Hydroxylapatite	R060180	Holly Springs, Georgia, USA	27140
Hydroxylapatite	R100225	Sapo mine, Goiabeira, Minas Gerais, Brazil	4635
Hydroxylapatite	R130713	Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa	3071
Hydroxylbastnasite-(Ce)	R060283	Trimouns, Luzenac, France	1745
Hydroxylclinohumite	R060291	Koksha Valley, Badakshan Province, Afghanistan	6990
Hydroxylellestadite	R060769	Crestmore, Riverside County, California, USA	15527
Hydroxylhedyphane	R070425	Langban, Filipstad, Varmland, Sweden	3167
Hydroxylherderite	R050518	Mt. Apatite, Auburn, Maine, USA
Hydroxylherderite	R050520	Virgem da Lapa, Minas Gerais, Brazil	440
Hydroxylherderite	R060353	Shigar Valley, northeast of Skardu, Baltistan, Pakistan	5420
Hydroxylherderite	R070451	Fletcher mine, Groton, Grafton County, New Hampshire, USA	6343
Hydroxylpyromorphite	R200007	Western end of Pusch Ridge in the Santa Catalina Mountains, north of Tucson, Pima County, Arizona, USA
Hydroxymcglassonite-(K)	R200004	Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa
Hydrozincite	R050635	Ojuela mine, Mapimi, Durango, Mexico	2318
Idrialite	R060466	Skaggs Springs, Sonoma County, California, USA	219083
Iimoriite-(Y)	R070457	I and L No. 4 claim, Bokan Mountain, Prince of Wales Island, Prince of Wales-Outer Ketchikan Borough, Alaska, USA	68703
Ilesite	R070494	Chvaletice, Pardubice Region, Bohemia (Böhmen; Boehmen), Czech Republic	5624
Ilesite	R080073	McDonnell claim, Hell's Valley, Park County, Colorado, USA	49401
Illite	R180024	Fithian, Illinois, USA
Ilmenite	R060149	Faraday Property, Bancroft District, Ontario, Canada	15460
Ilmenite	R130214	Mont St-Hilaire, Quebec, Canada	123123
Ilsemannite	R070513	Osamu Utsumi Mine, Poços de Caldas, Minas Gerais, Brazil	30595
Ilvaite	R050040	Capo Calamita, Isle of Elba, Italy	4596
Ilvaite	R060474	Dal \'Negorsk, Primorskiy, Kray, Russia	2635
Imandrite	R070027	Vuonnemijok River, Khibiny Massif, Kola Peninsula, Russia	2676
Imayoshiite	R210019	Shijiangshan Pb-Zn mine, Keshiketeng Co., Chifeng City, Inner Mongolia, China
Imiterite	R080014	Imiter, Morocco	219835
Inderborite	R060871	TL, Inder, Kazakhstan
Inderite	R050195	Boron, Kern County, California, USA	3438
Indialite	R140777	Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany	1793
Indium	R060771	Eastern Transbaikal, Russia	292150
Inesite	R070456	Fengjiashan mine (Daye Copper mine), Daye County, Huangshi Prefecture, Hubei Province, China	7317
Inesite	R090030	Hale Creek Mine, Mad River Ridge, Hale Creek, Trinity County, California, USA	6438
Ingersonite	R210001	Langban mine, Filipstad, Varmland, Sweden
Insizwaite	R070743	Strathcona Mine, Levack, Sudbury District (Sudbury Complex; Sudbury nickel irruptive), Ontario, Canada	8082
Inyoite	R040161	Kramer deposit, Boron, Kern County, California, USA	80184
Inyoite	R050157	Sijes, Salta, Argentina	156700
Iodargyrite	R061056	Capitana, Chile
Iodargyrite	R080017	Broken Hill, New South Wales, Australia	72
Iowaite	R060272	Palabora open pit, Phalaborwa, Transvaal, Republic of South Africa	3091
Iowaite	R120110	Kaznakhtinskiy Range, Altai Mountains, Russia	204714
Iquiqueite	R060822	Salar de Miraje, Pampa de Tamanigal, Atacama, Chile	11557
Iranite	R060781	Chapacase mine, Sierra Cerillos district, Tocopilla, Chile	54269
Iridium	R070258	Fox Gulch, Salmon River - Red Mountain district, Goodnews Bay, Bethel Borough, Alaska, USA	3286
Iriginite	R060269	Hervey's Range Deposit, 55 kilometers west of Townsville, Queensland, Australia
Iron	R070255	Camp Creek district, Silver Bow County, Montana, USA
Ishikawaite	R070496	Standpipe Hill mines, Topsham, Sagadahoc County, Maine, USA	5949
Isocubanite	R090050	Henderson #2 mine, Chibougamau, Quebec, Canada	587
Isoferroplatinum	R080067	Chocó Department, Colombia	28794
Isokite	R070526	Kjorrestad, near Bamle, Norway	51548
Itsiite	R160010	Gun claim, Yukon Territory, Canada	27151
Ixiolite-(Mn2+)	R070289	Voroni Tundra, Kola Peninsula, Russia	24971
Ixiolite-(Mn2+)	R070495	Alto Ligonha pegmatite, Alto Ligonha District, Zambezia Province, Mozambique
Izoklakeite	R110044	Crabtree quarry, Wake County, North Carolina, USA	10377
Jacobsite	R060780	Jakobsberg, Sweden	264225
Jacobsite	R070719	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Jacobsite	R120170	N'Chwaning Mine III, Kalahari manganese field, Northern Cape Province, South Africa	133369
Jadeite	R050220	Clear Creek, San Benito County, California, USA	3529
Jadeite	R070117	Tawmaw (Tawhmaw; Taw Maw), Myitkyina-Mogaung District, Kachin State, Myanmar (Burma)	16114
Jagoite	R090028	Langban, Filipstad, Varmland, Sweden	3167
Jagowerite	R070327	Jagowerite occurrence, Hess River area, Yukon Territory, Canada	72437
Jahnsite-(CaMnFe)	R060310	Hagendorf Sud, Hessen, Bavaria, Germany	1769
Jahnsite-(CaMnFe)	R070733	Voron'i Tundry, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	24971
Jahnsite-(CaMnMg)	R060213	Tip Top mine, Custer County, South Dakota, USA	4122
Jahnsite-(CaMnMn)	R080072	Tip Top mine, Custer Country, South Dakota, USA	4122
Jamborite	R070619	Eugenia mine, Bellmunt del Priorat, Tarragona, Catalonia, Spain	50144
Jamesite	R060274	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Jamesonite	R050430	Zacatecas, Mexico	2381
Jamesonite	R050431	Trinacria mine, Lake Poopo, Oruro, Bolivia	25415
Jamesonite	R050432	San Jose mine, Oruro District, Bolivia	340
Jamesonite	R050481	Itos mine, Oruro City, Bolivia	346
Janhaugite	R070731	Gjerdingselva (Gjerdingen), Nordmarka, Lunner, Oppland, Norway	2502
Jarlite	R050667	Ivigtut, Greenland	51122
Jarosite	R060113	Iron Blossom mine, East Tintic District, Eureka, Utah, USA	11984
Jarosite	R060236	Gold Hill, Tooele County, Utah, USA	4183
Jarosite	R070493	Maria Josefa mine, Rhodalquilar, Almeria Province, Spain	126115
Jarosite	X050105	Barium Queen mine, Barstow, California, USA	28237
Jarosite	X050106	near Calico Hills, Barstow, California, USA
Jasmundite	R060805	Bellerberg, Eifel Mts., Germany	204826
Jeanbandyite	R070724	Siglo Veinte Mine (Siglo XX Mine; Llallagua Mine; Catavi), Llallagua, Bustillos Province, Potosí Department, Bolivia	336
Jensenite	R080008	Montezuma mine, Sonora, Mexico	2356
Jeremejevite	R060533	Erongo Mountains, Nambia	21818
Jeremejevite	R060617	Ameib Farm, Usakos, Karibib District, Erongo Region, Namibia	5685
Jeremejevite	X050107	Namibia	10257
Jerrygibbsite	R070726	Parker Shaft, Franklin Mine, Franklin, Franklin Mining District, Sussex County, New Jersey, USA	226510
Jerrygibbsite	R100042	Kombat mine, Otavi Mountains, Namibia	2427
Jimkrieghite	R220012	Western end of Pusch Ridge in the Santa Catalina Mountains, north of Tucson, Pima County, Arizona, USA
Jinshajiangite	R060580	Norra Karr, Sweden	3172
Jinshajiangite	R061018	Jinshajiang River, western Sichuan Province, China
Jinshajiangite	R130031	Dmitrievka village, Mariupol' Massif, Azov Sea Region, Donets'k Oblast', Ukraine
Joaquinite-(Ce)	R120101	Gem mine, San Benito County, California, USA	3531
Joaquinite-(Ce)	X050026	San Benito, California, USA	226059
Joesmithite	R120157	Ramsorten drift, Langban, Sweden
Johachidolite	R070640	Pyant Gyi mine, Mogok Stone Tract, Mandalay Division, Burma	193876
Johannite	R070061	Joachimstal, Bohemia	777
Johannsenite	R140753	Franklin, Franklin Mining District, Sussex County, New Jersey, USA	6772
Johannsenite	R150013	Wessels mine, Kalahari manganese field, South Africa	3071
Johnbaumite	R070753	Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey, USA	3948
Johninnesite	R060249	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Jokokuite	R070102	Jokoku mine, Hokkaido, Japan	12117
Jonesite	R070735	Dallas Gem Mine (Gem Mine; Benitoite Mine), New Idria District, San Benito County, California, USA	3531
Jonesite	R080005	Langban, Filipstad, Varmland, Sweden	3167
Jordanite	R070723	Lengenbach quarry, Binntal, Wallis (Valais), Switzerland	3207
Jordisite	R060864	Bleiberg, Karnten, Osterreich, Austria	235
Jorgensenite	R100009	Ivigtut, Frederikshab District, South West Greenland	51122
Joseite-A	R060963	Tanza mine, Potosi deptmartment, Bolivia	40745
Jouravskite	R110012	Wessels mine, Kurumen, Kalahari manganese field, Cape Province, South Africa	3071
Juabite	R220005	Pittsburg-Liberty Mine, New York Hill, Masonic Mining District, Bodie Hills, Mono Co., California, USA
Juangodoyite	R060884	Santa Rosa mine, Iquique Province, Chile	69589
Julgoldite-(Fe2+)	R070725	Khandivali Quarry (Kandivali Quarry), Mumbai District (Bombay District), Maharashtra, India	1992
Julgoldite-(Fe3+)	R070261	Harstigen Mine, Pajsberg, Filipstad, Varmland, Sweden	3182
Junitoite	R050154	Christmas mine, Christmas, Gila County, Arizona, USA	3326
Junitoite	R120100	Christmas mine, Christmas, Gila County, Arizona, USA	3326
Juonniite	R070732	Zheleznyi Mine (Iron Mine), Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2722
Jurbanite	R130817	San Manuel mine, San Manuel, San Manuel District, Pinal County, Arizona, USA	6804
K3Fe(CN)5NO	R060933	Synthetic, made in the Czech Republic
Kaersutite	R070128	Mt Etna, Etna Volcanic Complex, Catania Province, Sicily, Italy	2136
Kaersutite	R141092	Rothenberg, Bell, Eifel, Germany	13787
Kainite	R070152	Hansa mine, Hannover, Lower Saxony, Germany	13123
Kainite	R100021	Leopoldshall, Stassfurt, Stassfurt Deposit, Saxony-Anhalt, Germany	10174
Kainosite-(Y)	R070759	Bicroft mine, Cardiff Township, Haliburton Co., Ontario, Canada	531
Kaliborite	R060352	Inder Boron deposit, Atyrau (Gur\'yev), Atyrau Oblast\', Kazakhstan	2217
Kalicinite	R130026	Lab-grown by bacteria in 15% potassium carbonate
Kaliophilite	R061113	Bolsena, Lazio, Italy	286302
Kalsilite	R060030	San Venanzo, Italy	279777
Kalsilite	R060801	Marino, Latium, Italy	284711
Kamaishilite	R070297	Kamaishi mine, Iwate Prefecture, Tohoku Region, Honshu Island, Japan	12391
Kamarizaite	R090020	Kamareza Mines, Laurion, Greece	1932
Kamchatkite	R070039	Great Tolbachik Eruption (1975-6), Tolbachik Volcano, Kamchatka Peninsula, Russia	16637
Kamphaugite-(Y)	R080085	Ashland, Massachusetts, USA	236333
Kanemite	R070544	Alluaiv Mountain, Lovozero Massif, Kola Peninsula, Murmanskaya Oblast'; Northern Region, Russia	2692
Kankite	R060783	Kank by Kutna Hora, Bohemia, Czech Republic	781
Kanoite	R061134	Balmat, St. Lawrence County, New York, USA	4026
Kaolinite	R140004	Guanajuato, Mexico	22317
Kaolinite	R160007	32o58' N-82o53' W approximately, topographic map Tabernacle, Georgia. Collected from face of Coss-Hodges pit, October 3,1972.
Kapellasite	R140623	Sounion mine No. 19, Lavrion District, Attikí Prefecture, Greece	10471
Kapustinite	R060896	Palitra pegmatite, Kedykverpakhk Mountain, Lovozero Massif, Russia	39660
Karchevskyite	R070103	Zheleznyi mine, Kovdor Massif, Kola Peninsula, Russia	2722
Karibibite	R060307	Urucum, Municipio de Galilea, Minas Gerais, Brazil	395
Karibibite	R060380	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Karnasurtite-(Ce)	R080037	Karnasurt Mountain, Lovozero, Kola, Russia	2689
Kasolite	R060479	Musonoi Extension, Shaba Province, Zaire	4322
Kasolite	R070155	Katherine District, Northern Territory, Australia	216438
Katayamalite	R070147	Dara-i-Pioz, Hait, Alayskiy (Alay; Alai) Range, South Tien-Shan Mts., Tajikistan	3241
Katayamalite	R120164	Iwagi Island, Inland Sea, Ehime Prefecture, Japan	2178
Katoite	R070646	Synthetic
Katoite	R080034	Wilui River, Russia	2759
Katoptrite	R140009	Brattfors mine, Nordmark, Filipstad, Värmland, Sweden	9495
Kazanskyite	R130020	Kirovskii mine, Mount Kukisvumchorr, Khibiny alkaline massif, Kola Peninsula, Russia	2685
Kegelite	R080021	Tsumeb, Namibia	43981
Keilite	R070104	Abee meteorite, Alberta, Canada	29646
Keiviite-(Yb)	R060522	Mount Ploskaja, west Keivy, Kola, Russia	2670
Kellyite	R060903	Near Bald Knob, Alleghany County, North Carolina, USA	268188
Kemmlitzite	R070663	Falotta, Tinizong (Tinzen), Sursass (Oberhalbstein), Grischun (Grisons; Graubünden), Switzerland	3211
Kempite	R070679	Oktyabr'sky mine, Noril'sk, Putoran Mts, Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia	2749
Kenoargentotetrahedrite-(Fe)	R061081	Sadie mine, Elsa, Yukon, Canada
Kenoplumbomicrolite	R130729	Ploskaya Mountains, Keivy Massif, Kola, Russian Federation	2670
Kentbrooksite	R110208	Pocos de Caldas plateau, Minas Gerais, Brazil	12032
Kentrolite	R060245	Percha Creek area, Hillsboro District, Sierra County, New Mexico, USA	48832
Kermesite	R060742	Pezinok, Czechoslovakia	29147
Kernite	R050661	Boron, Kern County, California, USA	3438
Kesterite	R120098	Xuebaoding, Sichuan Province, China	155731
Kettnerite	R130113	Flying Saucer Group, Maricopa County, Arizona	47903
Keyite	R050585	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Keyite	R090039	Tsumeb, Namibia	43981
Keystoneite	R070660	McAlpine mine, Moccasin, Tuolumne County, California, USA	20926
Keystoneite	R070661	McAlpine mine, Moccasin, Tuolumne County, California, USA	20926
Khaidarkanite	R060322	Khaidarkan, (Kirgizia) Kyrgyzstan	5596
Khanneshite	R070672	Tuliylukht Bay, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	22684
Khinite	R080124	400 ft. level, Empire mine, Tombstone, Arizona	5805
Kidwellite	R060324	York mine, Polk County, Arkansas, USA	10326
Kidwellite	R070106	Teskov, Czech Republic	23191
Kimuraite-(Y)	R050586	Mitsukoshi, Hizen town, Higashimatsuura County, Saga Prefecture, Japan	45282
Kimzeyite	R060148	Magnet Cove, Arkansas, USA	3407
Kingite	R060997	Clinton, South Australia	256708
Kingsmountite	R220015	Silbergrube, Waidhaus, Bavaria, Germany
Kinoite	R040155	Christmas mine, Christmas, Gila County, Arizona, USA	3326
Kinoite	R050168	Christmas mine, Christmas, Gila County, Arizona, USA	3326
Kinoshitalite	R070656	Hokkejino, Kyoto Prefecture, Kinki Region, Honshu Island, Japan	71506
Kipushite	R060826	Shaba Provence, Zaire
Kirschsteinite	R070266	Dolores mine, Pastrana, Mazarrón, Murcia, Spain	10772
Klebelsbergite	R060157	Pereta mine, near Grosseto, Tuscany, Italy	2142
Kleinite	R060329	McDermott mine, Humboldt County, Nevada, USA	4206
Kleinite	R150103	Terlingua, Brewster Co., Texas, USA	22709
Klockmannite	R070658	Cacheuta mine, Cerro de Cacheuta, Sierra de Cacheuta, Mendoza, Argentina	41
Klyuchevskite	R070659	Yadevitaya fumarole, Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia	2656
Kobellite	R070669	Jedlovec (Fichtenhubel) deposit, Smolník ore belt, Slovenske Rudohorie Mts, Koický Kraj, Slovak Republic
Kobellite	R110092	Crabtree quarry, Wake County, North Carolina, USA	10377
Kobyashevite	R160001	Ojuela mine (Cumbres lugar), Mapimí, Durango, Mexico	2318
Koenenite	R060989	Grauer Salzton, Bergmannssegen Quarry, Lehrte, near Hannover, Germany
Kolarite	R070677	Oktyabr'sky Mine, Noril'sk, Putoran Mts, Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia	2749
Kolbeckite	R060981	Hot Springs County, Arkansas, USA
Kolbeckite	R061040	Christy Pit, Magnet Cove, Arkansas, USA	291483
Komarovite	R070054	Kukisvumchorr Mountain, Khibiny Massif, Kola Peninsula, Russia	2675
Kombatite	R070720	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Koritnigite	R060654	Jachymov, Czech Republic	777
Kornerupine	R050214	Sri Lanka	3142
Kornerupine	R100155	Sri Lanka	3142
Korobitsynite	R110192	Poudrette quarry, Mont Saint-Hilaire, Quebec, Canada	599
Kosmochlor	R120015	Synthetic
Kosnarite	R060250	Jenipapo District, Itinga, Minas Gerais, Brazil	23061
Kostovite	R070282	Chelopech mine, Chelopech Obshchina, Balkan Mts, Sofiya Oblast, Bulgaria	16254
Kotoite	R060940	Hol Kol mine, Samdung, near Pyongyang, Suan County, North Korea	2239
Kottigite	R110032	44 level, Tsumeb mine, Tsumeb, Namibia
Kottigite	R110035	Ojuela mine, Mapimi, Durango, Mexico	2318
Kovdorskite	R050505	Kovdor Massif, Kola Peninsula, Russia	10299
Kovdorskite	R060579	Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	10299
Kozoite-(La)	R060995	Mitsukoshi, Hizen-cho, Karatsu City, Saga Prefecture, Japan	45282
Kozoite-(Nd)	R060996	Mitsukoshi, Hizen-cho, Karatsu City, Saga Prefecture, Japan	45282
Kraisslite	R060328	Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA	8903
Krasnoite	R120056	Horní Slavkov, Czech Republic	769
Krasnovite	R080115	Cerro Sapo Carbonatite dyke, Cochabamba, Bolivia	11111
Krausite	R110211	Mina Alcaparrosa, Cerritos Bayos, Calama, Atacama, II Region, Chile	639
Krauskopfite	R070657	Rush Creek, Fresno County, California, USA	26490
Krautite	R060967	Jachymov, Bohemia, Czech Republic	777
Krennerite	R060138	Strong mine, Cripple Creek, Teller County, Colorado, USA	44519
Krinovite	R140079	Wichita County Meteorite, Wichita County, Texas, USA	133589
Kristiansenite	R090022	Heftetjern, Tørdal, Telemark, Norway	2517
Krohnkite	R050604	Chuquicamata, Chile	641
Krohnkite	R060111	Chuquicamata, Chile	641
Krupkaite	R061038	Vysna Boca, Slovakia	12665
Krupkaite	R070310	MaGruder Peak Quadrangle, near Goldfield, Esmerelda County, Nevada, USA
Krupkaite	R100098	Julcani District, Peru	7176
Krutaite	R060381	El Dragon mine, Potosi, Bolivia	353
Kryzhanovskite	R130050	Bull Moose mine, Custer County, South Dakota, USA	4107
Kryzhanovskite	R130691	Rapid Creek, Dawson Mining District, Yukon Territory, Canada	630
Kryzhanovskite	R140111	Hagendorf, Waidhaus, Vohenstrauß, Oberpfälzer Wald, Upper Palatinate, Bavaria, Germany	108622
Ktenasite	R070081	Amot, Modum, Norway	231918
Ktenasite	R090002	Oh mine, Gila County, Arizona, USA
Kukharenkoite-(Ce)	R110190	Demix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Monteregie, Quebec, Canada	616
Kuksite	R110039	Blue Bell claims, Baker, San Bernardino County, California, USA	144880
Kulanite	R060240	Big Fish River, Yukon Territory, Canada	628
Kunatite	R120055	Krasno, Horni Slakov, Bohemia, Czech Republic	18387
Kupletskite	R110176	Mont St-Hilaire, Quebec, Canada	123123
Kupletskite-(Cs)	R060929	Dara-i-Pioz, Garm region, Tajikistan	11619
Kurchatovite	R130074	Solongo B deposit, Vitim Plateau, Buriatia Republic, Transbaikalia, Eastern-Siberian Region, Russia	5759
Kurnakovite	R050105	Kramer deposit, Boron, Kern County, California, USA	80184
Kurnakovite	R050393	Kramer deposit, Boron, Kern County, California, USA	80184
Kusachiite	R220013	Fuka mine, Takahashi City, Okayama Prefecture, Japan
Kushiroite	R110134	Synthetic, at 1400 C, 20 kb, 24 hours, and 164 hours
Kutnohorite	R060473	N'Chwaning II mine, Kalahari manganese field, northern Cape Province, Republic of South Africa	3067
Kuzmenkoite-Mn	R070662	Selsurt Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2693
Kyanite	R040119	Rutherford County, North Carolina, USA	4045
Kyanite	R050450	Switzerland	7103
Kyanite	R100139	Madagascar	2247
Kyanite	R100159	Tanzania	4384
Laachite	R141091	In den Dellen, Laach lake volcano, Mendig, Eifel, Germany	71520
Labradorite	X050108	Pinacate Mountains, Sonora, Mexico
Labradorite	X050110	Sunstone Collecting area, Rabbit Hills, Oregon, USA	250028
Labradorite	X050111	Clear Lake, Lake View, Oregon, USA
Labradorite	X050189	Rabbit Hills, Lake County, Oregon, USA
Labuntsovite-Mg	R130550	Kovdor Zheleznyi mine, Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2722
Labuntsovite-Mn	R110169	Mont St-Hilaire, Quebec, Canada	123123
Laihunite	R110051	Laihe Fe deposit, Qianshan District, Anshan Prefecture, Liaoning Province, China	5811
Lammerite	R060715	Guanaco, Antofagasta Province, Chile	669
Lammerite	R140108	Veta Negra, Laurani District, Aroma Province, La Paz Department, Bolivia
Lamprophyllite	R070200	Windy Boy Peak, Bearpaw Mountains, Hill County, Montana, USA
Lamprophyllite	R070284	Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2697
Lamprophyllite	R130420	Pocos de Caldas Plateau, Minas Gerais, Brazil	12032
Lanarkite	R080116	Leadhills, Lanarkshire, Scotland	3032
Langbanite	R050664	Langban, Filipstad, Varmland, Sweden	3167
Langbanite	R100037	Langban, Filipstad, Varmland, Sweden	3167
Langbeinite	R070285	Carlsbad, New Mexico, USA	22866
Langhofite	R220023	Langban mine, Varmland, Sweden
Langite	R060090	Allihies mine, County Cork, Ireland	26561
Langite	R070316	Drakewalls mine, Gunnislake, Callington District, Cornwall, England	925
Langite	R120042	Dunbrack mine, Musquodoboit Harbour, Halifax County, Nova Scotia, Canada	31895
Lannonite	R090036	Lone Pine mine, Catron County, New Mexico, USA	34940
Lanthanite-(Ce)	R230004	Tynebottom Mine, Cumbria, United Kingdom
Lanthanite-(Nd)	R060467	Curitiba, Parana, Brazil	445
Lanthanite-(Nd)	R060470	Santa Isabel, Sao Paulo State, Brazil	157778
Lanthanite-(Nd)	R060993	Mitsukoshi, Hizen-cho, Karatsu City, Saga Prefecture, Japan	45282
Larderellite	R130392	Larderello Lagoon, Tuscany, Italy	2067
Larisaite	R060879	Repete mine, San Juan County, Utah, USA	4177
Larnite	R070530	Larne, County Antrim, Northern Ireland, UK	16111
Lasalite	R070476	Vanadium Queen mine, Paradox Valley, San Juan County, Utah, USA	30869
Laueite	R060013	Hagendorf, Germany	108622
Laumontite	R040020	Pine Creek Tungsten mine, Bishop, Inyo County, California, USA	3475
Laumontite	R060114	Pine Creek, Tungsten mine, Bishop, California, USA	3475
Laurelite	R100011	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Laurelite	R100035	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Laurionite	R130788	Pacha Limani, Laurion, Greece	274835
Laurionite	R140025	Lavrion District, Attikí Prefecture, Greece	14187
Laurite	R060309	Verkhneivinsk, Ural Mountains, Russia	18694
Laurite	R110120	Tambiano River, Riampinang, Kalimantan Selatan Province, Borneo Island, Indonesia	67896
Lausenite	X070004	United Verde Mine, Gerome, Arizona, USA	3346
Lavendulan	R060716	Guanaco, Antofagasta Province, Chile	669
Lavendulan	R141212	Alice May mine, Ravensthorpe, Western Australia, Australia	62050
Lavendulan	X060011	Talmessi Mine, Anarak, Iran	2011
Lavenite	R120044	Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada	123123
Laverovite	R060216	Desourdy Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada	599
Laverovite	R190014	Desourdy Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada
Lavinskyite	R120057	Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa	3071
Lavinskyite	R141115	Wessels mine, South Africa	3071
Lawsonite	R050042	California, USA	3424
Lawsonite	X050112	Marin County, California, USA	24326
Lazaraskeite	R180026	Western end of Pusch Ridge in the Santa Catalina Mountains, north of Tucson, Pima County, Arizona, USA
Lazaraskeite	R190015	Western end of Pusch Ridge in the Santa Catalina Mountains, north of Tucson, Pima County, Arizona, USA
Lazulite	R050110	Rapid Creek, Yukon Territory, Canada	630
Lazulite	R050269	Horsjoberg, Varmland, Sweden	3206
Lazulite	R060494	Champion mine, White Mountains, Mono County, California, USA	3510
Lead	R070193	Langban, Filipstad, Varmland, Sweden	3167
Lead	R070280	Laurion, Greece	14187
Leadhillite	R050642	Mammoth mine, Tiger, Pinal County, Arizona, USA	3380
Leadhillite	R060047	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Lecoqite-(Y)	R141187	Synthetic
Leesite	R220018	Jomac mine, White Canyon Mining District, San Juan County, Utah, USA
Lefontite	R140074	Galiléia, Minas Gerais, Brazil	5429
Lefontite	R140428	João Teodoro mine, Linópolis district, Divino das Laranjeiras, Minas Gerais, Brazil	264107
Lefontite	R140539	Palermo No. 1 mine, Groton, New Hampshire, USA	3942
Legrandite	R040151	Mapimi, Durango, Mexico	22316
Leifite	R060219	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Leightonite	R050211	Chuquicamata mine, Calama, Antofagasta Province, Chile	641
Leiteite	R040011	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Lemanskiite	R200011	El Guanaco mine, Guanaco, Santa Catalina, Antofagasta Province, Antofagasta Region, Chile
Lemmleinite-Ba	R070650	Diamond Jo Quarry, Magnet Cove, Hot Spring County, Arkansas, USA	3410
Lemmleinite-Ba	R110017	Partomchorr Mt., Khibiny Massif, Kola, Russia	22280
Lemoynite	R080106	Mont Saint-Hilaire, Quebec, Canada	123123
Leningradite	R070053	main fracture, N breakthrough, Tolbachik Volcano, Kamchatka Peninsula, Russia	2654
Lenoblite	R060761	Clara mine, Schwarzwald, Germany	1782
Lepidocrocite	R050454	Malvern, Chester County, Pennsylvania, USA	145210
Lepidolite	X050113	Stewart mine, Pala, California, USA	3562
Lepidolite	X050114	Coolgardie, Western Australia, Australia	147013
Leucite	R040107	Roccamonfina, Italy	4544
Leucite	R060300	Alban Hills, Rome Province, Latium, Italy	29170
Leucophanite	R050004	Langesundfjord, Norway	2463
Leucophanite	R060199	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Leucophanite	R060207	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Leucophoenicite	R060308	Parker Shaft, Franklin, Sussex County, New Jersey, USA	226510
Leucophoenicite	R150131	Franklin, Sussex County, New Jersey, USA	6772
Leucophosphite	R060338	Gunheath pit, St. Austell, Cornwall, England	965
Leucophosphite	R080126	Tip Top mine, Custer County, South Dakota, USA	4122
Leucosphenite	R060201	Poudrette Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada	599
Levyne-Ca	R070270	Beech Creek Quarry, Mount Vernon, Grant County, Oregon, USA	8035
Levyne-Ca	R080128	Dallas, Oregon, USA	287030
Levyne-Na	R060021	Dallas, Oregon, USA	287030
Lianbinite	R220025	Western end of Pusch Ridge in the Santa Catalina Mountains, north of Tucson, Pima County, Arizona, USA
Liangjunite	R220001	Freedom No. 2 mine, Marysvale District (Marysvale Uranium area), Piute County, Utah, USA
Libethenite	R050147	Los Azules mine, Copiapo, Chile	179940
Libethenite	R050613	Libethen, Banskobystricky, Slovakia	107938
Libyan Desert glass	R060357	Libyan Desert, Sahara Desert, Egypt
Liebenbergite	R120062	Synthetic, by flux method
Liebenbergite	R150037	Agios Konstantinos, Lavrion District slag localities, Attikí Prefecture, Greece	274911
Liebigite	R050662	Schwartzwaelder mine, Jefferson County, Colorado, USA	6282
Likasite	R060327	Dzhezkazgan, Kazakhstan	2214
Likasite	R090009	Likasi Mine, Jadotville, Katanga, Zaire	4330
Lileyite	R140773	Graulay, Hillesheim, Eifel, Rhineland-Palatinate, Germany	1797
Lillianite	R110141	Pedro claim, King County, Washington, USA	15044
Linarite	R060130	Graham County, Arizona, USA	18892
Linarite	R060472	Tiger, Arizona, USA	16802
Linarite	R120094	Daoping mine, Guangxi, China	62171
Lindgrenite	R050213	Chuquicamata mine, Calama, Antofagasta Province, Chile	641
Lindgrenite	R060241	San Samuel mine, Carrera Pinto, Chile	25651
Lindgrenite	R110061	Childs Aldwinkle mine, Copper Creek, Pinal County, Arizona, USA	41346
Linekite	R141026	Svornost Mine, Jáchymov, Krušné Hory Mts, Karlovy Vary, Bohemia, Czech Republic	19729
Liottite	R120045	Case Collina (Toscopomici quarry), Pitigliano, Grosseto Province, Tuscany, Italy	8305
Lipscombite	R220008	Silver Coin Mine, Valmy, Iron Point Mining District, Humboldt County, Nevada, USA
Lipuite	R140946	N'Chwaning III mine, Kalahari manganese field, Northern Cape Province, South Africa	133369
Liroconite	R050535	Wheal Gorland, St. Day, Cornwall, England	939
Liskeardite	R060768	Penberthy Croft mine, St. Hilary, Cornwall, England	1251
Litharge	R060959	Langban, Filipstad, Varmland, Sweden	3167
Lithiomarsturite	R100094	Foote mine, Kings Mountain, North Carolina, USA
Lithiophilite	R070303	Vittaniemi, Erajarvi, Orivesi, Etela-Suomen Laani, Finland	1650
Lithiophilite	R100096	Foote mine, Kings Mountain, North Carolina, USA
Lithiophorite	R070083	Sausalito Road Quarry, Sausalito, Marine County, California, USA	26508
Lithiophosphate	R100092	Cachoeira mine, Itinga, Minas Gerais, Brazil	24987
Lithiotantite	R100165	Murundu mine, Jenipapo district, Itinga, Minas Gerais, Brazil	245471
Litidionite	R130088	Mt Vesuvius, Napoli, Italy	145740
Liudongshengite	R180016	79 mine, Gila Co., Arizona, USA
Livingstonite	R050427	Huitzuco, Guerrero, Mexico	2332
Livingstonite	R050453	Huitzuco, Guerrero, Mexico	2332
Lizardite	R060006	Snarum, Norway	14332
Lobanovite	R120068	Apatitovaya Mt., Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2686
Lokkaite-(Y)	R061092	Mitsukoshi, Hizen-cho, Karatsu City, Saga Prefecture, Japan	45282
Lollingite	R060185	MW Claim, Seagull Batholith, Cassiar Mountains, Yukon, Canada	16729
Lollingite	R060668	Aghbar near Bou-Azzer, Morocco	123409
Lollingite	R070592	Ebisu mine, Hirukawa, Gifu Prefecture, Honshu, Japan	6411
Lombardoite	R220033	Valletta mine, Maira Valley, Piedmont, Italy
Lomonosovite	R070465	Apatitovyi Tsirk (Apatite Circus), Rasvumchorr Mountain, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2686
Loomisite	R210017	Big Chief mine, Pennington County, South Dakota, USA
Loparite-(Ce)	R070251	Maly Mannepakhk Mt (Malyi Mannepakhk Mt), Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	23085
Lopezite	R070043	Synthetic, made in the Czech Republic
Lorandite	R060961	Allchar, Macedonia	2245
Lorandite	R110055	Xingren County, Qianxi'nan Autonomous Prefecture, Guizhou Province, China	156780
Lorenzenite	R060960	Khibiny Massif, Kola Peninsula, Russia	2680
Lorenzenite	R130051	Mont Saint-Hilaire, Rouville RCM, Monteregie, Quebec, Canada	123123
Lotharmeyerite	R060862	Mapimi, Durango, Mexico	22316
Lourenswalsite	R060468	Diamond Jo Quarry, Magnet Cove, Hot Spring County, Arkansas, USA	3410
Lovozerite	R080107	Mont Saint-Hilaire, Quebec, Canada	123123
Lovozerite	R120159	Poudrette quarry, Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada	599
Luanheite	R060677	Elisa de Bordos mine, Tierra Amarilla, Chile	20047
Ludjibaite	R060413	Sossego, Carajas, Brazil	145879
Ludlamite	R040152	Cobalt, Lemhi County, Idaho, USA
Ludlamite	R060485	Blackbird District, Lehmi County, Idaho, USA	24737
Ludlamite	R090071	Cigana Mine (ex-Jocão Mine), Galiléia, Minas Gerais Brazil	69153
Ludlockite	R100176	Tsumeb, Namibia	43981
Ludwigite	R060010	Victoria Quarry, Riverside, California, USA	23032
Ludwigite	R060844	Crestmore, California, USA	15527
Lueshite	R090025	Lueshe carbonatite, Kivu Province, Democratic Republic of the Congo	4317
Luetheite	R060088	Alum Gulch, Patagonia, Arizona, USA	43063
Lulzacite	R110147	Saint-Aubin-des-Châteaux, Loire-Atlantique, France	44739
Luneburgite	R140143	Lüneburger Kalkberg, Lüneburg, Lower Saxony, Germany	1836
Luzonite	R060390	Bern-Shan Pit, Chinkuashi mine, Taipei, Taiwan, Republic of China	8084
Luzonite	R070247	Huaron Mining District, San Jose de Huayllay district, Cerro de Pasco, Alcides Carrión Province, Pasco department, Peru	28521
Macdonaldite	R060770	Rush Creek, Fresno County, California, USA	26490
Macfallite	R060391	near Manganese Lake, Copper Harbor, Keweenaw County, Michigan, USA
Mackayite	R060592	Lone Pine mine, Lone Pine Hill area, Wilcox District, Catron County, New Mexico, USA	34940
Mackinawite	R060388	Hitura, Finland	18674
Mackinawite	R070302	Wannaway Prospect, near Kalgoorlie, Western Australia, Australia	146965
Macquartite	R210020	Mammoth-Sth. Anthony M., Tiger, Pinal County, Arizona, USA
Magadiite	R060994	Trinity Lake, Trinity County, California, USA
Maghemite	R140712	Katzenbuckel, Eberbach, Odenwald, Baden-Württemberg, Germany	208526
Magnesio-fluoro-arfvedsonite	R050515	unknown
Magnesio-fluoro-hastingsite	R141082	Caspar quarry, Bellerberg volcano, Mayen, Eifel, Germany	1793
Magnesio-fluoro-hastingsite	R141098	Uroi Hill (Arany Hill), Simeria, Hunedoara Co., Romania	69691
Magnesio-fluoro-hastingsite	R141099	Mt. Vesuvius, Naples, Campania, Italy	145740
Magnesio-foitite	X050186	Honshu, Japan	14491
Magnesio-hastingsite	R040010	Amity, New York, USA	4003
Magnesio-hastingsite	R070145	Niaslo, Basha Valley, Baltistan, Northern Areas, Pakistan	25276
Magnesio-hastingsite	R070288	Dallas Gem Mine (Gem Mine; Benitoite Mine), New Idria District, San Benito County, California, USA	3531
Magnesio-riebeckite	R060037	Pollone, Piedmont, Italy	230915
Magnesio-riebeckite	R070002	Alto Chapare, Cochabamba Department, Bolivia	7435
Magnesioalterite	R180015	Near Marble Canyon, Coconino County, Arizona, USA
Magnesioaubertite	R060344	Grotta de Faraglione, Vulcano, Italy	271156
Magnesiocarpholite	R140873	Sengelbach valley, Biesenrode, Wippra Metamorphic Zone, Harz, Saxony-Anhalt, Germany
Magnesiochlorophoenicite	R140719	Sterling mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey, USA	3948
Magnesiochromite	R050399	Troodos Mountains, Cyprus	221861
Magnesiochromite	R060796	State Line Chrome mine (Low\'s mine), Cecil County, Maryland, USA	4099
Magnesiochromite	R060797	Benbow mine, Stillwater Complex, Mount Wood area, Stillwater County, Montana, USA	160021
Magnesiocopiapite	R060155	Denver mine, Santa Cruz County, Arizona, USA	30882
Magnesiocoulsonite	R070218	Pereval Marble Quarry, Sludyanka (Slyudyanka), Baikal area, Buriatia (Buryatia) Republic, Transbaikalia (Zabaykalye), Eastern-Siberian Region, Russia	8185
Magnesioferrite	R060869	Langban, Filipstad, Varmland, Sweden	3167
Magnesioferrite	R070127	Langban, Filipstad, Varmland, Sweden	3167
Magnesiohulsite	R070223	Iten\'yurginskoye Deposit, Chukotka (Tchukotka) Okrug, Chukot Peninsula, Far-Eastern Region, Russia	17871
Magnesiokoritnigite	R150002	Torrecillias mine, Sala Grande, Tamarugal Province, Chile	190910
Magnesiotaaffeite-2N2S	R070555	Tunduru, Tanzania	67493
Magnesiotaaffeite-2N2S	R090035	Ratnapura District, Sri-Lanka	214411
Magnesiotaaffeite-2N2S	X090001	Ratnapura, Sri Lanka	3145
Magnesiotaaffeite-6N3S	R090019	Ratnapura District, Sri Lanka	214411
Magnesiotaaffeite-6N3S	X070005	Tunduru, Tanzania	67493
Magnesite	R040114	Snarum, Norway	14332
Magnesite	R050443	Brumado, Bahia, Brazil	192235
Magnesite	R050676	Tyrol, Austria	264
Magnesite	X050115	Serra Das Egnas, Brazil	247777
Magnesite	X050116	Gustine Merced County, California, USA	211555
Magnesium stearate	D120003	Synthetic
Magnetite	R060191	Merry Widow mine, Vancouver Island, British Columbia, Canada	67531
Magnetite	R060222	Cerro Huañaquino, Potosi Department, Bolivia	33874
Magnetite	R060656	Jacupiranga Pegmatite, Sao Paulo State, Brazil	451
Magnetite	R061111	near Scotia Talc mine, Barberton Mountain, Transvaal, South Africa	291028
Magnetite	R080025	2500' level, Zinc Corporation of America mine #4, Balmat, New York, USA	5833
Magnetite	R140861	Bon Accord, Barberton District, Mpumalanga Province, South Africa	21931
Magnetoplumbite	R060074	Langban, Filipstad, Varmland, Sweden	3167
Magnussonite	R100027	Langban, Filipstad, Varmland, Sweden	3167
Majorite	R210005	Synthesized at at 20-25 GPa and 1600-1700 °C
Makatite	R050594	Aris phonolite, Windhoek District, Windhoek, Namibia	7687
Malachite	R050508	Kambova, Kantanga, Zaire
Malachite	R050531	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Malanite	R070051	placer from Philipp Massif, Kamchatka, Russia
Malayaite	R061106	Meldon, Dartmoor, Devon, England
Malayaite	R061131	Humpolec, Czech Republic	215429
Malayaite	R080024	Ash Mountain, McDame, British Columbia, Canada	495
Malhmoodite	R060462	Union Carbide Vanadium mine, Wilson Springs, Garland County, Arkansas, USA
Malhmoodite	R200009	Scott's R.Q. mine, Custer Co., South Dakota, U.S.A.
Mammothite	R130100	Rowley mine, Maricopa County, Arizona, USA	3352
Manaksite	R060693	Palitra pegmatite, Kedykverpakhk Mountain, Lovozero massif, Kola Peninsula, Russia	39660
Manandonite	R060968	Antandro Komby mine, Manandona River, Antsirabe, Madagascar	2260
Mandarinoite	R140742	Skouriotissa mine, Skouriotissa, Nicosia District, Cyprus	18790
Mandarinoite	R220014	Wind Mountain mine, Washoe County, Nevada, U.S.A.
Manganbabingtonite	R140743	Iron Cap mine, Aravaipa District, Graham County, Arizona, USA	3335
Mangani-obertiite	R141096	Caspar quarry, Bellerberg volcano, Mayen, Eifel, Germany	1793
Manganilvaite	R070334	First Sovetskiy mine, Dalnegorsk, Far East of Russia	2636
Manganite	R060827	Roberts mine, Crosby, Minnesota, USA	19745
Manganite	R070269	Wessels mine, Hotazel, Kalahari manganese field, Northern Cape Province, South Africa	3071
Manganite	R070593	Ilfeld, near Nordhausen, Harz Mountains, Thuringia, Germany	187132
Mangano-ferri-eckermannite	R070122	Tanohata mine, Iwate Prefecture, Tohoku Region, Honshu Island, Japan	2196
Mangano-mangani-ungarettiite	R050244	Hoskins mine, near Grenfell, New South Wales, Australia	86
Manganoeudialyte	R110212	Pocos de Caldas plateau, Minas Gerais, Brazil	12032
Manganogrunerite	R060378	Brunsjogruvan (Brunsjo mine), near Hallefors, Orebro, Sweden	3158
Manganohornesite	R061005	Mossgruven, Nordmark, Sweden
Manganoneptunite	R060901	Mont St. Hilaire, Quebec, Canada	123123
Manganoneptunite	R130094	Mount Kurnasurt, Lovozero Massif, Kola Peninsula, USSR
Manganonordite-(Ce)	R140749	Karnasurt Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2689
Manganoquadratite	R090021	Uchucchacua, Lima Department, Peru	2544
Manganosite	R060695	Franklin, New Jersey, USA	6772
Manganosite	R060757	Nordmark, Sweden	220865
Manganvesuvianite	R060377	K'Chwaning II mine, Kalahari manganese field, north Cape Province, South Africa	3067
Manitobaite	R130259	Gottcha Claim (Pegmatite No. 22), Cross Lake, Manitoba, Canada	10127
Manitobaite	R130260	Gottcha Claim (Pegmatite No. 22), Cross Lake, Manitoba, Canada	10127
Manjiroite	R060379	Wessels mine, Kalahari Manganese Field, South Africa	3071
Mannardite	R060966	Rough Claims, Laird Mining Division, British Columbia, Canada	40746
Mannardite	R080136	Corinto area, Minas Gerais, Brazil	106329
Mansfieldite	R060409	Djebel Debagh, Constantine, Algeria	22
Mansfieldite	R060951	Pampa Larga Mining District, Chile	30077
Mapimite	R080002	Level 5 between Palomes Oriente and San Carlos, Ojuela mine, Mapimi, Durango, Mexico
Marcasite	R060882	Ive's Quarry, Racine, Wisconsin, USA	6859
Marecottite	R070057	La Creusaz U prospect, Marecottes Village, Canton, Wallis, Switzerland	23617
Margaritasite	R060461	Margaritas Open Pit, Sierra Pena Blanca, Chihuahua, Mexico	15672
Margarite	R060839	Old Emery mine, Chester, Massachusetts, USA
Margarosanite	R120111	Parker shaft, Franklin, New Jersey, USA	226510
Marialite	R040043	Gouverneur, New York, USA	20595
Marialite	R040113	Gouverneur, New York, USA	20595
Marialite	R050123	Pakistan	14323
Marialite	R060297	Morogoro District, Marasi, Tanzania	215024
Marialite	R060458	Dading, Nepal	16519
Marialite	R060469	Mpwa-Mpwa mine, Umba Valley, near Arusha, Tanzania
Marialite	R060526	Minas Gerais, Brazil	387
Marialite	R070689	Itaguassu, Espirito Santo State, Brazil	6832
Marialite	R100112	Sar-e-Sang District, Koksha Valley, Badakhshan Province, Afghanistan	227629
Marialite	R100167	Mapapwa, Dodoma, Tanzania	210662
Maricite	R070273	Locality 16, Big Fish River, Richardson Mountains, Dawson Mining District, Yukon Territory, Canada	244280
Maricopaite	R120147	Moon Anchor mine, Hummingbird Spring, Big Horn Mts, Maricopa County, Arizona, USA	6082
Marinellite	R070078	Monte Cavalluccio, Sacrofano, Campagnano di Roma, Italy	22746
Markascherite	R100030	Childs Aldwinkle mine, Bunker Hill District, Copper Creek, Pinal County, Arizona, USA	41346
Marokite	R060829	Tachguagalt, Morocco	10226
Marokite	R070275	Synthetic
Marshite	R100001	Rubtsovskiy, Altai Kray, Russia	192269
Marsturite	R141119	Gozaisho mine, Fukushima Prefecture, Japan	23280
Marsturite	R141122	Joaquina 1a mine, Bellmunt del Priorat, Tarragona, Catalonia, Spain	221360
Marsturite	R141210	Wessels mine, Kalahari Manganese Field, Northern Cape Province, South Africa	3071
Marthozite	R090052	Musonoi mine, Kolwezi, Katanga, Congo	4322
Mascagnite	R060640	Ravat, Tajikistan	11619
Mascagnite	R141105	Cultured biogenically in laboratory.
Mascagnite	R141117	Ravat Saravanan, Tajikistan	11619
Masutomilite	R061008	Tanokamiyama, Shiga Prefecture, Japan	26048
Matlockite	R140538	Mammoth mine, Tiger, Pinal County, Arizona, USA	3380
Mattheddleite	R070490	Dry Smale Gill, Roughton Gill, Caldbeck Fells, Cumbria (Cumberland), England, United Kingdom	1430
Mawbyite	R080011	Tsumeb, Namibia	43981
Maxwellite	R060955	Squaw Creek Tin mine, Catron County, New Mexico, USA	22032
Mbobomkulite	R060597	Jomac mine, San Juan County, Utah, USA	5363
Mcgillite	R110206	Sullivan mine, Kimberley, British Columbia, Canada	23113
Mcgovernite	R110030	Sterling Hill mine, Odgensberg, Sussex County, New Jersey, USA	8903
Mcguinnessite	R070082	Copper King mine, Red Mountain District, Mendocino County, California, USA	3503
Medaite	R130098	Molinello mine, Graveglia Valley, Ne, Genova Province, Liguria, Italy	2089
Meieranite	R140947	Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa	3071
Meierite	R170045	Gun Claim, Yukon Canada	27151
Meionite	R040169	Black Hills, South Dakota, USA	22519
Melanophlogite	R060863	6 miles east of Mount Hamilton, Santa Clara County, California, USA	8275
Melanophlogite	R110071	Giona mine, Milena, Caltanissetta Province, Sicily, Italy	25774
Melanostibite	R200016	Langban mine, Filipstad, Varmland, Sweden
Melanotekite	R090032	Kombat, Namibia	235838
Melanovanadite	R050555	Ragra mine, Cerro de Pasco Province, Pasco Department, Peru	2547
Melanovanadite	R060131	Minas Ragra, Peru	2547
Meliphanite	R060786	Brevig, Norway	2463
Mellite	R070574	Tuscany, Italy	6960
Mendipite	R050669	Mendip Hills, Higher Pits, Somerset, England	1616
Mendozavilite-NaCu	R120038	Lomas Bayas mine, Baquedano, Antofagasta Province, Antofagasta Region, Chile	207289
Mendozite	R070315	Gold Bottom mine, Inyo County, California, USA	78679
Meneghinite	R050444	Bottino, Tucsany, Italy	8824
Meneghinite	R070093	Kalkar Quarry, Santa Cruz, Santa Cruz County, California, USA	3571
Menezesite	R060979	Jacupiranga mine, Cajati, Sao Paulo, Brazil	451
Mercallite	R070072	crater of Mount Vesuvius, Campagnano di Roma, Italy
Mercury	R070277	Socrates Mine, Sonoma County, California, USA	3574
Merlinoite	R130095	Pollena quarry, Vesuvius, Napoli, Campania, Italy	29835
Merrillite	R150063	Suizhou L6 chondrite, Dayanpo, 12.5 km southeast of the city of Suizhou, Hubei Province, China (35°18’N, 113°35’E)	5562
Merwinite	R070195	Commercial Quarry, Riverside County, California, USA	6801
Mesolite	R040139	Lake Superior beach, 41 miles north of Tofte, Minnesota, USA
Mesolite	R040140	Challis, Idaho, USA	16147
Mesolite	R050013	Poona, Maharashtra, India	2002
Messelite	R210009	Palermo mine, Grafton Co., New Hampshire
Meta-autunite	R050612	Daybreak mine, Mt. Spokane, Spokane County, Washington, USA	4218
Meta-autunite	R060434	Hyverneresse, Creuse, France	187503
Meta-autunite	R060476	San Pedro mine, Malacheta, Minas Gerais, Brazil	443
Meta-autunite	R141039	Spruce Pine District, Avery County, North Carolina, USA	102598
Metaborite	R130694	Chelkar salt dome, Aksai Valley, Aktobe Province, Kazakhstan	2211
Metacinnabar	R060950	Ryan mine, Contra Costa County, California, USA
Metacinnabar	R180027	Twin Creeks mine, Humboldt County, Nevada, USA
Metaheinrichite	R060778	Schmiedestoll, Wittichen, Schwarzwald, Germany	4431
Metahewettite	R070199	Fish Creek Range, south of Eureka, Eureka County, Nevada, USA	277726
Metakottigite	R130695	Ojuela mine, Mapimí, Municipio de Mapimí, Durango, Mexico	2318
Metalodevite	R130693	Riviéral, Lodève, Hérault, Languedoc-Roussillon, France	1713
Metamunirite	R060624	Big Gypsum Valley, San Miguel County, Colorado, USA
Metarauchite	R120114	Schweizer vein, 90 level, Eduard mine, Jachymov, Krusne Hory Mts., Czech Republic
Metarossite	R060598	Arrowhead Claim, Slick Rock, San Miguel County, Colorado, USA
Metarossite	R100065	Blue Cap mine, San Juan County, Utah, USA	112004
Metaschoderite	R100023	Fish Creek Range, Eureka County, Nevada, USA	277726
Metastibnite	R060755	San Jose mine, Oruro, Bolivia	340
Metatorbernite	R040171	La Luz de Cobre, Sonora, Mexico
Metatorbernite	R070509	Musonoi mine, Kolwezi, Katanga, Congo	4322
Metatorbernite	R070683	Chalk Mountain mine, Spruce Pine, Spruce Pine District, Mitchell County, North Carolina, USA	5508
Metatorbernite	R070686	Fichtelgebirge, Franconia, Bavaria, Germany	15748
Metatorbernite	R120014	Governor's Lake pegmatite, Halifax County, Nova Scotia, Canada
Metatorbernite	R130109	Shinkolobwe mine, Katanga, Zaire	44125
Metatorbernite	R140872	Roland mine, Wölsendorf East District, Wölsendorf Fluorite mining District, Schwandorf, Upper Palatinate, Bavaria, Germany	14982
Metauranocircite	R050575	Voightland, Saxony, Germany	22443
Metauranocircite II	R070721	Streuberg Quarry, Bergen, Falkenstein, Voigtland, Saxony, Germany	1907
Metavariscite	R050461	Utahlite Hill, Lucin, Utah, USA	243451
Metavivianite	R130545	Rapid Creek, Yukon Territory, Canada	630
Metavoltine	R060835	Cetine mine, Siena Province, Tuscany, Italy	2164
Metavoltine	R070542	Vulcano Island. Lipari Islands, Messina Province, Sicily, Italy	4499
Metazeunerite	R050524	Majuba Hill mine, Pershing County, Nevada	3924
Metazeunerite	R060301	Joachimstal, Bohemia, Czech Republic	777
Metazeunerite	R070314	Mylar mine, Majuba Hill, Antelope District, Pershing County, Nevada, USA	3924
Metazeunerite	R110205	Roter Berg District, Schneeberg District, Erzgebirge, Saxony, Germany	9956
Meurigite-K	R070105	Teskov, Czech Republic	23191
Meurigite-K	R110135	Sapucaia mine, Galileia, Minas Gerais, Brazil	418
Meurigite-Na	R130084	Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, USA	6744
Meyerhofferite	R050671	Inyo County, California, USA	3462
Miargyrite	R050440	Saint Andreasberg, Harz Mountains, Niedersachsen, Germany	1812
Miargyrite	R050480	Boulder County, Colorado, USA	3590
Miassite	R070075	Yukhtochka placer, Tributary of Aldan River, Yakutia, Russia	235124
Microcline	R040154	Mitchell County, North Carolina, USA	4042
Microcline	R050054	Kenticha, Negele area, Sidamo Province, Ethiopia	21852
Microcline	R050150	Crystal Peak area, Park/Teller Counties, Colorado, USA	3387
Microcline	R050193	Devil's Head, Douglas County, Colorado, USA	69062
Microcline	R120005	Mount Malosa, Zomba District, Malawi	2276
Microcline	R150015	Unknown
Microcline	X050117	White Queen mine, Pala, San Diego County, California, USA	4459
Microlite	R070058	Kyoktogai pegmatite field, Altai, Xinjinag Province, China	732
Microsommite	R100090	Monte Somma, Campania, Italy	2092
Miersite	R110034	Block 2-1, 100 meter level, Rubtsovsk mine, Rudniy Altai Mountains, Russia
Miersite	R110170	Proprietary mine, Broken Hill, Australia	6765
Miguelromeroite	R070064	Veta Negra mine, Pampa Larga Mining District, Tierra Amarilla, Chile	30673
Mikenewite	R210021	Ojuela mine, Mapimí, Municipio de Mapimí, Durango, Mexico
Milarite	R070373	Guanajuato, Mexico	22317
Milarite	R070464	Rössing Mine, Arandis, Swakopmund District, Namibia	3085
Milarite	R120135	Jaguaraçu, Minas Gerais, Brazil	406
Millerite	R060898	Orford, Quebec, Canada	605
Millerite	R070323	Keokuk area, Lee County, Iowa, USA	3761
Millerite	R080122	Eugenia mine, Bellmunt del Priorat, Tarragona, Catalonia, Spain	50144
Mimetite	R040123	San Pedro Corralitos, Chihuahua, Mexico	72865
Mimetite	R050007	Pingtouling, Guangdong, China	31978
Mimetite	R050527	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Mimetite	R060920	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Mimetite	R070309	Vrancice, Czechoslovakia	212598
Mimetite	R130731	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Mimetite-M	R070138	Eureka Hill Mine, Tintic District, East Tintic Mts, Juab County, Utah, USA	11052
Mimetite-M	R070146	Treue Freundschaft Mine, Johanngeorgenstadt, Erzgebirge, Saxony, Germany	16375
Minasgeraisite-(Y)	R120134	Jaguaraçu, Minas Gerais, Brazil	406
Minasragrite	R130365	Minas Ragra mine, Pasco, Peru	2547
Minium	P001241	Virtual
Minium	R050426	El Chichi mine, Culiacan, Sinalog, Mexico	31733
Minium	R070508	Gila Bend, Maricopa County, Arizona, USA	48326
Minyulite	R070151	Minyulo Well, Dandaragan, Western Australia, Australia	229
Minyulite	R100072	Tom's quarry, Kapunda, South Australia, Australia	169
Miserite	R060095	Magnet Cove, Garland County, Arkansas, USA	3407
Miserite	R060393	Wilson Springs, Garland County, Arkansas, USA	3422
Mitridatite	R060367	Palermo #1 mine, North Groton, Grafton County, New Hampshire, USA	3942
Mixite	R070503	Hilarion mine, near Kamariza, Lavrion District, Greece	1936
Moissanite	R061083	Synthetic
Moissanite	R110106	Synthetic
Moissanite	R150016	China	693
Molybdenite	R050209	Boss Mountain mine, Hendrix Lake, British Columbia, Canada	8819
Molybdenite	R060124	Crown Point mine, near Chelan, Washington, USA	8887
Molybdenum	R100216	Mining concentrate
Molybdite	R100217	Mining concentrate
Molybdite	R210024	Kateřina Coal Mine, Radvanice, Trutnov District, Hradec Králové Region, Czech Republic
Molybdofornacite	R061057	Mina Dulcinea, Carreras Pintos, Inca de Oro, Atacama Region, Chile	661
Molybdofornacite	R130755	30 level South 110, Tsumeb, Namibia
Molybdofornacite	R150121	San Pablo Mine, Inca de Oro, Chañaral Province, Chile	191068
Molybdofornacite	R150122	Dulcinea de Llampos Mine, Copiapó Province, Chile	661
Molybdomenite	R140388	Virgen de Surumi mine, Pakajake Canyon, Chayanta Province, Potosí Department, Bolivia	328
Molybdophyllite	R070222	Langban, Filipstad, Varmland, Sweden	3167
Monazite-(Ce)	R040106	Angola	231939
Monazite-(Ce)	R060925	Siglo Veinte mine, Llallagua, Bustillos Province, Potosi Department, Bolivia	336
Monazite-(Ce)	R120081	Hinman mine, Jefferson County, Colorado, USA	133801
Monazite-(Ce)	R120146	Zagi Mountain, Hameed Abad Kafoor Dheri, Peshawar, Khyber Pakhtunkhwa, Pakistan	51430
Monazite-(Ce)	X050118	unknown
Monazite-(La)	R070263	Bear Lodge, Bear Creek placers, First Choice District (Garnet District), Granite County, Montana, USA
Monetite	R070259	Paoha Island, Mono Lake, Mono County, California, USA	23613
Montebrasite	R040060	Oxford County, Maine, USA	14250
Montebrasite	R040062	Hebron, Maine, USA	7254
Montebrasite	R050500	Pala, San Diego County, California, USA	221523
Montebrasite	R060890	Mount Marie, Paris, Maine, USA	6520
Monteregianite-(Y)	R080109	Mont Saint-Hilaire, Quebec, Canada	123123
Monteregianite-(Y)	R130052	Mont Saint-Hilaire, Rouville RCM, Monteregie, Quebec, Canada	123123
Montgomeryite	R070631	Tip Top mine, Custer County, South Dakota, USA	4122
Montgomeryite	R080094	Turó de Montcada, Montcada i Reixac, Barcelona, Catalonia, Spain	55716
Montgomeryite	R140625	Near Milgun Station, Meekatharra Shire, Western Australia, Australia	277355
Montgomeryite	R140664	Foote Mineral Company mine, Kings Mountain, North Carolina, USA
Monticellite	R040115	Magnet Cove, Arkansas, USA	3407
Monticellite	R100106	Crestmore, Riverside County, California, USA	15527
Monticellite	R100107	Crestmore, Riverside County, California, USA	15527
Monticellite	R100108	Oka, Deux-montagnes County, Quebec, Canada	185872
Montmorillonite	R110052	Santa Rita, New Mexico, USA	22757
Montmorillonite	R110053	Chambers, Arizona, USA
Montroseite	R060576	Number Mesa 5 mine, Temple Mountain, Emery County, Utah, USA	37812
Montroydite	R070235	Clear Creek claim, southern San Benito County, California, USA	3529
Montroydite	R140877	Terlingua, Texas, USA	22709
Mooreite	R060089	Sterling Hill, New Jersey, USA	8903
Moorhouseite	R130745	Bou Azer, Tazenakht, Ouarzazate Province, Souss-Massa-Draâ Region, Morocco	123386
Mopungite	R140229	Desert Peak, Nevada, USA
Mopungite	R220042	Pereta mine, Tuscany, Italy
Moraesite	R060876	Galileia, Minas Gerais, Brazil	5429
Moraesite	R070480	Itinga, Minas Gerais, Brazil	16901
Mordenite	R061118	Chipman's Brook, Nova Scotia, Canada	250966
Mordenite	R070524	Calapooya River, near Dollar, Linn County, Oregon, USA	19944
Morinite	R070529	Hugo mine, Keystone, Pennington County, South Dakota, USA	9911
Mosandrite-(Ce)	R100097	Granite Mountain #2 Quarry, Arkansas, USA	157939
Mosesite	R180030	Terlingua, Brewster Co., Texas, USA
Mottramite	R050517	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Mottramite	R050521	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Mottramite	R120112	Copperopolis, Yavapai County, Arizona, USA	18928
Motukoreaite	R070337	Motukorea (Brown\'s Island), near Auckland, New Zealand	45311
Mozartite	R070265	Wessels mine, Kalahari Manganese Field, South Africa	3071
Mozartite	R180002	N'Chwaning III mine, Kalahari manganese field, Northern Cape Province, South Africa
Muirite	R120160	Gun Claim, MacMillian Pass, Itsy Mts, Watson Lake Mining District, Yukon Territory, Canada	27151
Muirite	R140248	Esquire No. 7 Claim, Big Creek, Fresno County, California, USA	8237
Muirite	R150098	Esquire No. 7 mine, Big Creek, Fresno County, California, USA	8237
Mullite	R141101	Caspar quarry, Bellerberg volcano, Mayen, Eifel, Germany	1793
Mullite	R141103	Weinberg, Nickenich, Eifel, Germany	1800
Mullite	R150147	Northwest of Ormsaig, Ross of Mull, Scotland
Munakataite	R110005	Tonopah-Belmont mine, Maricopa County, Arizona, USA	3354
Munakataite	R110006	Tonopah-Belmont mine, Maricopa County, Arizona, USA	3354
Munakataite	R150128	Tsumeb mine, Tsumeb, Namibia	2428
Murdochite	R110122	Mapimi, Mexico	22316
Murdochite	R180001	Mammoth mine, Tiger, Pinal County, Arizona, USA
Murmanite	R060886	Lovozero Massif, Kola Peninsula, Russia	2697
Murmanite	R110202	Kvanefjeld Mt., Kuannersuit plateau, Ilimaussaq complex, Narsaq, Kitaa Province, Greenland	30754
Murphyite	R210011	Grand Central mine, Tombstone, Arizona, USA
Muscovite	R040104	unknown
Muscovite	R040108	USSR	293106
Muscovite	R040124	Garnet Hill, Pennsylvania, USA
Muscovite	R050080	Brazil	366
Muscovite	R050188	Sapinero, near Blue Mesa Reservoir, Gunnison County, Colorado, USA	158485
Muscovite	R050198	California, USA	3424
Muscovite	R060182	Reliance mine, Mica Mountain, Tete Juane Cache, British Columbia, Canada
Muscovite	R060266	Bolet, Vasterbotten, Sweden
Muscovite	R061120	Aracuai City, Minas Gerais, Brazil	6421
Muscovite	R100147	Blue Mountain Quarry, Methuen Township, Petersborough County, Ontario, Canada	179453
Muscovite	X050119	Blue Lady mine, Chihuahua Valley, San Diego County, California, USA	55868
Mushistonite	R060153	Ping Wu, Xuebaoding, Sichuan, China	5416
Nabokoite	R070062	Tolbachik Volcano, Kamchatka, Russia	5602
Nacrite	R100066	Geisberg, Schweighausen, Black Forest, Germany	17434
Nadorite	R050523	Constantine, Algeria	17
Nadorite	R050525	Langban, Filipstad, Varmland, Sweden	3167
Nagelschmidtite	R070032	Hatrurium Formation, Negev Desert, southern Israel	2063
Nagyagite	R060723	Nagyag, Romania	2608
Nagyagite	R060865	Nagyog, Transylvania
Nahcolite	R070237	Bureau of Mines Oil Shale Mine, East Rifle Creek area, Garfield County, Colorado, USA
Nakauriite	R060842	Gabbs, Nevada, USA	287088
Nakauriite	R060976	Nakauri mine, Aichi Prefecture, Japan	2191
Nalivkinite	R070219	Dara-i-Pioz (Darai-Piez) Glacier, Alayskiy (Alai; Alay) Range, South Tien-Shan Mts, Garm region, Districts of the Republican Subordination, Tajikistan	3241
Namansilite	R070006	Hoskins mine, near Grenfell, New South Wales, Australia	86
Nambulite	R060616	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Namibite	R060782	Khorixas, Darmaraland, Namibia	26928
Namibite	R100182	Copperopolis, Yavapai County, Arizona, USA	18928
Namuwite	R130173	Trentini mine, Schio, Vincenza, Italy	28332
Narsarsukite	R060203	Poudrette Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada	599
Narsarsukite	R060217	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Natanite	R100016	Level 10 silicate body, El Potosi mine, Santa Eulalia, Chihuahua, Mexico	2312
Natroalunite	R060406	Sugar Loaf Butte, Arizona, USA	55619
Natroboltwoodite	R060880	Alluaiv Mountain, Lovozero, Russia	2692
Natrochalcite	R050152	Fortuna mine, Baquedano, Chile	179953
Natrodufrenite	R070599	Hout Bay, Cape of Good Hope Province, South Africa
Natrojarosite	R050289	Bristol mine, Pioche, Lincoln County, Nevada, USA	57640
Natrojarosite	R050471	Bristol mine, Pioche, Lincoln County, Nevada, USA	57640
Natrojarosite	R080062	Lavra do Tomé, Galiléja, Minas Gerais, Brazil
Natrolemoynite	R060958	Mont St. Hilaire, Quebec, Canada	123123
Natrolite	R040022	Patterson, Passaic County, New Jersey, USA
Natrolite	R040102	Ross' Quarry, Northland, New Zealand	217651
Natrolite	R040112	Ice River Alkaline Complex, Moose Creek Valley, Yoho National Park, British Columbia, Canada	475
Natrolite	R050589	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Natrolite	R060561	California, USA	3424
Natrolite	R120124	Sagasen, Telemark, Norway	40708
Natropalermoite	R130092	Palermo No. 1 mine, Groton, New Hampshire, USA	3942
Natrosilite	R060855	Kedgkverpahk Mountain, Kovoeko Massif, Kola, Russia
Naujakasite	R060975	Lille Elv Plateau, Kangerdluarssuk, Ilimaussaq intrusion, Greenland	191503
Naumannite	R070505	DeLamar mine, Silver City District, Owyhee County, Idaho, USA	10528
Nchwaningite	R140275	N'Chwaning mine, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa	3068
Nealite	R060774	Oxygon, Laurion, Greece	275227
Neighborite	R080108	Mont Saint-Hilaire, Quebec, Canada	123123
Nekoite	R070475	LaCotita mine, Inca de Oro, Chile	188415
Nelenite	R120148	Huanggang mine, Inner Mongolia, China	64660
Nelenite	R120150	Trotter mine, Franklin, New Jersey, USA	3960
Neltnerite	R060726	Manganese Creek, Keweenaw County, Michigan, USA	59887
Nenadkevichite	R070610	Desourdy Quarry, Mount Saint Hilaire, Rouville County, Quebec, Canada	599
Nepheline	R040025	Bancroft, Ontario, Canada	530
Nepheline	R060581	Capo di Bova, Via Appia Antica, Rome, Italy	28980
Nepheline	R090059	Lajuar Madan, Sar-e-Sang District, Badakhshan, Afghanistan	11
Nepouite	R120106	Nepoui mine, New Caledonia	2436
Neptunite	R060628	California, USA	3424
Neptunite	R060746	San Benito Mountains, San Benito County, California, USA	87776
Nesquehonite	R050639	Nesquehoning, Pennsylvania, USA	4096
Nesquehonite	R070764	Tucson, Arizona, USA from the interior of a rotting saguaro cactus	275139
Nevadaite	R060775	Gold Quarry mine, Eueka County, Nevada, USA	29501
Newberyite	R050513	Australia	151
Neyite	R100116	Southwest end of pit, British Columbia Molybdenum mine, Kitsault, British Columbia, Canada	8878
Nickelalumite	R060573	Jomde mine, San Juan County, Utah, USA	5363
Nickelhexahydrite	R060596	Gorner Glacier, Monte Rosa Massif, Zermatt, Matt Valley, Wallis, Switzerland	29787
Nickeline	R060121	Yellowknife, Great Slave Lake, Canada	24669
Nickeline	R060906	Moose Horn mine, Timiskaming district, Ontario, Canada	9964
Nickelphosphide	R070134	northwest Africa 1054 meteorite, Morocco	107133
Nickelskutterudite	R061007	Hasserode, Harz, Germany	130545
Nickelskutterudite	R100194	Schneeberg, Saxony, Germany	1848
Nickelskutterudite	R100196	Alhambra mine, Burro Mountains, Grant County, New Mexico, USA	3975
Nickeltalmessite	R090023	Ait Ahmane, Bou Azzer, Morocco	11595
Nierite	R120128	Synthetic
Nifontovite	R060685	Fuka mine, Okayama Prefecture, Japan	2202
Nifontovite	R080138	Charcas, San Luis Potosi, Mexico	2296
Niksergievite	R060894	Tekeli mine, Karatau, Kazakhstan
Nioboaeschynite-(Ce)	R110056	Upper Fir carbonatite, Kamloops mining division, British Columbia, Canada	227762
Nioboaeschynite-(Y)	R110140	Quadeville, Lyndoch Township, Renfrew County, Ontario, Canada	6641
Niobophyllite	R110048	Mount Malosa, Zomba District, Malawi	2276
Niocalite	R070150	MolyCorp Trench, Oka, Deux-Montagnes County, Quebec, Canada
Nissonite	R100068	Boss mine, Goodsprings district, Clark County, Nevada, USA	8818
Niter	R090001	Searcy County, Arkansas, USA	23814
Nitratine	R050394	Tarapaca, Chile	685
Nitratine	R050658	Peru	5869
Nitrobarite	R060622	Hüttenberg, Kärnten, Austria	240
Nitrocalcite	R120047	Christmas mine, Gila County, Arizona, USA	3326
Nobleite	R060847	Hard Scramble claim, Death Valley USA	25093
Nontronite	R070286	Andreasberg, Sachsen, Germany	1812
Nontronite	X050120	Garfield, near Spokane, Washington
Nontronite	X050121	Mineto, near Spokane, Washington, USA
Norbergite	R050280	Sterling mine, Ogdensburg, New Jersey, USA	8903
Nordenskioldine	R061079	MW Claim, Cassiar Mountains, Yukon, Canada	16729
Nordenskioldine	R130017	Brooks Mountain, Seward Peninsula, Nome Borough, Alaska, USA	23333
Nordite-(Ce)	R130530	Karnasurt Mt., Lovosero Massif, Kola Peninsula, Russia	2689
Nordite-(La)	R140310	Kukisvumchorr Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2675
Nordstrandite	R050592	Cerro Sapo, Cochabamba Department, Bolivia	11111
Nordstrandite	R130093	Mont St. Hilaire, Quebec, Canada	123123
Normandite	R120066	Partomchorr Mt., Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	22280
Norrishite	R060368	Hoskins mine, Grenfell, New South Wales, Australia	86
Norrishite	R130089	Wessels mine, Kalahari Manganese Field, South Africa	3071
Northupite	R060156	Searles Lake, San Bernardino County, California, USA	3551
Nosean	R050422	Laacher See, Mendig Area, Eifel Mountains, Rhineland-Palatinate, Germany	1860
Nuffieldite	R100113	British Columbia Molybdenum mine, Kitsault, British Columbia, Canada	8878
Nuffieldite	R110088	Crabtree quarry, Wake County, North Carolina, USA	10377
Obradovicite-KCu	R100015	Chuquicamata, Chile	641
Obradovicite-KCu	R110015	Chuquicamata, Chile	641
Offretite	R060767	Vinarice, Kladno, Czech Republic	21570
Okenite	R070602	Poona, Maharashtra, India	2002
Olenite	R061133	Uvil'dy, Urals, Siberia, Russia	293260
Olenite	R120012	Curiglia, Val Veddasca, Varese, Italy	107364
Oligoclase	X050122	Kenya	2232
Olivenite	R040181	Majuba Hill, Pershing County, Nevada, USA	3924
Olivenite	R050532	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Olmiite	R050144	N'Chwaning II mine, Kuruman, South Africa	3067
Olmiite	R050177	N'Chwaning II mine, Kuruman, South Africa	3067
Olsacherite	R140741	Virgen De Surumi mine, Pakajake Canyon, Chayanta Province, Potosí Department, Bolivia	328
Olsacherite	R150099	El Dragón mine, Antonio Quijarro Province, Potosí Department, Bolivia	353
Olshanskyite	R150028	Shijangshan mine, Jipeng, Chifeng, Inner Mongolia, China	259675
Olshanskyite	R170043	Shijiangshan mine, Linxi, Chifeng, Inner Mongolia, China	259675
Omphacite	R061129	near Occidental, Sonoma County, California, USA	210153
Omphacite	R110038	Kefalos Hill, Skotini Bay, Galissas, Syros Island, Aegean Sea, Greece	267236
Ondrusite	R141029	Svornost mine, Jáchymov, Krušné Hory Mts, Karlovy Vary, Bohemia, Czech Republic	19729
Oneillite	R110184	Poudrette quarry, Mont Saint-Hilaire, Quebec, Canada	599
Opal	R060650	Idaho, USA	3724
Opal	R060651	Mexico	2285
Opal	R060652	Ethiopia	21874
Opal	R060653	Brazil	366
Opal	R070627	Madagascar	2247
Opal	R100149	Sri Lanka	3142
Opal	R110107	Synthetic
Opal	X070002	Synthetic
Opal	X070003	Synthetic
Opal	X080017	Synthetic
Opal	X080018	Synthetic
Orickite	R070739	Abundancia vein, Emma Louise Gold mine, El Guanaco, Taltal Province, Antofagasta, Chile
Orientite	R060936	Cerchiara mine, Liguria, Italy	4430
Orlandiite	R100122	Baccu Locci mine, Villaputen, Sardinia	5553
Orpiment	R060105	Mercur, Utah, USA	182597
Orpiment	R060116	Quiruvilca, Peru	5783
Orthoclase	R040055	Madagascar	2247
Orthoclase	R050185	Silica Bell Property, west of Hope, British Columbia, Canada	23414
Orthoclase	R050367	Pazunseik, Mandalay Division, Burma	243770
Orthoclase	R060077	pegmatite near Minh Tien, 15 km south of Luc Yen, Vietnam
Orthoclase	R070001	Lengenbach Quarry, Binnental, Valais, Switzerland	3207
Orthoclase	R150014	Locality: Cathedral Peak granite, near Toulumne meadows, Yosemite National Park, California, USA
Orthoclase	X050123	Itrongahy, Madagascar	2273
Orthoclase	X050124	Madagascar	2247
Orthoclase	X050125	Madagascar	2247
Orthoclase	X050126	Madagascar	2247
Orthogersdorffite	R070342	Leichtenberg, Fichtelgebirge, Franconia, Bavaria, Germany	24241
Orthominasragrite	R060974	Temple Mountain, Emery County, Utah, USA	19321
Orthoserpierite	R050292	Platosa mine, Bermijillo, Durango, Mexico	28716
Orthoserpierite	R060793	Mi Fiel Rosita mine, Bolsico District, Copiapo, Chile	145041
Orthoserpierite	R060977	Copper Creek, Galuiro Mountains, Pinal County, Arizona, USA	275288
Osarizawaite	R060395	Silver Hill mine, Pima County, Arizona, USA	3386
Osarizawaite	R060399	Bustillos Province, Bolivia	14518
Osarizawaite	R060401	Akita Prefecture, Japan	14489
Osmium	R060823	Nevjansk, Ural Mountains, USSR
Osmium	R080088	Goodnews Bay, Bethel Borough, Alaska, USA	18748
Osumilite	R060385	Funtanafigu Quarry, Monte Arci, near Oristano, Sardinia	16814
Osumilite-(Mg)	R141100	Weinberg, Nickenich, Eifel, Germany	1800
Osumilite-(Mg)	R141102	Caspar quarry, Bellerberg volcano, Mayen, Eifel, Germany	1793
Oswaldpeetersite	R060529	Jomac mine, San Juan County, Utah, USA	5363
Otavite	R050677	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Ottensite	R070115	Qinglong District, Qinglong, Qianxi'n Autonomous Prefecture, Guizhou, China	226153
Ottensite	R220043	Pereta mine, Tuscany, Italy
Ottoite	R130126	Grand Central mine, Tombstone, Cochise County, Arizona	3389
Ottrelite	R060832	Ottre, Belgium	279
Otwayite	R060384	Otway Prospect, Nullagine Region, Western Australia, Australia
Overite	R100024	Clay Canyon deposit, near Fairfield, Utah County, Utah, USA	4189
Owyheeite	R060396	Banner mine, Boise County, Idaho, USA	45366
Owyheeite	R070543	Covada, Colville Indian Reservation, Ferry County, Washington, USA	20781
Oxy-dravite	R141094	Strada Vilante, San Martino al Cimino, Vico volcano, Viterbo, Latium, Italy
Oxy-schorl	R140339	Přibyslavice, Bohemia, Czech Republic	18454
Oxycalcioromeite	R200015	Langban mine, Filipstad, Varmland, Sweden
Oxyphlogopite	R141078	Graulay, Hillesheim, Eifel, Rhineland-Palatinate, Germany	1797
Oxyphlogopite	R141079	Nickenicher Sattel, Nickenich, Eifel, Germany	1800
Paakkonenite	R060709	Caiwa mine, Danfeng, Shangluo Prefecture, Shaanxi, Northwest Region, China	107404
Paakkonenite	R090073	Damingshan Mountain area, Defeng, Shanglin County, Guangxi Province, China	203937
Pabstite	R060386	Kalkar Quarry, Santa Cruz County, California, USA	3571
Pachnolite	R070596	Ivigtut, Arsuk, Kitaa Province, Greenland	51122
Painite	R060957	Ohngaing Village, Mogok, Burma	2407
Painite	R100164	Mogok, Burma	24345
Painite	X050128	Ohngaing Village, Mogok, Burma	2407
Palenzonaite	R060455	Molinello mine, Val Graveglia, Genova Province, Liguria, Italy	2089
Palermoite	R120141	Palermo No. 1 mine, Groton, New Hampshire, USA	3942
Palermoite	R130090	Palermo mine, North Groton, New Hampshire, USA
Palladium	R070339	Gongo Soco mine, Quadrilátero Ferrífero, Minas Gerais; Southeast, Brazil	25961
Papagoite	R040182	Ajo, Pima County, Arizona, USA	3369
Parabrandtite	R220028	Cobriza mine, Sacramento District, Copiapó Province, Chile
Parabutlerite	R060754	Chuquicamata, Chile	641
Parabutlerite	R070547	Chuquicamata mine, Calama, El Loa Province, Antofogasta, Chile	641
Parabutlerite	R110161	Saghand, near Yazd, Iran	285191
Paracetamol	D120007	Synthetic from Sigma
Paracoquimbite	R050351	Cyprus	16569
Paracoquimbite	R140266	Liaoning province, China	23303
Paradamite	R050582	Ojuela mine, Mapimi, Durango, Mexico	2318
Parafransoletite	R130056	Tip Top mine, Custer, South Dakota, USA	4122
Paragonite	R050447	Switzerland	7103
Parahopeite	R050463	Broken Hill mine, Kabwe, Zambia	4341
Parakeldyshite	R120048	Alluaiv Mt., Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2692
Paralaurionite	R050271	Tiger, Pinal County, Arizona, USA	16802
Paralaurionite	R100178	Sierra Gorda, Antofagasta Province, Chile	672
Paramontroseite	R050391	J.J. mine, Buell Canyon District, Montrose County, Colorado, USA	68449
Parapierrotite	R060397	Lookout Pass Area, southeast Tooele County, Utah, USA	4185
Pararealgar	R140447	Getchell mine, Adam Peak, Potosi District, Osgood Mts, Humboldt County, Nevada, USA	3905
Pararealgar	R150123	U.S. Borax mine, Kramer Borate deposit, Boron, California, USA	23409
Pararobertsite	R120119	Tip Top mine, Custer, South Dakota, USA	4122
Pararsenolamprite	R060772	Mukuno mine, Ouita, Japan	13471
Parascholzite	R060806	Tip Top mine, Fourmile, Custer District, Custer County, South Dakota, USA	4122
Parasibirskite	R110009	Synthetic
Parasymplesite	R150137	Kiura Mine, Oita Pref., Kyushu Island, Japan	19825
Paratacamite	R160009	Torrecillas mine, Salar Grande, Iquique Provence, Chile	190910
Paratooite-(La)	R110066	Paratoo mine, Yunta, South Australia	6989
Parauranophane	R060962	Teofilo Otoni, Minas Gerais, Brazil	5828
Parauranophane	R120075	Capoeira pegmatite, Parelhas, Borborema mineral province, Rio Grande do Norte, Brazil	30433
Paravauxite	R040179	Mina Siglo XX, Llallagua, Bolivia	336
Paravauxite	R050314	Siglo XX mine, Llallagua, Bolivia	336
Paravauxite	R050468	Llallagua, Bustillos Province, Potosi, Bolivia	12262
Paravauxite	R050577	Llallagua, Bolivia	12262
Paravinogradovite	R060834	Kukisvumchorr Mountain, Khibiny Massif, Kola Peninsula, Russia	2675
Pargasite	R050321	Soper River, near Kimmirut, Baffin Island, Nunavut, Canada	192188
Pargasite	R060072	Pein Pyit, Mogok, Burma	8062
Pargasite	R060632	unknown
Pargasite	R130006	Bear Lake diggings (Gibson Road Western occurrence), Gooderham, Monmouth Township, Haliburton County, Ontario, Canada	560
Parisite-(Ce)	R050308	Muzo, Bogota, Colombia	744
Parisite-(Ce)	R120061	Snowbird mine, Fish Creek, Alberton, Mineral County, Montana, USA	3879
Parisite-(Ce)	R120065	East Kemptville Tin mine, East Kemptville, Argyle, Yarmouth Co., Nova Scotia, Canada	7276
Parisite-(La)	R130687	Novo Horizonte, Bahia, Brazil	5387
Parkerite	R070056	Otjabrsky deposit, Norilsk ore district, Russia
Parsonsite	R060154	Faye, near Grury, France	1737
Partheite	R130077	Denezhkin Kamen, Urals Region, Russia	210702
Pascoite	R060574	Arrowhead Claim, Slick Rock, San Miguel County, Colorado, USA
Patronite	R070737	Ragra Mine (Minasragra), Junín, Cerro de Pasco, Alcides Carrión Province, Pasco Department, Peru	2547
Paulingite-Ca	R120023	Vinařická hora hill, Kladno, Central Bohemian Region, Czech Republic	21570
Paulingite-K	R070604	Squaw Creek, Riggins, Idaho County, Idaho, USA	45315
Paulingite-Na	R060457	near Ritter, Grant County, Oregon, USA	19985
Pavonite	R070566	near Charcas, San Luis Potosi, Mexico	2296
Pearceite	R050310	Conception del Oro, Zacatecas, Mexico	2315
Pearceite	R050611	Imiter mine, Morocco	2394
Pearceite	R060689	Clara mine, Rankach Valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany	1782
Pearceite	R090041	Uchucchacua mine, Oyon Province, Lima Department, Peru	2544
Pectolite	R050396	Jeffrey Quarry, Asbestos, Quebec, Canada	581
Pectolite	R060101	West Patterson, New Jersey, USA	8054
Pectolite	R070607	Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville County, Québec, Canada	599
Pectolite	R120024	Eveslogchorr Mt., Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Russia	2683
Pellyite	R150078	Gun Claim, Yukon Territory, Canada	27151
Penfieldite	R050163	Margarita mine, Sierra Gorda, Antofagasta, Chile	54261
Penikisite	R060160	16 miles north of the Hess River, Mayo Mining District, Yukon Territory, Canada	72437
Penikisite	R060270	16 miles north of Hess River, Yukon Territory, Canada	72437
Penkvilksite	R130027	Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2697
Pentagonite	R120136	Wagholi, Poona, Maharashtra State, India	56889
Pentahydrite	R060990	Strassfurt, Prussia	1901
Pentahydrite	R070069	Vulcano Island, Eolie Islands, Messina Province, Sicily, Italy	4499
Pentahydrite	R100022	Leopoldshall, Stassfurt, Stassfurt Deposit, Saxony-Anhalt, Germany	10174
Pentlandite	R060144	Worthington, Ontario, Canada	252426
Peprossiite-(Ce)	R110144	Capranica, Vico Lake, Viterbo Province, Latium, Italy	26973
Peretaite	R060459	Pereta mine, Grosseto, Tuscany, Italy	2142
Perhamite	R110142	Emmons quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine, USA	3787
Perite	R060766	Blue Bell mine, San Bernardino, California, USA	144880
Perovskite	R050456	Magnet Cove, Arkansas, USA	3407
Perovskite	R060345	Latrappe, Oka District, Quebec, Canada
Perovskite	R110178	St Lawrence Columbium mine, Oka, Laurentides, Quebec, Canada	6702
Perovskite	R120121	Fuka mine, Bicchu-cho, Okayama Prefecture, Japan	2202
Perovskite	R130037	Bond zone (Quebec Columbium Ltd. and Columbium Mining Products properties), Oka complex, Oka, Deux-Montagnes RCM, Laurentides, Québec, Canada	146196
Perovskite	R160074	Zlatoust, Southern Ural Mountains, Chelyabinsk, Russia	14954
Perroudite	R060699	Copiapo, Chile	191816
Perroudite	R070484	Cap Garonne Mine, Pradet, Var, Provence-Alpes-Côte d'Azur, France	1747
Perryite	R070052	Mount Egerton meteorite, Gaskoyne River, Western Australia, Australia	27731
Pertlikite	R110209	Mina Alcaparrosa, Cerritos Bayos, Calama, Atacama, II Region, Chile	639
Petalite	R040100	Brazil	366
Petalite	R060365	Paprok, near Kamdesh, Nuristan, Kunar Province, Afghanistan	4
Petarasite	R060220	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Petarasite	R060223	Demix Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada	599
Petedunnite	R070207	Franklin, New Jersey, USA	6772
Petermegawite	R210008	El Dragon mine, Potosi, Bolivia
Petersenite-(Ce)	R120035	Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada	123123
Petersite-(Ce)	R050541	Cherry Creek district, Yavapai County, Arizona, USA	31142
Petersite-(Y)	R060538	Laurel Hill, Secaucus, New Jersey, USA	5823
Petterdite	R110019	Red Lead mine, Dundas mineral field, Zeehan district, Tasmania, Australia	178
Petzite	R070254	Red Jacket mine, Baker County, Oregon, USA
Pezzottaite	R060583	Ambatovita, Mandrosonoro area, Fianarantsoa Province, Madagascar	275630
Pharmacoalumite	R060411	Maria Josefa, Rodalquilar, Almeria Province, Spain	126115
Pharmacolite	R050537	Bohemia Region, Svornost mine, Jachymov, Czech Republic	19729
Pharmacolite	R070517	Getchell mine, Adam Peak, Potosi District, Humboldt County, Nevada, USA	3905
Pharmacosiderite	R050574	Cornwall, England	840
Pharmacosiderite	R070587	Mylar mine, Majuba Hill, Antelope District, Pershing County, Nevada, USA	3924
Phenakite	R040046	San Miguel de Piracicaba, Minas Gerais, Brazil	433
Phenakite	R040132	Kragerø, Telemark, Norway	2487
Phenakite	R050137	Mount Antero area, Chaffee County, Colorado, USA	3597
Phenakite	X050129	Anjomabonoia, Madagascar	2256
Philipsbornite	R060683	Gold Hill, Nevada, USA
Philipsbornite	R070065	Hat Yai Province, Thailand	4462
Philipsbornite	R150127	Tsumeb mine, Tsumeb, Namibia	2428
Philipsburgite	R061036	Black Pine mine, Granite county, Montana, USA	3875
Phillipsite-Ca	R050078	Grant County, Oregon, USA	19986
Phillipsite-Ca	R060161	Sasback on Rhine, Germany	27558
Phillipsite-K	R140774	Mt Vesuvius, Somma-Vesuvius Complex, Naples Province, Campania, Italy	145740
Phillipsite-K	R141095	Capo di Bove, Alban hills, Latium, Italy	28980
Phillipsite-Na	R061094	Faraglione dei Ciccopi, Aci Castello, Catania Province, Sicily, Italy
Phillipsite-Na	R070271	Etsumi, Ogi, Sado Island, Niigata Prefecture, Chubu Region, Honshu Island, Japan
Phlogopite	R040144	Brinton\'s Quarry, Chester County, Pennsylvania, USA	8871
Phlogopite	R050068	S.W. Jasper County, Georgia, USA	14476
Phlogopite	R050485	Libby, Montana, USA	251037
Phlogopite	R070330	Little Chief mine, Whitehorse, Yukon Territory, Canada	19929
Phoenicochroite	R050164	Chapacase mine, Sierra Cerrillias District, Tocopilla, Chile	54269
Phoenicochroite	R050587	Potter Cramer mine, Maricopa County, Arizona, USA	6083
Phosgenite	R050640	Monte Poni, Sardinia, Italy	2135
Phosphoferrite	R090065	Germany	14244
Phosphoferrite	R130690	Hagendorf, Waidhaus, Vohenstrauß, Oberpfälzer Wald, Upper Palatinate, Bavaria, Germany	108622
Phosphohedyphane	R060733	Capitana mine, Copiapo, Chile	73122
Phosphohedyphane	R110037	Blue Bell claims, Baker, San Bernardino County, California, USA	144880
Phosphophyllite	R050224	Unificada mine, Cerro Rico, Potosi, Bolivia	25577
Phosphosiderite	R050459	Bull Moose mine, Custer, South Dakota, USA	4107
Phosphosiderite	R070519	Stewart mine, Pala, San Diego County, California, USA	3562
Phosphosiderite	R110090	Courtland-Gleesan area, Cochise County, Arizona, USA	3316
Phosphuranylite	R050470	La Faye mine, Grury District, Burgundy Region, France	1737
Phosphuranylite	R110155	Folgosinho, Portugal	132561
Phosphuranylite	R130108	Shinkolobwe mine, Katanga, Zaire	44125
Phurcalite	R050534	Posey mine, Red Canyon, San Juan County, Utah, USA	29791
Phurcalite	R060698	Los Azules, Copiapo, Chile	179940
Pickeringite	R060108	Tucumcari, New Mexico, USA	49334
Picropharmacolite	R050560	Riechelsdorf, Saxony, Germany
Piemontite	R060905	Praborna mine, Aosta Valley, St. Marcel, Italy	4543
Piemontite	R061119	Muramatsu mine, Kinkai, Nagasaki, Japan
Piemontite	R150096	Ash Canyon, Huachuca Mountains, Cochise County, Arizona, USA	185460
Pigeonite	R200002	Belmont Quarry, near Leesburg, Loudoun County, Virginia, USA
Pinakiolite	R050636	Langban, Filipstad, Varmland, Sweden	3167
Pirquitasite	R061016	Pirquitas, Jujuy Province, Argentina	18945
Pirssonite	R070192	Natrum, Sahara, Egypt
Pitiglianoite	R130097	Mt Cavalluccio, Campagnano di Roma, Sacrofano Caldera, Rome Province, Latium, Italy	22746
Piypite	R130048	Second scoria cone, Northern Breakthrough (North Breach), Great Fissure (Main Fracture) eruption, Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia	20412
Plancheite	R070233	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Plancheite	R190037	Kambove, Katanga, Democratic Republic of the Congo
Planerite	R080123	Bruguers, Gavá, Barcelona, Catalonia, Spain	204281
Platinum	R060750	Bear Creek, near Nyak, Alaska, USA
Platinum	R110126	Tambiano River, Riampinang, Kalimantan Selatan Province, Borneo Island, Indonesia	67896
Plattnerite	R070605	Ojuela mine, Mapimi, Durango, Mexico	2318
Plattnerite	R080019	Snake Pit, lower Mex-Tex mine, Hansonburg District, Socorro County, New Mexico, USA	33617
Plombierite	R070162	Crestmore, Riverside County, California, USA	15527
Plumbogummite	R050458	Cornwall, England	840
Plumbogummite	R060684	unknown
Plumbogummite	R070700	Yangshuo, Guangxi Autonomous Region, China	5961
Plumbonacrite	R130567	Merehead Quarry, Cranmore, Somerset, England, UK	1618
Plumbonacrite	R160063	Mammoth mine, Tiger, Pinal County, Arizona, USA	3380
Plumbophyllite	R130081	Blue Bell claims, about 11 km west of Baker, San Bernardino County, California, USA	144880
Plumbotsumite	R110157	Blue Bell claims, Baker, San Bernardino County, California, USA	144880
Poldervaartite	R080080	Wessels mine, Hotazel, Kalahari manganese field, Cape Province, South Africa	3071
Polkanovite	R070076	Miass River, Urals, Russia	2768
Pollucite	R050344	Konar Province, Afghanistan	5
Pollucite	R050345	Bernic Lake, Manitoba, Canada	25914
Polybasite	R061052	Elsa, Yukon Territory, Canada	143811
Polydymite	R050609	Dry Nickel mine, Bindura, South Rhodesia, Rhodesia	18963
Polydymite	R070377	Shamva mine, Mashonaland Central, Zimbabwe	4355
Polyhalite	R070209	West Texas, Texas, USA
Polylithionite	R050132	Brown Derby mine, Ohio City, Gunnison County, Colorado, USA	5902
Polylithionite	R060172	Mont Saint-Hilaire, Quebec, Canada	123123
Polylithionite	R060215	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Polylithionite	R060225	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Polystyrene	R150076	Synthetic
Portlandite	R070210	N'Chwaning II mine, Kalahari Manganese Field, northern Cape Province, South Africa	3067
Posnjakite	R110172	Yellow Rose of Texas mine, Animas District, San Juan County, Colorado, USA
Potassic-arfvedsonite	R050516	Red Wine complex, Labrador, Newfoundland, Canada	25756
Potassic-fluoro-pargasite	R110065	Tranomaro, Fort Dauphine area, Madagascar	131579
Potassic-fluoro-richterite	R060034	Walgidee, Western Australia, Australia	12219
Potassic-magnesio-fluoro-arfvedsonite	R060915	Kipawa, Quebec, Canada	614
Potassium Dihydrogen Phosphate	R120165	Synthetic, by Alvin Van Valkenburg at the National Bureau of Standards
Poudretteite	R080009	Pyant-gyi mine, near Pein-pyit, Mogok, Sagaing Region, Mandalay Division, Burma	193876
Poughite	R080026	Mina Candelaria, Moctezuma, Sonora, Mexico	2335
Powellite	R050355	Nasik, India	2001
Powellite	R100180	Carlota mine, Pinto Creek, Gila, Arizona, USA	61469
Prehnite	R040047	Chloride, Mohave County, Arizona, USA	14828
Prehnite	R050055	Diako, Sandare District, Mali	29601
Prehnite	R050410	Topel, Namibia
Prehnite	R130046	Eagle Head (Deep Cove), Cape Breton County, Nova Scotia, Canada	231204
Preisingerite	R060803	Josef mine, Moldava, Czech. Republic	211862
Preobrazhenskite	R090040	Inder B deposit and salt dome, Atyrau Oblast, Kazakhstan	2217
Priceite	R050420	20-Mule-Team Canyon, Death Valley, California, USA	218692
Priceite	R110008	Synthetic
Priderite	R060437	Walgridee Hills Intrusion, Western Australia, Australia	12219
Priderite	R130169	Vounnemiok River, Kola Peninsula, Russia	2676
Priderite	X060012	Walgidee Hills, Western Australia, Australia	12219
Prismatine	R210004	Goods Station Waldheim, Saxony, Germany
Probertite	R050284	Borax Open Pit, Boron, Kern County, California, USA
Prosopite	R050668	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Prosopite	R100181	Carlota mine, Pinto Creek, Gila, Arizona, USA	61469
Proto-ferro-anthophyllite	R060053	Nyppio mine, near Utsonomiya, Japan
Proto-ferro-suenoite	R061000	Yokoneyama, Tochigi, Japan	5812
Protochabourneite	R140583	Monte Arsiccio mine, Sant'Anna Di Stazzema, Stazzema, Apuan Alps, Lucca Province, Tuscany, Italy	22997
Proustite	R060356	Chanarcillo, Atacama Province, Chile	654
Pseudoboleite	R050162	Margarita mine, Sierra Gorda, Antofagasta, Chile	54261
Pseudoboleite	R130548	Sierra Gorda, Antofagasta, Chile	672
Pseudobrookite	R050563	Thomas Range, Juab County, Utah, USA	4154
Pseudobrookite	R120173	Nuestra Señora del Carmen Mines, La Celia, Jumilla, Murcia, Spain	18320
Pseudobrookite	R140974	Emmelberg, Üdersdorf, Daun, Eifel, Rhineland-Palatinate, Germany	1796
Pseudograndreefite	R100006	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Pseudolaueite	R170035	Crooker Quarry, Newry, Maine, USA	3798
Pseudomalachite	R040175	West Bogan mine, Tottenham, Australia	107776
Pseudomalachite	R050264	Cerro Morita, 27 km southwest of Agua Prieta, Sonora, Mexico	288164
Pseudomalachite	R050597	Cerro Negro mine, Carrizalillo, Chile	108644
Pseudowollastonite	R070762	Dredged from Tampa Bay harbour, Tampa Bay, Florida, USA
Pseudowollastonite	R080145	Synthetic
Pucherite	R060824	Pucher Shaft, Wolfgang Maaßen mine field, Schneeberg District, Saxony, Germany	1900
Pucherite	R080137	Fazenda da Posse, Sao Jose do Brejauba, Minas Gerais, Brazil	392
Pumpellyite-(Al)	R070131	La Flèche Quarry, Bertrix, Luxembourg Province, Belgium	12422
Pumpellyite-(Mg)	R070130	Isle Royale National Park, Lake Superior, Keweenaw County, Michigan, USA	3846
Pumpellyite-(Mg)	R120172	Archidona, Malaga Province, Spain	257672
Pyracmonite	R220027	Burnside, Northumberland Co., Pennsylvania, USA
Pyrargyrite	R050290	San Guillermo Vein, Cueva Santa area, San Luis Shaft, Proaño mine, Fresnillo, Zacatecas, Mexico	189766
Pyrargyrite	R050318	unknown
Pyrimethamine	D120004	Synthetic from Fluka
Pyrite	R050070	Mina San Jose de Huanzala, Minero de Huallanca District, Department de Huanuco, Peru	5783
Pyrite	R050190	Huanzala mine, Huallanca District, Dos de Mayo Province, Huanuco Department, Peru	5783
Pyrite	R070692	Pohla, Schwarzenberg, Erzebirge, Saxony, Germany	32452
Pyrite	R080030	Schaft 209, Aue, Niederschlema, Erzgebirge, Saxony, Germany
Pyrite	R100166	Boston Consolidated mine, Bingham Canyon, 20 mi SSW of Salt Lake City, Salt Lake County, Utah, USA	38407
Pyroaurite	R100053	Langban, Filipstad, Varmland, Sweden	3167
Pyroaurite	R120011	Scotch Lake quarry, Scotch Lake, Cape Breton County, Nova Scotia, Canada	233265
Pyrobelonite	R080057	Ty Coch Manganese mine, Glamorgan County, Wales, United Kingdom
Pyrobelonite	R100056	Langban, Filipstad, Varmland, Sweden	3167
Pyrochlore	R060151	Oka, Quebec, Canada	185872
Pyrochlore	R060165	Betafo, Madagascar	58630
Pyrochlore	R070742	Alakurtti pegmatite, North Karelia, Murmanskaja Oblast', Northern Region, Russia	2705
Pyrochlore	R080050	Hackman Valley, Yukspor Mountain, Khibiny, Kola, Russia	2681
Pyrochlore	R080058	Samiresy, Madagascar	2261
Pyrochroite	R100045	N'Chwaning II mine, Kalahari Manganese Field, Northern Cape Province, South Africa	3067
Pyrolusite	R040153	San Carlos mine, Mapimi, Durango, Mexico
Pyrolusite	R050361	Serra do Navio, Amapa, Brazil	261147
Pyrolusite	R120169	Unnamed prospect, Tal-Tal, Antofagasta Region, Chile
Pyromorphite	R050015	Bunker Hill mine, Shoshone County, Idaho, USA	3738
Pyromorphite	R050027	Yangshuo, Guangxi Autonomous Region, China	5961
Pyromorphite	R050085	Bunker Hill mine, Shoshone County, Idaho, USA	3738
Pyromorphite	R060285	Les Farges mine, Correze Ussel, France	1688
Pyrope	R040159	Meronitz, Bohemia	7057
Pyrope	R050112	Cruzeiro mine, San Jose, Minas Gerais, Brazil	256350
Pyrope	R050113	Warsik, Pakistan	134206
Pyrope	R050446	Sunset Crater, Arizona, USA	55669
Pyrope	R060441	Apache County, Arizona, USA	8714
Pyrope	R060445	Tanzania	4384
Pyrope	R060448	India	16773
Pyrope	R070637	Dora Maira Massif, Piedmont, Italy	2173
Pyrope	R080060	Synthetic at P = 23.5 kb, T = 1000 deg C for 23 hours
Pyrope	R100153	Sri Lanka	3142
Pyrope	X050130	San Bernardo, Dora Maria Massif, Italy
Pyrope	X050131	unknown
Pyrope	X050190	Tanzania	4384
Pyrophanite	R070211	Harstigen Mine, Pajsberg, Filipstad, Varmland, Sweden	3182
Pyrophyllite	R050051	Cottonstone Mountain, Mecklenburg County, North Carolina, USA	180043
Pyrophyllite	R050108	Graves Mountain, Lincoln County, Georgia, USA	3719
Pyrophyllite	X050132	Ogilby, Imperial Conty, California	29085
Pyrophyllite	X050133	Indian Gulch, Mariposa County, California	82230
Pyrosmalite-(Fe)	R050158	Burguillos del Cerro, Badajos, Spain	19028
Pyrosmalite-(Fe)	R060438	Monchi mine, Brugillos del Cerro, Badoz Province, Spain	16471
Pyrosmalite-(Fe)	R070313	Broken Hill, New South Wales, Australia	72
Pyrosmalite-(Mn)	R110207	Kyurasawa mine, Ashio, Tochigi Prefecture, Kanto Region, Japan	68795
Pyroxene	R110130	Little Deer Creek eclogite, Skagit County, Washington, USA	292161
Pyroxferroite	R140465	Isanago mine, Ohro, Kyotango city, Kyoto Prefecture, Kinki Region, Honshu Island, Japan	16677
Pyroxferroite	R141080	Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany	1793
Pyroxmangite	R060999	Yokoneyama, Tochigi, Japan	5812
Pyroxmangite	R070212	Isanago mine, Ohro (Ōro; Ouro; Ooro), Naka-gun, Kyoto Prefecture, Kinki Region, Honshu Island, Japan	16677
Pyroxmangite	R130536	Taguchi mine, Shidara, Aichi Prefecture, Japan	5463
Pyroxmangite	X050134	Shidara, Kitashidara-gun, Aichi, Japan	53580
Pyrrhotite	R060440	Dal \'Negorsk, Primorskiy Kray, far eastern Russia	2635
Pyrrhotite	R061127	Morro Velho Gold mine, Nova Umha, Minas Gerais, Brazil	415
Qilianshanite	R100019	Lewis Cliff Ice Tongue, Antarctica	244416
Quadridavyne	R141084	Mt Vesuvius, Naples Province, Campania, Italy	145740
Quartz	R040031	Spruce Claim, King County, Washington, USA	4216
Quartz	R050125	Linopolis, Minas Gerais, Brazil	407
Quartz	R060604	Piedras Parada, Veracruz, Mexico	7771
Quartz	R100134	Sri Lanka	3142
Quartz	R110104	Synthetic
Quartz	R110108	Synthetic
Quartz	R150074	Selvino, Bergamo, Italy	62359
Quartz	R150091	unknown
Quartz	X080015	Synthetic
Quartz	X080016	Synthetic
Quenselite	R060439	Amerika Stope, Langban, Filipstad, Varmland, Sweden	68409
Quenselite	R100036	Langban, Filipstad, Varmland, Sweden	3167
Quintinite	R070709	Jacupiranga mine, Cajati, São Paulo, Southeast Region, Brazil	451
Radhakrishnaite	R070711	Oktyabr'skoye Cu-Ni Deposit (Oktyabr'sk Deposit), Noril'sk, Putoran Plateau, Krasnoyarsk Territory (Krasnoyarsk Kray; Krasnoyarskii Krai), Eastern-Siberian Region, Russia	2749
Raguinite	R130617	Allchar, Roszdan, Republic of Macedonia	2245
Raite	R060854	Mount Kurnasurt, Lovozero Massif, Kola Peninsula, USSR
Rajite	R060729	Lone Pine mine, Catron County, New Mexico, USA	34940
Ramdohrite	R100190	Potosi, Bolivia
Ramdohrite	R110001	Chocaya, Potosi, Bolivia	331
Rammelsbergite	R061021	Schneckenstei, Vogtland, Saxony, Germany	1787
Ramsbeckite	R050295	79 mine, 6th level, 31 stope, Hayden, Gila County, Arizona, USA	3322
Ramsdellite	R050552	Lake Valley, Sierra County, New Mexico, USA	21700
Rankinite	R140775	Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany	1793
Rapidcreekite	R070287	Locality 1 (Crosscut Creek), Rapid Creek, Yukon Territory, Canada	244272
Raslakite	R070071	Raslak Cirques, near Kedybverpahkh Mountain, Lovozero Massif, Kola Peninsula, Russia	20055
Raspite	R050567	Broken Hill, New South Wales, Australia	72
Raspite	R130514	Grand Central mine, Tombstone, Arizona, USA	3389
Rasvumite	R060491	Coyote Peak, Humboldt County, California, USA	3460
Rathite	R070691	Lengenbach Quarry, near Imfeld, Binnental, Valais, Switzerland	3207
Raydemarkite	R210023	Cookes Peak, Cookes Range, Luna County, New Mexico, USA
Raygrantite	R120151	Evening Star mine, Tiger Wash, Belmont Mountain, Tonopah, Big Horn Mts, Maricopa County, Arizona, USA	28772
Realgar	R060106	Humboldt County, Nevada, USA	21928
Realgar	R060107	Shimen, Hunan Province, China	708
Realgar	R100026	Palomo mine, Castrovirreyna Province, Huancavelica Department, Peru	65058
Reddingite	R090058	Palermo #1, North Groton, New Hampshire, USA	3942
Redledgeite	R070714	Red Ledge mine, Washington, Washington District, Nevada County, California, USA	3515
Reedmergnerite	R060096	Dara-i-Pioz, Tadjikistan	3241
Reevesite	R070678	Otway Prospect, Nullagine Region, Western Australia, Australia
Refikite	R180004	Moors in Bad Feilnbach, Bavaria, Germany
Reichenbachite	R060867	Old Gunnislake mine, Gunnislake, Cornwall, England	882
Reichenbachite	R170008	Kipushi, Katanga, Congo	234752
Reichenbachite	R170028	Kipushi, Katanga, Congo	234752
Reinerite	R080132	4400 ft. level, Tsumeb, Namibia
Reinhardbraunsite	R061006	Bellerberg, Eifel, Germany	204826
Remondite-(Ce)	R120060	Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada	123123
Renierite	R050428	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Renierite	R050433	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Retgersite	R070665	Lovelock mine, Bolivia, Cottonwood Canyon, Table Mountain District, Churchill County, Nevada, USA	3892
Retgersite	R100086	Synthetic, Fluka Chemie 72280
Retgersite	R130119	Cerro de Pasco, Alcides Carrión Province, Pasco department, Peru	12249
Retgersite	R130366	Minas Ragra mine, Pasco, Peru	2547
Reyerite	R060490	Drynoch, Island of Skye, Scotland	231197
Reyerite	R060749	Drynoch, Island of Skye, Scotland	231197
Rheniite	R050362	Kudryaviy Volcano, Iturup Island, Kurilian Chain, Russia	10264
Rhodarsenide	R070074	Miass River, Urals, Russia	2768
Rhodizite	R050099	Mont Ibity, Antsirabe, Madagascar	2267
Rhodizite	R110072	Sahanivotry, Sud Antzirabe, Madagascar	208951
Rhodochrosite	R040133	Imuris, Sonora, Mexico	28083
Rhodochrosite	R050019	Home Sweet Home mine, Colorado, USA	3690
Rhodochrosite	R050116	Wudong mine, Liubao, Guangxi Autonomous Region, China	131696
Rhodochrosite	R100002	Wudong mine, Liubao, Guangxi Autonomous Region, China	131696
Rhodochrosite	R100162	N'Chwaning mine, Kuruman, Kalahari manganese field, Cape Province, South Africa	3068
Rhodochrosite	X050138	Colorado, USA	3585
Rhodonite	R040041	Franklin, Sussex County, New Jersey, USA	6772
Rhodonite	R060196	Morro da Mina, Minas Gerais, Brazil	54893
Rhodonite	R060363	2600\' level, Broken Hill mine, New South Wales, Australia
Rhodonite	R060549	unknown
Rhodonite	R100038	Langban, Filipstad, Varmland, Sweden	3167
Rhodonite	X080001	Brazil	366
Rhodostannite	R120139	Pirquitas, Jujuy Province, Argentina	18945
Rhomboclase	R070507	Alcaparrosa, Antofogasta, Chile	639
Rhonite	R060316	Nickenicher Sattel, Laacher See District, Eifel, Germany	1860
Ribbeite	R140497	Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia	2427
Ribbeite	R150125	Parker Shaft, Franklin, Sussex County, New Jersey, USA	226510
Richelsdorfite	R130552	Silberberg, Brixlegg, Austria	52851
Richetite	R090053	Shinkolobwe mine, Katanga, Congo	4328
Richterite	R050414	Kokcha Valley, Badakhshan, Afghanistan	6990
Richterite	R060043	Langban, Filipstad, Varmland, Sweden	3167
Richterite	R060471	Kipawa Complex, Villedieu Township, Quebec, Canada	614
Richterite	R100069	La Ceila, near Jumilla, Murcia Province, Spain	283947
Richterite	X050139	Wilberforce, Ontario, Canada	21758
Richterite	X050188	Langban, Filipstad, Varmland, Sweden	3167
Rickardite	R140500	600' Level, Good Hope mine, Vulcan, Vulcan District, Gunnison County, Colorado, USA	3640
Rickturnerite	R130568	Merehead Quarry, Cranmore, Somerset, England, UK	1618
Riebeckite	R050082	Mt. Malosa, Zomba, Chilwa, Alkaline Area, Malawi	2276
Riebeckite	R060028	Transvaal, South Africa	3094
Riebeckite	R120033	Zagi Mountain, Hameed Abad Kafoor Dheri, Peshawar, Khyber Pakhtunkhwa, Pakistan	51430
Ringwoodite	R070079	Tenham meteorite, south Gregory, Queensland, Australia	9914
Ringwoodite	R090003	Synthetic
Rinkite-(Ce)	R050229	Kipawa alkaline complex, near Sheffield Lake, Villedieu Township, Temiscamingue County, Quebec, Canada	614
Rinneite	R060649	Salton Sea, Imperial County, California, USA	463
Robertsite	R120040	Tip Top mine, Custer County, South Dakota, USA	4122
Robertsite	R130045	Tip Top mine, Custer, South Dakota, USA	4122
Robinsonite	R060970	Mala Zelezna, Zilinsky Kraj, Slovakia
Rockbridgeite	R060858	Tip Top mine, Custer County, South Dakota, USA	4122
Rockbridgeite	R070594	Llallagua, Bustillos, Potosi, Bolivia	12262
Rodalquilarite	R061063	Wendy open pit, Tambo mine, El Indio deposit, Elqui Province, Coquimbo Region, Chile	5763
Rodalquilarite	R130549	Tombstone, Cochise County, Arizona	3314
Roeblingite	R070713	Parker Shaft, Franklin mine, Franklin, Franklin Mining District, Sussex County, New Jersey, USA	226510
Roeblingite	R140328	Långban, Varmland, Sweden	3167
Roedderite	R141093	Emmelberg, Üdersdorf, Eifel, Germany	1796
Romanechite	R060337	6.5 miles south of Palo Verde, Imperial County, California, USA
Romarchite	R080006	Boundary Falls, Winnipeg River, Ontario, Canada	6934
Romeite	R060323	Praborna mine, Aosta Valley, St. Marcel, Italy	4543
Romeite	R060736	Le Cetine di Cotorniano, Chiusdino, Siena Province, Tuscany, Italy	2164
Romerite	R060238	Dexter no. 7 mine, Calf Mesa, San Rafael Swell, Emery County, Utah, USA	4144
Romerite	R060820	Alcaparrosa mine, Tierra Amarilla, Chile	191197
Rongibbsite	R100031	A prospect near Evening Star mine, Bighorn Mountains, Maricopa County, Arizona
Rooseveltite	R060804	Josef mine, Moldava, Czech. Republic	211862
Rosasite	R050294	79 mine, 4th level, Hayden, Gila County, Arizona, USA	3322
Rosasite	R100077	79 mine, Hayden, Gila County, Arizona, USA	3322
Rosasite	R120007	Mina Ojuela, Mapimi, Durango, Mexico	2318
Rosasite	X060013	Christmas mine, Christmas, Gila County, Arizona, USA	3326
Roscherite	R070308	Black Mountain Quarry, Rumford, Oxford County, Maine, USA	3775
Roscherite	R130054	Tip Top mine, Custer, South Dakota, USA	4122
Roselite	R100191	Schneeberg District, Erzgebirge, Saxony, Germany	1848
Roselite	R150066	Bou Azzer, Morocco	123386
Rosemaryite	R140519	Buranga pegmatite, Gatumba District, Western Province, Rwanda	2824
Rosiaite	R070384	Le Cetine mine, Chiusdino, Tuscany, Italy	2164
Rossmanite	R070680	Rožná pegmatite, Žďár nad Sázavou, Vysočina Region, Moravia (Mähren; Maehren), Czech Republic	5634
Rossmanite	R070702	Tanco Mine (Bernic Lake Mine), Bernic Lake, Lac-du-Bonnet area, Manitoba, Canada	505
Rostite	R061001	Kladno, Bohmen, Czech Republic	780
Rouaite	R080086	Jachymov, Erzgebirge (Bohemia), Czech Republic	777
Roubaultite	R080131	KOV mine, Kamoto, Shaba, Democratic Republic of Congo	41278
Roweite	R130073	Solongo B deposit, Vitim Plateau, Buriatia (Buryatia) Republic, Transbaikalia (Zabaykalye), Eastern-Siberian Region, Russia	5759
Roxbyite	R070676	Olympic Dam mine, Roxby Downs, South Australia, Australia
Rruffite	R070431	Maria Catalina mine, Pampa Larga Mining District, Tierra Amarilla, Copiapo Province, Chile	188580
Rruffite	R141211	Jote mine, Pampa Larga District, Tierra Amarilla, Copiapo Province, Chile	188174
Rubicline	R070044	Vasin Myl\'k Mount, Voron\'l Tundry, Kola Peninsula, Russia	16172
Rudenkoite	R070048	80 km SEE of Aldan, Yakutia, Russia
Rudlingerite	R220038	Valletta mine, Canosio, Cuneo, Piedmont, Italy
Ruifrancoite	R070049	Sapucaia mine, Galileia, Minas Gerais, Brazil	418
Ruitenbergite	R110152	Potash Corporation of Saskatchewan mine, Penobsquis, Kings County, New Brunswick, Canada	15934
Ruizite	R060930	Christmas mine, Gila County, Arizona, USA	3326
Ruizite	R130787	Wessels mine, Hotazel, Kalahari Manganese Field, Northern Cape Province, South Africa	3071
Ruizite	R140132	Cornwall, Lebanon County, Pennsylvania, USA
Russellite	R060860	Castle-an-Dinas mine, Saint Columb Major, Cornwall, England	900
Rutherfordine	R090017	Musonoi Mine, Kolwezi, Katanga, Congo	4322
Rutherfordine	R090018	El Sharana mine, South Alligator Valley, Northern Territory, Australia	41615
Rutherfordine	R100018	Shinkolobwe mine, Katanga, Congo	4328
Rutherfordine	R110154	Shinkolobwe mine, Zaire	4328
Rutile	R040049	Graves Mountain, Lincoln County, Georgia, USA	3719
Rutile	R050031	Chester City, Pennsylvannia, USA
Rutile	R050417	Champion mine, Mono County, California, USA	3510
Rutile	R060493	Diamantina, Minas Gerais, Brazil	396
Rutile	R060745	Zagi Mountain near Hammedabad, Knaffor Dehri, NW Frontier Provence, Pakistan	51430
Rutile	R110109	Synthetic
Rutile	R120008	Golconda, Minas Gerais, Brazil	283714
Rynersonite	R080063	Brown Derby mine, Ohio City, Quartz Creek District, Gunnison County, Colorado, USA	5902
Rynersonite	R080064	Ampanodiana South pegmatite, Tetezantsio-Andoabatokely Pegmatite Field, Andrembesoa Commune, Betafo Department, Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar	130486
Sabinaite	R110174	Mont St-Hilaire, Quebec, Canada	123123
Sabugalite	R080028	Arcu su Linnarbu, Capoterra, Cagliari, Sardinia, Italy	2123
Sadanagaite	R080070	Ilmen Mts, Chelyabinsk Oblast', Urals Region, Russia	5440
Safflorite	R070611	Timiskaming County, Ontario, Canada	14236
Safflorite	R100115	Hudson Bay (Rustex) mine, Gowganda area, Ontario, Canada	19888
Sahamalite-(Ce)	R080043	Mountain Pass Mine (Sulfide Queen mine; Bastnaesite deposit; Mountain Pass carbonatite), Ivanpah, Mountain Pass District, San Bernardino County, California, USA	11616
Sahlinite	R130115	Langban, Filipstad, Varmland, Sweden	3167
Sainfeldite	R060273	Grube Gift (Gift mine), Sainte Marie-aux-mines, Alsace, France	269317
Sakhaite	R060637	Titovskoe, Sakha (Yakutia) Republic, Russia	18684
Sakhaite	R060897	Solongo, Buryatiya, Transbaikal, Russia	250815
Salammoniac	R060521	Tien-Shan Mountains, Tadzhikistan, U.S.S.R	20020
Salammoniac	R061022	Schoeller mine, Kladno, Bohemia, Czech Republic	13670
Saleeite	R070618	Shinkolobwe mine, near Kolweze, Katanga, Zaire	44125
Salesite	R050170	Chuquicamata, Chile	641
Saltonseaite	R120131	Salton Sea, Imperial County, California, USA	463
Samarskite-(Y)	R070540	Fremont County, Colorado, USA	14218
Sampleite	R050572	Chuquicamata pit, Chuquicamata, Chile	641
Sampleite	R070018	Endeavour 26 Open Cut, Northparkes mine, Goonumbla, NSW, Australia	57416
Sampleite	R090072	Engaño Feliz mine, Las Pintadas dist., Tierra Amarilla, Copiapó Province, Chile	229262
Samsonite	R060998	Samson Vein, St. Andreasberg, Harz, Germany	6014
Samuelsonite	R080081	Buranga pegmatite, Gatumba District, Gisenyi Province, Rwanda	2824
Sanbornite	R050001	Empire #1 mine, Fresno County, California, USA
Sanbornite	R060489	Big Creek, Fresno County, California, USA	3457
Saneroite	R060488	Molinello mine, Val Graveglia (Graveglia Valley), Ne, Genova, Liguria, Italy	2089
Sanidine	R060313	Eifel Mountains, Rhineland-Palatinate, Germany	16010
Sanidine	X050140	Volkesfeld, Eifel, Germany	146305
Santaclaraite	R060346	Pennsylvania mine, Santa Clara County, California, USA	25078
Santafeite	R080054	Marble Canyon, Gunnison County, Colorado, USA
Sapphirine	R060073	Androy, Madagascar	157727
Sapphirine	R060556	unknown
Sapphirine	R100135	Sri Lanka	3142
Sapphirine	R100143	Unknown
Sarabauite	R060495	Sarabau mine, near Bau, Sarawak, Borneo (Malaysia)	2282
Sarcolite	R070688	Monte Somma, Vesuvius, Italy	2092
Sarcopside	R070553	Bull Moose mine, Custer District, Custer County, South Dakota, USA	4107
Sarkinite	R080065	Langban, Filipstad, Varmland, Sweden	3167
Sartorite	R130104	Lengenbach Quarry, Im Feld, Binn Valley, Wallis, Switzerland	3207
Sassolite	R060224	Tuscany, Italy	6960
Sassolite	R060496	Upper Biddy mine, near Ryan, Death Valley, Inyo County, California, USA	29612
Satterlyite	R060810	Big Fish River Area, Yukon Territory, Canada	628
Sazhinite-(La)	R120053	Aris quarry, near Windhoek, Namibia	7687
Scainiite	R100085	Dúbrava, Northern Low Tatra Mts, Žilina Region, Slovakia	12685
Scawtite	R060340	Crestmore Quarry, near Riverside, Riverside County, California, USA	3449
Schafarzikite	R120039	Pernek, Slovakia	131165
Schaurteite	R120054	Tsumeb, Namibia	43981
Schaurteite	R120104	Tsumeb, Namibia	43981
Scheelite	R040172	Sonora, Mexico	2350
Scheelite	R040173	Santa Cruz, Sonora, Mexico	52596
Scheelite	R050543	Nacozari, Sonora, Mexico	27090
Scheelite	R060417	Karmang Valley, near Khapalu, Baltistan, Pakistan
Scheelite	R150130	Tsumeb mine, Tsumeb, Otjikoto Region, Namibia	2428
Schiavinatoite	R090010	Antsongombato, south of Betafo, south of Mahaiz, Madagascar	2262
Schieffelinite	R140572	Joe mine, Tombstone District, Tombstone Hills, Cochise County, Arizona, USA	6757
Schizolite	R120109	Wessels mine, Kalahari Manganese Field, Northern Cape Province, South Africa	3071
Schmiederite	R100089	El Condor mine, Los Llantenes, Sierra de Cacheuta, La Rioja Province, Argentina	15944
Schmitterite	R060524	Moctezuma mine, Moctezuma, Sonora, Mexico	2356
Schneiderhohnite	R050215	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Schneiderhohnite	R061004	Urucum mine, Galileia, Minas Gerias, Brazil	395
Schoepite	R080082	Musonoi Mine, Kolwezi, Western area, Katanga Copper Zone, Katanga (Shaba), Congo (Zaïre)	4322
Schoepite	R100188	Shinkolobwe mine, Katanga, Congo	4328
Scholzite	R050238	near Blinman, South Australia, Australia	16865
Scholzite	R080068	Tip Top mine, Custer Country, South Dakota, USA	4122
Schorl	R050304	Erongo Mountains, Namibia	21818
Schorl	X050141	Cahuilla Mountain, Riverside County, California, USA	212833
Schorl	X050142	Blue Lady mine, Chihuahua Valley, San Diego County, California, USA	55868
Schorlomite	R060125	Magnet Cove, Arkansas, USA	3407
Schorlomite	R060349	Sundsvall, Medelpad, Sweden	24154
Schorlomite	R140772	Graulay, Hillesheim, Eifel, Rhineland-Palatinate, Germany	1797
Schreibersite	R070239	Sao Juliao de Moreira meteorite, Ponte de Lima, Viana do Castelo district, Portugal	53525
Schrockingerite	R050565	Lost Creek, Sweetwater County, Wyoming, USA	4236
Schrockingerite	R060232	Atomic King #2 mine, Cane Wash, San Juan County, Utah, USA	38520
Schuetteite	R080079	Oceanic mine, Adelaida District, San Luis Obispo County, California, USA	28258
Schuilingite-(Nd)	R100063	Kasompi, 70 km. west of Kambove, Katanga, Congo	13482
Schulenbergite	R060992	Platosa mine, Bermejillo, Mapimi Municipality, Mexico	28716
Schultenite	R050584	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Schumacherite	R060759	Pucher shaft, Schneeberg district, Sachsen, Germany	1900
Schwartzembergite	R050159	Ponderosa mine, Sierra Gorda, Antofagasta, Chile	42728
Schwartzembergite	R070429	Venado mine, Copiapo, Chile
Schwertmannite	R220002	A ditch in the Tinto river basin, SW Spain
Scolecite	R040111	Bombay-Poona area, Mahahashtra Province, India
Scolecite	R050083	near Ahmednagar, Maharashtra, India	11321
Scorodite	R050465	Minas Gerais, Brazil	387
Scorodite	X060014	Trincheras, Sonora, Mexico	190183
Scorzalite	R140558	Hålsjöberg, Torsby, Värmland, Sweden	3206
Scotlandite	R060764	Lady Anne Hopetoun shaft. Leadhills, Lanarkshire, Scotland	107366
Scotlandite	R100043	Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA	3332
Scottyite	R120077	Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa	3071
Scottyite	R141116	Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa	3071
Scottyite	R150111	Synthetic
Scottyite	R160006	Graulay Quarry, Eifel, Germany	1797
Scrutinyite	R080018	Snake Pit, lower Mex-Tex mine, Hansonburg District, Socorro County, New Mexico, USA	33617
Searlesite	R060076	near Cave Spring, Esperalda County, Nevada, USA
Seeligerite	R060714	San Francisco mine, Sierra Gorda, Chile	11428
Segelerite	R080127	Tip Top mine, Custer County, South Dakota, USA	4122
Segerstromite	R130753	Cobriza mine, Sacramento District, Copiapó Province, Chile	191815
Segnitite	R060342	Kintore Opencut, Broken Hill, New South Wales, Australia	74
Seidozerite	R130032	Suoluaiv Mountain, Lovozero alkaline massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	243984
Sekaninaite	R061053	Dolni Borg, Czechoslovakia	787
Selenium	R050656	Poison Creek, Valencia County, New Mexico, USA
Selenium	R060137	Grants Uranium District, Valencia County, New Mexico, USA
Seligmannite	R090037	Quiruvilca, La Libertad Department, Peru	5783
Seligmannite	R100189	Palomo mine, Huancavelica Department, Peru	65058
Semseyite	R080087	Herja Mine (Kisbánya), Baia Mare (Nagybánya), Maramures County, Romania	2601
Senaite	R060644	Fazenda Guariba, Minas Gerais, Brazil	400
Senandorite	R060673	San Jose mine, Oruro, Bolivia	340
Senandorite	R070718	Bear Basin Mines, Lennox Creek, Bear Basin, North Bend, King County, Washington, USA	17279
Senandorite	R100212	Felsobanya, Romania	14252
Senarmontite	R060002	Chenlong, Xin Yi County, Guizhou Province, China
Senarmontite	R060075	Djebel Haminate mine, Constantine, Algeria	25
Senegalite	R050239	Kourondicko iron ore (magnetite) deposit, Faleme River Basin, Senegal	23098
Sengierite	R070520	Cole Shaft, Bisbee, Mule Mountains, Cochise County, Arizona, USA	3297
Sengierite	R100186	Shinkolobwe mine, Katanga, Congo	4328
Sepiolite	R070311	Miller Quartz, near Santa Cruz, Santa Cruz County, California, USA	92404
Serandite	R040056	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Serandite	R050261	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Serendibite	R070622	Sri Lanka	3142
Serendibite	R070633	Burma	5998
Serendibite	R120069	Mogok, Burma	24345
Serpierite	R060475	Oh mine, Gila County, Arizona, USA
Serrabrancaite	R080077	Serra Branca pegmatite, Pedra Lavrada, Paraíba; Northeast, Brazil	444
Sewardite	R060720	Las Animas mine, La Mur, Sonora, Mexico	9869
Sewardite	R141206	Tsumeb, Namibia	43981
Shandite	R070090	Nickel Reward mine, Tasmania, Australia	30420
Shannonite	R070501	Tonopah-Belmont mine, Maricopa County, Arizona, USA	3354
Shattuckite	R050133	Ajo, Pima County, Arizona, USA	3369
Shattuckite	R061073	Pinky mine, North of Copiapo, Chile
Shattuckite	X060019	Clifton, Arizona, USA
Shcherbakovite	R080078	Walgidee Hills pegmatite, Kimberley, Western Australia, Australia	12219
Shibkovite	R080040	Dara-i-Pioz Glacier, Alayskiy (Alai) Range, Tien Shan Mts, Region of Republican Subordination, Tajikistan	3241
Shigaite	R080090	Ioi Mine, Shiga Prefecture, Kinki Region, Honshu Island, Japan	2190
Shilovite	R060941	mine floor near explosive storage, Quebrada Blanca mine, Iquique, Chile	188053
Shirozulite	R070135	Bikkulovskoe deposit, south Urals, Russia	33448
Shkatulkalite	R110193	Demix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Monteregie, Quebec, Canada	616
Shomiokite-(Y)	R060670	Alluaiv Mountain, Lovozero massif, Kola Peninsula, Russia	2692
Shortite	R040184	Green River, Wyoming, USA
Shortite	R050248	Stauffer mine, Green River, Wyoming, USA	172212
Shuiskite-(Mg)	R070109	Sarnay, Ural, Russia	275586
Si3N4-beta	R120129	Synthetic
Siderazot	R060343	Ottaviano, Mount Vesuvius, Italy	30033
Siderite	R040034	Pribram, Czech Republic	779
Siderite	R050262	Panasqueira mine, Barroca Grande, Beira Baixa, Portugal	2591
Siderite	R050349	Litchfield County, Connecticut, USA	5951
Siderite	X050143	Invigtut, Greenland	51122
Siderite	X050144	near Rio de Janeiro, Brazil	68200
Siderite	X050145
Sidwillite	R080047	Freedom No. 2 mine, Marysvale District (Marysvale Uranium area), Piute County, Utah, USA	4171
Sidwillite	R210025	Cookes Peak, Cookes Range, Luna County, New Mexico, USA
Siegenite	R050092	Bunker Hill mine, Jasper County, Missouri, USA (note that some people think this may be incorrect)
Siegenite	R060502	Magmont mine, Viburnum Trend Lead Belt, southeastern Missouri, USA	3860
Siegenite	R070252	Gruge Viktoria Musen, Siegen, Siegerland, North Rhine-Westphalia, Germany
Sieleckiite	R080035	Mount Oxide Copper mine, Mt Isa, Mt Isa - Cloncurry area, Queensland, Australia	141
Sigloite	R050576	Viloco, Bolivia	335
Silicon	R050145	synthetic from Dupont
Sillimanite	R050601	Mogok, Burma	24345
Sillimanite	R060080	Pein Pyit, Mogok, Burma	8062
Sillimanite	R060787	Moragahakanda, Sri Lanka
Sillimanite	R100126	Orissa, India	23252
Sillimanite	R100127	Andana Tea Plantation, near Khawatha, Rathapura District, Sri Lanka
Silver	R070416	Frontier mine, South Lorrain, Timiskaming District, Ontario, Canada	553
Silver	R070463	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Silver	R070754	Capitol Mine, Haultain Township, Miller Lake area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canada	131382
Simmonsite	R080069	Zapot mine, Zapot amazonite-topaz-zinnwaldite pegmatite, Gillis Range, Mineral County, Nevada, USA	5475
Simonellite	R130116	Fognano, Montepulliano, Tuscany, Italy	23630
Simonkolleite	R130117	Richelsdorf, Richelsdorf Mountains, Hesse, Germany	1827
Simonkolleite	R130616	Rowley mine, Maricopa County, Arizona, USA	3352
Simplotite	R060712	Uravan Mineral Belt, Colorado, USA
Simpsonite	R050629	Equador, Rio Grande do Norte, Brazil	30653
Simpsonite	R061059	Mt. Vasin-Myl\'k, Voron\'ya Tundra, Russia	16172
Sincosite	R060523	Ross Hannibal mine, Lawrence County, South Dakota, USA	4506
Sincosite	R141154	South Rasmussen Ridge mine, Caribou County, Idaho, USA	240983
Sincosite	R141155	Ross Hannibal mine, Lawrence County, South Dakota, USA	4506
Sinhalite	R070621	Sri Lanka	3142
Sinhalite	R100132	Ratnapura district, Sri Lanka	214411
Sinhalite	R100163	Ratnapura, Sri Lanka	3145
Sinkankasite	R050466	Barker mine, Keystone, South Dakota, USA
Sinoite	R130011	Zakłodzie meteorite, Zakłodzie, Poland	64377
Sklodowskite	R050445	Mina las Animas, Santa Eulalia, Chihuahua, Mexico	9849
Skorpionite	R060938	Skorpion Zinc deposit, west of Rosh Pinah, southern Namibia
Skutterudite	R050593	Bou Azzer, Morocco	123386
Skutterudite	R070528	Cobalt, Coleman Township, Timiskamig County, Ontario, Canada	535
Skutterudite	R100195	Skutterud, Norway	2497
Slavikite	R080048	Mandat, Bohmen, Czech Republic
Smithite	R070642	Jas Roux, Pelvoux Mt., Valgaudemar, Hautes-Alpes, Provence-Alpes-Côte d'Azur, France	1708
Smithsonite	R040035	Mazapil, Zacatecas, Mexico	10489
Smithsonite	R040051	Berg Aukas mine, Grootfontein, Namibia	2424
Sodalite	R040141	Princess Sodalite mine, Bancroft, Ontario, Canada	7873
Sodalite	R060354	Koksha Valley, Badakshan Province, Afghanistan	6990
Sodalite	R060355	Mont Saint-Hilaire, Quebec, Canada	123123
Sodalite	R060405	Cerro Sapo, Cochabamba Department, Bolivia	11111
Sodalite	R060416	Koksha Valley, Badakshan Province, Afghanistan	6990
Sodalite	R060435	Koksha Valley, Badakshan Province, Afghanistan	6990
Sodalite	R060436	Koksha Valley, Budakshan Province, Afghanistan	6990
Sodalite	X050146	Canada	8188
Soddyite	R060361	Musonoi Extension, near Kolwezi, Shaba Province, Zaire	4322
Soddyite	R060407	Palette, Northern Territory, Australia	13568
Sofiite	R070045	Great Tolbachik Eruption (1975-6), Tolbachik Volcano, Kamchatka Peninsula, Russia	16637
Sogdianite	R050648	Dara-i-Pioz, Tadjikistan	3241
Sohngeite	R120117	Tsumeb, Namibia	43981
Sonolite	R070752	Fujii mine, Wakasa, Fukui Prefecture, Chubu Region, Honshu Island, Japan	135292
Sonoraite	R070745	Tombstone, Tombstone District, Cochise County, Arizona, USA	3314
Sorensenite	R070576	Kvanefjeld, Ilimaussaq, Narsaq, Kitaa, Greenland	30754
Spangolite	R060135	Blanchard mine, Hansonburg District, Socorro County, New Mexico, USA	3993
Spangolite	R080023	Mex-Tex mine, Hansonberg Mining District, Bingham, Socorro County, New Mexico, USA	3997
Spencerite	R050581	Salmo, British Columbia, Canada	22169
Sperrylite	R070214	Vermilion Mine, Denison Township, Sudbury District, Ontario, Canada	559
Spertiniite	R100193	Jeffrey mine, Asbestos, Shipton Township, Richmond County, Quebec, Canada	581
Spessartine	R050063	Fujian Province, China	21924
Spessartine	R060177	Fujian Province, China	21924
Spessartine	R060279	Shigar Valley, northeast of Skardu, Baltistan, Pakistan	5420
Spessartine	R060447	unknown
Spessartine	R060451	unknown
Spessartine	R080053	East Africa
Spessartine	X050147	Rutherford #2 mine, Amelia, Virginia, USA
Spessartine	X050148	Brazil	366
Spessartine	X050149	Ramona, California, USA	48306
Spessartine	X050191	Brazil	366
Sphalerite	R040136	Hilltop mine, Paradise, Cochise County, Arizona, USA	5588
Sphalerite	R050005	Taolin mine, Yueyang, Linxing, Hunan Province, China	711
Sphalerite	R050140	Big Four mine, Summit County, Colorado, USA	8916
Sphalerite	R050237	Picos de Europa, Spain
Sphalerite	R060005	Trinacria mine, Lake Poopo, Oruro, Bolivia	25415
Sphalerite	R060636	unknown
Sphalerite	R100145	Picos De Europa, Cantabria, Spain	132538
Sphalerite	X050150	Pitcher, Oklahoma, USA
Sphalerite	X050151
Spherocobaltite	R060497	Bou Azzer, Anti Atlas Mountains, Morocco	123386
Spherocobaltite	R140338	Kakanda, Shaba, Zaire	42400
Spinel	R050184	Pein Pyit, Mogok, Burma	8062
Spinel	R050259	Mogok, Burma	24345
Spinel	R050392	Mogok, Burma	24345
Spinel	R050411	Mogok, Burma	24345
Spinel	R060798	Onentura mine, Camaguey Province, Cuba
Spinel	R060799	Aliabad, Hunza Valley, Pakistan	7058
Spinel	R070013	Bo Phloi, Kanchoutabori Province, Thailand	245978
Spinel	R100133	Sri Lanka	3142
Spinel	R110101	Synthetic
Spinel	R120116	Bo Phloi, Kanfhoutabori Province,Thailand	245978
Spinel	X080013	Synthetic
Spinel	X080014	Synthetic
Spiroffite	R070744	Bambollita mine (Oriental mine), Moctezuma, Municipio de Moctezuma, Sonora, Mexico	2361
Spodumene	R040050	Minas Gerais, Brazil	387
Spodumene	R050252	Minas Gerais, Brazil	387
Spodumene	R060039	Black Hills, South Dakota, USA	22519
Spodumene	X050152	unknown
Spodumene	X050153	Pala, California, USA	221523
Spodumene	X050154	Brazil	366
Spodumene	X050155	Nuristan, Pakistan
Spurrite	R050236	South Sister Peak, Luna County, New Mexico, USA	28902
Spurrite	R070632	Huka, Okayama, Japan
Srebrodolskite	R130096	Kopeisk, South Ural, Russia	5598
Stanevansite	R220011	Western end of Pusch Ridge in the Santa Catalina Mountains, north of Tucson, Pima County, Arizona, USA
Stannite	R050187	Yaogangxian mine, Yizhang County, Hunan Province, China	4549
Stannoidite	R160066	Junction mine, Warren District, Cochise County, Arizona, USA	9533
Starkeyite	R060321	Epsom, Surrey, England	1624
Starkeyite	R070589	Basque Lake, near Ashcroft, British Columbia, Canada	145920
Staurolite	R050079	Keivy, Kola Peninsula, Russia	192627
Staurolite	R080120	Bahia, Brazil	368
Steacyite	R120037	Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada	123123
Steacyite	R130053	Mont Saint-Hilaire, Rouville RCM, Monteregie, Quebec, Canada	123123
Steenstrupine-(Ce)	R100205	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Stellerite	R040174	unknown
Stellerite	R060483	Sokolovskoye mine, Kustani Region, Kazakhstan	2230
Stellerite	R070535	Upper Clackamas River, Clackamas County, Oregon, USA
Stellerite	X060015	Sarbayskaya Quarry, Rudniy, Kusteni Oblast, Kazakhstan	2226
Stenhuggarite	R080038	Langban, Filipstad, Varmland, Sweden	3167
Stephanite	R050143	Proano mine, Fresnillo, Zacatecas, Mexico	11241
Stephanite	R050306	Atlanta, Idaho, USA	31612
Stephanite	R050309	Sonora, Mexico	2350
Sternbergite	R110137	Joachimsthal, Bohemia, Czechoslovakia	777
Stevensite	R070332	Kovdor, Kola Peninsula, Russia	10299
Stewartite	R070643	Hagendorf, Bavaria, Germany	108622
Stibarsen	R060115	Moctezuma, Sonora, Mexico	2359
Stibarsen	R070299	Varutrask, Skelleftea, Vasterbotten, Sweden	3203
Stibioclaudetite	R080031	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Stibiotantalite	R050232	Himalaya mine, Mesa Grande, San Diego County, California, USA	3559
Stibiotantalite	R050599	Shengus, Pakistan	2529
Stibivanite	R080125	Consolidated Durham mines, Lake George, York County, New Brunswick, Canada	509
Stibnite	R050016	Romania	14254
Stibnite	R050066	Wuling, Jiangxi Province, China	8278
Stibnite	R120137	Green Prospect, Churchill County, Nevada, USA	3887
Stichtite	R050328	Dundas, Tasmania, Australia	290892
Stichtite	R050475	near Dundas, Tasmania, Australia	290892
Stichtite	R060675	Nevada Creek, Dundas, Tasmania, Australia	6729
Stilbite-Ca	R050012	Harborville, Nova Scotia, Canada	525
Stilbite-Ca	R050106	Corea, Sonora, Mexico
Stillwellite-(Ce)	R060899	Dara-i-Pioz, Alayskiy Range, South Tien- Shan Mountains, Tajikistan	3241
Stillwellite-(Ce)	R060911	Dimbulah, Queensland, Australia	285371
Stilpnomelane	R060334	Blanchard Mountain, Skagit County, Washington, USA	17852
Stilpnomelane	R070696	Brunsjo mine, Grythyttan, Vastmanland, Sweden	3158
Stilpnomelane	R110195	Broughton talc mine, Saint-Pierre-de-Broughton, Quebec, Canada	106225
Stishovite	R070183	Synthetic
Stishovite	R080042	Synthetic at 15 GPa/1500ºC
Stokesite	R060587	Urucum mine, Galileia, Minas Gerais, Brazil	395
Stolzite	R050568	Broken Hill, New South Wales, Australia	72
Stolzite	R070552	Kangaloolah, Tuena, Georgiana County, New South Wales, Australia	77
Stolzite	R130615	Reef mine, Cochise County, Arizona, USA	32763
Stolzite	X060016	Reef mine, Cochise County, Arizona, USA	32763
Stottite	R120089	Tsumeb, Namibia	43981
Straczekite	R050325	Union Carbide mine, Wilson Springs, Garland County, Arkansas, USA	3423
Strakhovite	R080039	Dzhavodi Area, Ir-Nimi manganese deposit, Taikan Ridge, Khabarovskiy Kray, Far-Eastern Region, Russia	20205
Strashimirite	R060142	Majuba Hill, Pershing County, Nevada, USA	3924
Strashimirite	R060335	Burrus mine, Pyramid District, Washoe County, Nevada, USA	29616
Strelkinite	R070046	Basaral occurrence, southwest Balkhash region, Kazakhstan	19410
Strengite	R040177	Plegstein, Oberpfalz, Bavaria, Germany	17126
Strengite	R070590	Foddersack Mountain, near Norman, Montgomery County, Arkansas, USA	14087
Stringhamite	R060934	Santos mine, Tierra Amarilla, Chile	190191
Stringhamite	R110018	Christmas mine, Gila County, Arizona, USA	3326
Stromeyerite	R060908	Cobalt, Ontario, Canada	535
Stromeyerite	R060909	Gowganda, Ontario, Canada	57536
Strontianite	R040037	Alston Moor, Cumbria, England	25857
Strontianite	R050476	Fidalgo Island, Puget Sound, Washington, USA	24335
Strontianite	R050564	Winfield Quarry, Lancaster County, Pennsylvania, USA
Strontianite	X050157	Fidalgo Island, Puget Sound, Washington, USA	24335
Strontiodresserite	R070741	Francon quarry, St. Michel District, Montréal, Jacques Cartier Co., Québec, Canada	597
Strontioginorite	R110149	Potash Corporation of Saskatchewan mine, Penobsquis, Kings County, New Brunswick, Canada	15934
Strontiohurlbutite	R141104	Nanping No. 31 pegmatite, Fujian province, southeastern China	154558
Strontiojoaquinite	R060331	Mina Numero Uno, San Benito County, California, USA	6881
Strontiojoaquinite	R070084	Clear Creek area, San Benito County, California, USA	3529
Strontioruizite	R160085	N’Chwaning III mine, Kalahari manganese field, Northern Cape Province, South Africa	133369
Strunzite	R050619	Hagendorf, Germany	108622
Struvite	R050511	Hamburg, Germany	146295
Struvite	R050540	Hamburg, Germany	146295
Stutzite	R060332	Bambollita mine, Moctezuma District, Sonora, Mexico	2361
Stutzite	R070701	Klondike mine, Saguache County, Colorado, USA	118552
Sugilite	R070623	Wessels mine, Kuruman, Kalahari Manganese Field, South Africa	3071
Sugilite	R130754	N'Chwaning III mine, Kalahari manganese field, Northern Cape Province, South Africa	133369
Sulfadoxine	D120002	Synthetic from Sigma
Sulfoborite	R140689	Gröna mine, Bernburg, Stassfurt Potash Deposit, Saxony-Anhalt, Germany	108029
Sulphohalite	R050479	Searles Lake, Trona, San Bernardino County, California, USA	3551
Sulphohalite	X050158	Searles Lake, San Bernardino County, California, USA	3551
Sulphur	R040135	Sicily, Italy	14444
Sulphur	R050006	San Felipe, Mexicali, Baja California Norte, Mexico	2294
Sulvanite	R060853	Burra Burra, South Australia, Australia	152
Suolunite	R060917	Lac d'Amiante mine, Black Lake, Quebec, Canada	13993
Suredaite	R070191	Sector Oploco, Niv. 7/1, Mina Pirquitas, Jujuy, Argentina	9896
Suredaite	R070203	Sector Oploco, Niv. 7/1, Mina Pirquitas, Jujuy, Argentina	9896
Surite	R060794	Mammoth mine, Tiger, Arizona, USA	3380
Surite	R110145	Mammoth mine, Tiger, Arizona, USA	3380
Sursassite	R060336	Strategic Manganese mine, near Woodstock, New Brunswick, Canada	29609
Susannite	R070704	Boarezzo mine (Pradisci prospect; Rio Carpane prospect), Boarezzo, Varese Province, Lombardy, Italy	29847
Sussexite	R130121	Mine Hill, Franklin, Sussex County, New Jersey, USA
Suzukiite	R150039	Gun Claim, Yukon Territory, Canada	27151
Svabite	R050180	Ultevis, Sweden	9548
Svanbergite	R050549	Horrsjoberg, Varmland, Sweden	3206
Svanbergite	R060501	Dover mine, near Hawthorne, Mineral County, Nevada, USA	63713
Swedenborgite	R060486	Langban, Filipstad, Varmland, Sweden	3167
Swinefordite	R070707	Foote Lithium Co. mine, Kings Mountain District, Cleveland County, North Carolina, USA	3280
Sylvanite	R070504	Boulder County, Colorado, USA	3590
Sylvite	R050166	Salton Sea, Imperial County, California, USA	463
Symplesite	R120074	Saubachbruch, Muldenberg, Vogtland, Sachsen, Germany
Symplesite	R130513	Mapimi, Durango, Mexico	22316
Synadelphite	R080097	Moss mine, Nordmark, Varmland, Sweden	3174
Synadelphite	R170044	Värmland, Sweden	3195
Synchysite-(Ce)	R060210	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Synchysite-(Ce)	R060971	Val Nalps, Tavetsch, Graubunden, Switzerland	121106
Synchysite-(Y)	R060984	Scrub Oaks mine, near Dover, Morris County, New Jersey, USA	4599
Syngenite	R061002	Kalush, Ukraine
Szaibelyite	R060289	Franklin, Sussex County, New Jersey, USA	6772
Szaibelyite	R060372	Blind Mountain, Pioche, Lincoln County, Nevada, USA	63642
Szaibelyite	R070498	Stinson Beach, Marin County, California, USA	28451
Szenicsite	R050146	Jardinera mine, Inca del Oro, Chile	7430
Szenicsite	R100179	Carlota mine, Pinto Creek, Gila, Arizona, USA	61469
Szomolnokite	R070620	Oage mine, Ominato, Aomori-Ken, Honshu, Japan	210421
Tadzhikite-(Ce)	R060641	Dara-i-Pioz Glacier, Alayskiy (Alai) Range, Tien Shan Mountains, Tajikistan	3241
Tainiolite	R061070	Mont Saint-Hilaire, Quebec, Canada	123123
Takedaite	R140795	Fuka mine, Bitchu-cho-fuka, Takahashi City, Okayama Prefecture, Chugoku Region, Honshu Island, Japan	2202
Takeuchiite	R100047	Langban, Filipstad, Varmland, Sweden	3167
Talc	R040137	Murphy, North Carolina, USA
Talc	R050058	Murphy, North Carolina, USA
Talc	R050087	St. Lawrence County, New York, USA	4023
Talc	X050159	Bandeirantes de Mariana, Minas Gerais, Brazil
Talc	X050160	Old Talc mine, Chester, Vermont, USA
Talc	X050161	Nopah Range, Inyo County, California, USA	257638
Talmessite	R060369	Gold Hill, Tooele County, Utah, USA	4183
Talmessite	R060830	Bou Azzer, Morocco	123386
Talmessite	R080007	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Talnakhite	R060389	Oktyabrskiy mine, Talnakh, Noril'sk Region, Siberia, U.S.S.R.
Tamarugite	R061060	El Desierto mine fumaroles, Potosí, Bolivia	4505
Taneyamalite	R070705	Taneyama mine, Kumamoto Prefecture, Kyushu Island, Japan	33252
Tangeite	R070489	Chinita mine, Tal Tal, Antofagasta Province, Chile	191303
Taniajacoite	R140945	N'Chwaning III mine, Kalahari manganese field, Northern Cape Province, South Africa	133369
Tantalite-(Fe)	R070548	Grizzly Bear Gulch, Black Hills, Custer County, South Dakota, USA
Tantalite-(Mn)	R050600	Shengus, Pakistan	2529
Tantalite-(Mn)	R060252	Kohtokay mine, Xinjiang Autonomous Region, China	135208
Tantalite-(Mn)	R060415	Nuristan, Laghman Province, Afghanistan	8
Tapiaite	R150032	Jote mine, Pampa Larga district, Tierra Amarilla, Copiapo´ Province, Atacama Region, Chile	188174
Tapiolite-(Fe)	R050358	Musgrave Ranges, South Australia, Australia	159070
Tapiolite-(Fe)	R110014	Sapucaia do Norte district, Galileia, Minas Gerais, Brazil	65973
Taramellite	R110043	Big Creek, Fresno County, California, USA	3457
Taramellite	R160011	Gun claim, Yukon Territory, Canada	27151
Taramite	R061101	Monte Beigua, 11 km north of Varazze, Savona, Liguria, Italy	54862
Taramite	R070238	Ilmen Mts, Chelyabinsk Oblast', Urals Region, Russia	5440
Taranakite	R140802	Parwan lava caves, Bacchus Marsh, Victoria, Australia	11689
Tarbagataite	R130041	Verkhnee Espe deposit, Akjailyautas Mountains, Kazakhstan	18519
Tarbuttite	R050621	Broken Hill, Rhodesia	207407
Tausonite	X090004	Synthetic
Tavorite	R070523	Bull Moose mine, Custer District, Custer County, South Dakota, USA	4107
Tavorite	R140258	Sandamap, Namibia	245468
Tazzoliite	R130042	Monte delle Basse, Euganei Hills, Galzignano Terme, Padova, Italy	233715
Teallite	R050434	Carhuaycollo, Carguaicollo District, Potosi, Bolivia	23752
Teallite	R060487	Porvenir mine, Huanuni, Department of Oruro, Bolivia	135096
Teineite	R100206	Cole shaft, Bisbee, Cochise County, Arizona, USA	3297
Tellurite	R050285	Mina Bambollita, Moctezuma, Sonora, Mexico	2361
Tellurite	R070606	Moctezuma mine, Moctezuma, Sonora, Mexico	2356
Tellurium	R060136	Good Hope mine, Vulcan District, Gunnison County, Colorado, USA	3640
Tellurium	R070376	North of Bennett Lake, Rainy River District, Ontario, Canada	253910
Tellurobismuthite	R060948	Little Ben mine, Matheson, Ontario, Canada
Tellurobismuthite	R070158	Boliden, Skelleftea, Vasterbotten, Sweden	207492
Tengchongite	R190032	Tengchong County, Yunnan Province, China.
Tengerite-(Y)	R060480	Ytterby, Sweden	3191
Tennantite-(Fe)	R110024	Quiruvilca, La Libertad Department, Peru	5783
Tennantite-(Zn)	R050438	Conception del Oro, Zecatecas, Mexico	2315
Tennantite-(Zn)	R050474	Daily Judge mine, Park City, Utah, USA	38741
Tennantite-(Zn)	R050558	Casaplaca mine, Huarochiri Province, Lima Department, Peru	5407
Tenorite	R060978	Algomah, Michigan, USA
Tenorite	R120076	Synthetic
Tephroite	R060141	Franklin, New Jersey, USA	6772
Tephroite	R070511	Langban, Filipstad, Varmland, Sweden	3167
Tephroite	R100105	Franklin, Sussex County, New Jersey, USA	6772
Tephroite	X050162
Terlinguacreekite	R060731	Mariposa mine, Terlingua, Brewster County, Texas, USA	4128
Terlinguaite	R060492	Mariposa mine, Terlingua Mining District, Brewster County, Texas, USA	4128
Terlinguaite	R140878	Terlingua, Texas, USA	22709
Ternesite	R140779	Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany	1793
Terrywallaceite	R100007	Level 390, Vein 14, Mina Herminia, Julcani District, Huancavelica, Peru	241128
Tetradymite	R110138	Schubkau, Schemnitz, Hungary	12629
Tetradymite	R130067	Oravica, Transylvania, Romania
Tetraferriphlogopite	R140819	Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	10299
Tetrahedrite-(Zn)	R040164	Sunshine mine, Kellog, Idaho, USA	45685
Tetrahedrite-(Zn)	R050302	Casapalca, Peru	29183
Tetrahedrite-(Zn)	R070423	Tunnel Extension mine, Marysvale District (Marysvale Uranium area), Piute County, Utah, USA
Tetrahedrite-(Zn)	R100204	Level 390, Vein 14, Mina Herminia, Julcani District, Huancavelica, Peru	241128
Tetrataenite	R140822	Toluca meteorite, Jiquipilco, Mexico	18999
Tetrawickmanite	R100003	Langban, Filipstad, Varmland, Sweden	3167
Tetrawickmanite	R170046	Mina San Martin, Sombrerete, Zacatecas, Mexico	6956
Thaumasite	R060296	N\'Chwaning II mine, Kalahari manganese field, Cape Province, South Africa	3067
Thaumasite	R060814	Crestmore Quarry, Riverside County, Jurupa Mountains, California, USA	3449
Theisite	R050326	Tucker's Tunnel, Tuckerville, Hinsdale County, Colorado, USA
Theisite	R060478	near Grand Junction, Mesa County, Colorado, USA	14312
Thenardite	R040178	Bonita Flow, Flagstaff, Coconino County, Arizona, USA	217653
Thenardite	R040183	Camp Verde, Yavapai County, Arizona, USA	3394
Theophrastite	R070699	Lord Brassey mine, Heazlewood, Tasmania, Australia	5885
Thomasclarkite-(Y)	R110186	Mont Saint-Hilaire, Quebec, Canada	123123
Thometzekite	R060394	Gold Hill, Tooele County, Utah, USA	4183
Thometzekite	R130618	Tsumeb mine, Tsumeb, Otjikoto Region, Namibia	2428
Thomsenolite	R050282	Ivigtut, Greenland	51122
Thomsonite-Ca	R050091	Amudikha River, near Mirny, Yakutia, Siberia, Russia	5704
Thomsonite-Ca	R050103	Seeberg, Bohemia, Czech Republic	221567
Thorianite	R060849	Belafeno, Malagasy Republic
Thorianite	R130003	Millar's mine, Tory Hill, Monmouth Township, Haliburton County, Ontario, Canada	21445
Thorite	X050163	synthetic, grown by Boatner
Thorite	X050164	Italy	14553
Thortveitite	R060360	Rossa, near Evje, southern Norway
Thortveitite	R061065	Synthetic
Tiemannite	R050550	Queretaro, Mexico	15019
Tiemannite	R060463	Lucky Boy mine, Cottonwood Creek, Marysvale, Piute County, Utah, USA	38350
Tilasite	R050246	Langban, Filipstad, Varmland, Sweden	3167
Tilasite	R060618	Cervandone, Italy	2085
Tilleyite	R050227	Crestmore Quarry, Riverside County, California, USA	3449
Tin	R060756	Aberfoil river, near Oban, New South Wales, Australia	249049
Tinaksite	R060375	Chara River area, Murun Massif, northwest Aldan, Siberia, U.S.S.R.
Tincalconite	R050660	Boron, Kern County, California, USA	3438
Tinsleyite	R070706	Tip Top mine, Fourmile, Custer District, Custer County, South Dakota, USA	4122
Tinticite	R070682	Tintic Standard mine, East Tintic District, East Tintic Mountainsts, Utah County, Utah, USA	4141
Tinticite	R190028	Rocabruna mines, Bruguers, Gavà, Baix Llobregat, Barcelona, Catalonia, Spain
Tintinaite	R110046	Deer Park mine, Rossland, British Columbia, Canada	10524
Tintinaite	R110163	Tintina Silver mine, Watson Lake, Yukon Territory, Canada	19859
Tinzenite	R050251	Tinzen, Sursass Valley, Switzerland	29887
Tinzenite	R110064	Gambatesa mine, Val Graveglia, Genova, Italy	7020
Tiptopite	R070609	Tip Top mine, Custer County, South Dakota, USA	4122
Tiragalloite	R130101	Molinello mine, Near Lavagna, Geona, Graveglia Valley, Italy	2089
Tistarite	R170055	Pyroclastic and alluvial deposits near Mount Carmel, Israel
Titanite	R040033	Brazil	366
Titanite	R050039	Kingman, Arizona, USA	24145
Titanite	R050114	Isthak Valley Iskardu, Northern Areas Gilgit, Pakistan
Titanite	R050124	Capelinha, Minas Gerais, Brazil	106352
Titanite	R050472	Turner\'s Island, Lake Clear, Wadawaska, Ontario, Canada
Titanite	R100025	Kharan, Balochistan, Pakistan	56008
Titanite	R100136	Baja California, Mexico	14346
Titanite	R120030	Zagi Mountain, Hameed Abad Kafoor Dheri, Peshawar, Khyber Pakhtunkhwa, Pakistan	51430
Titanowodginite	R061033	Tanco pegmatite, Manitoba, Canada	505
Titantaramellite	R060315	Esquire #1 claim, Rush Creek, Fresno County, California, USA	4369
Titantaramellite	R080041	La Madrelena mine, Tres Pozos, Municipio de Tecate, Baja California Norte, Mexico	20114
Tlapallite	R060888	La Oriental mine, Moctezuma, Sonora, Mexico	2361
Tobermorite	R060147	Crestmore Quarries, Riverside County, California	3449
Tochilinite	R060887	Cornwall, Pennsylvania, USA
Tocornalite	R070693	Block 14 Opencut, Broken Hill, Yancowinna Co., New South Wales, Australia	73
Todorokite	R070257	Todoroki mine, Shiribeshi Province, Hokkaido Island, Japan	64854
Tokkoite	R140848	Magistral'nyi Area, Sirenevyi Kamen' Deposit, Murunskii Massif, Chara And Tokko Rivers Confluence, Aldan Shield, Sakha Republic, Eastern-Siberian Region, Russia	19836
Tolovkite	R070110	placer from Ust-Belsky Massif, Korjak Highand, Russia	19881
Tomichite	R070685	Hemlo mines, Hemlo gold deposit, Marathon, Thunder Bay District, Ontario, Canada
Tomichite	R070708	Hemlo Mines, Hemlo gold deposit, Marathon, Thunder Bay District, Ontario, Canada
Tooeleite	R140852	U.S. mine, Gold Hill, Gold Hill District, Deep Creek Mts, Tooele County, Utah, USA	64637
Topaz	R040121	Tepetate, San Luis Potosi, Mexico	15337
Topaz	R050176	Jos Plateau, Nigeria	6383
Topaz	R050199	Madagascar	2247
Topaz	R050200	Jos Plateau, Nigeria	6383
Topaz	R050404	Minas Gerais, Brazil	387
Topaz	R050405	Amelia, Virginia, USA	4199
Topaz	R060024	Antonio Peireira Topaz mine, Minas Gerais, Brazil, GPS coordinates: 20 18 18 S, 43 28 37 W, 2697 ASL	145757
Topaz	R060026	Capao Topaz mine, Minas Gerais, Brazil, GPS Coordinates: 20 25 58 S, 43 38 25 W, 3694 ft. ASL	24979
Topaz	X050165	unknown
Tourmaline	R060123	San Bernardino County, California, USA	3541
Tourmaline	R070563	unknown
Tourmaline	R080010	east Africa
Tourmaline	R110131	Bald Hornet area, King County, Washington, USA
Tourmaline	R110132	Blue Mountain Saddle, King County, Washington, USA	8535
Tourmaline	R110133	Crystal Palace, King County, Washington, USA	19227
Traskite	R060706	Esquire no. 1 mine, Rush Creek, Fresno County, California, United States	4369
Trattnerite	R060623	Stradner Kogel Mountain, Wilhelmsdorf, Bad Gleichenberg, Styria, Austria	23056
Trechmannite	R130062	Lengenbach quarry, Imfeld, Binn Valley, Wallis, Switzerland	3207
Trembathite	R070756	Salt Springs deposit, Sussex, Kings Co., New Brunswick, Canada	229749
Tremolite	R040045	Gouverneur, New York, USA	20595
Tremolite	R040109	Cassiar, British Columbia, Canada	30240
Tremolite	R050167	Hunza Valley, Afghanistan	8339
Tremolite	R050173	Fort Dauphin, Madagascar	158124
Tremolite	R050210	Sugar Lake, Cherryville, British Columbia, Canada	30079
Tremolite	R050498	Inyo County, California, USA	3462
Tremolite	R060311	Khyber Pass area, Khyber Agency, North-West Frontier Province, Pakistan
Tremolite	R061087	Turret, Chaffee County, Colorado, USA	14350
Tremolite	R070422	Merilani Hills, Arusha, Tanzania	5699
Tremolite	R150094	Belmat, St. Lawrence Co., New York, USA	4026
Tremolite	X050167	Gouvernour, New York	20595
Tremolite	X050168	Passo Cadonighino, Switzerland	188918
Tremolite	X050169	Mt. Bity, Madagascar	2267
Tremolite	X050170	Canaan, Connecticut, USA	23356
Tremolite	X050171	St. Lawrence County, New York, USA	4023
Tremolite	X050172	Macomb, New York, USA	20696
Tremolite	X050173	Haliburton, Ontario, Canada	14550
Trevorite	R140860	Bon Accord, Barberton District, Mpumalanga Province, South Africa	21931
Trevorite	R150038	Agios Konstantinos, Lavrion District slag localities, Attikí Prefecture, Greece	274911
Triangulite	R140862	Kobokobo pegmatite, Lusungu River District, Sud-Kivu, Democratic Republic Of Congo	4313
Tridymite	R040143	Big Lue Mountain, Highway 78, Greenlee County, Arizona, USA	192462
Tridymite	R090042	The Fukang Pallasite meteorite, Gobi Desert, China, found in 2001	225262
Tridymite	R090063	Mount Howe 88403 meteorite, likely formed during impact on a chondritic-parent body	192025
Tridymite	R160073	Synthetic
Trigonite	R100050	Langban, Filipstad, Varmland, Sweden	3167
Trilithionite	R040101	Zambezi Region, Mozambique	22332
Trilithionite	R040105	Brown Derby mine, Ohio City, Gunnison County, Colorado, USA	5902
Trilithionite	R050486	Cotopaxie, Colorado, USA	237495
Trilithionite	R060004	Mount Begbie, Revelstoke, British Columbia, Canada	237498
Trinitite	R160072	Fireball area of the first atomic bomb detonation at the Trinity test site, White Sands Missile Range, New Mexico, USA	30058
Triphylite	R050257	Palermo mine, North Groton, Grafton County, New Hampshire, USA
Triphylite	R050366	Cornelia mine, Hagendorf, Bavaria, Germany	1769
Triphylite	R050424	Karibib, Namibia	2416
Triphylite	R050494	Big Chief mine, Glendale, Pennington County, South Dakota, USA	4105
Triphylite	R050624	Minas Gerais, Brazil	387
Triphylite	R100156	Conselheira Pena, Minas Geraìs, Brazil	280018
Triplite	R050186	Wuzhou, Guangxi Autonomous Region, China	157664
Triplite	R050226	Fremont County, Colorado, USA	14218
Triplite	R050615	Vienna, Austria	147162
Triplite	R060743	Shigar Valley, northeast of Skardu, Baltistan, Pakistan	5420
Triplite	R060935	near Alchuri, Shigar Valley, Pakistan	2528
Triplite	R070645	10 km east of Shah Nassir Peak, Braldu Valley, Baltistan, Northern Areas, Pakistan	253678
Tripuhyite	R070383	Cetine mine, Chiusdino, Siena Province, Tuscany, Italy	2164
Tritomite-(Ce)	R060046	Langesundfjord, Norway	2463
Tritomite-(Ce)	R060370	Norra Karr Complex, near Granna, Ostergotsland, Sweden	3172
Troilite	R070213	Bjurbole Borga, Nyland, Finland	155472
Troilite	R070242	Union Mine (Salt Lake-California Mine), Low Divide District, Del Norte County, California, USA	25556
Trolleite	R050425	Halsjoberg, Varmland, Sweden	3206
Trolleite	R050545	near Laws, Mono County, California, USA
Trona	R050228	Stauffer mine, Green River, Wyoming, USA	172212
Trona	R050499	Searles Lake, Trona, San Bernardino County, California, USA	3551
Tsaregorodtsevite	R060033	Yaruta, Man-Hambo Mountain Range, North Urals, Russia	16112
Tsaregorodtsevite	R060373	Mun-Hambo, north Urals, Hanty- Manskiisky, Autonomous District, Russia
Tschermigite	R050276	near Wamsutter, Wyoming, USA	145513
Tschernichite	R060482	Neer Road Pit, Goble, Columbia County, Oregon, USA	19733
Tsepinite-Ca	R060833	Hackmann Valley, Yukspor Mountain, Khibiny, Kola, Russia	2681
Tsepinite-K	R070215	Karnasurt Mt, Lovozero Massif, Kola Peninsula, Murmanskaya Oblast\'; Northern Region, Russia	2689
Tsepinite-Na	R070241	Lepkhe-Nel'm Mt. (Lepkhe-Nelm Mt.), Seidozero Lake, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	17892
Tsumcorite	R060081	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Tsumcorite	R100185	Mina Ojuela (Campo Sur), Mapimi, Durango, Mexico	2318
Tsumcorite	R110036	Tsumeb, Namibia	43981
Tsumebite	R070446	Tiger mine, Collins Vein, Tiger, Arizona, USA
Tsumebite	R080020	Mex-Tex mine, Bingham, Hansonburg District, Socorro County, New Mexico, USA	3997
Tsumgallite	R100125	Tsumeb, Namibia	43981
Tsumoite	R080089	Sredniy Skarn, Tyrnyauz Mo-W Deposit, Baksan Valley, Kabardino-Balkarian Republic, Northern Caucasus Region, Russia
Tugarinovite	R100218	Mining concentrate
Tugtupite	R050278	Kvanefjeld, Ilimaussag, Greenland	30754
Tugtupite	R050562	Kvanefjeld, Ilimaussag, Greenland	30754
Tuite	R120115	Synthetic, at P = 15 GPa and T = 1300 deg C
Tumchaite	R070047	Vuoriyarvi Massif, Murmansk region, Russia	2709
Tundrite-(Ce)	R060837	Barkeviksjaer, Norway	13731
Tundrite-(Ce)	R130563	Poudrette quarry, Mount St. Hilaire, Quebec, Canada	599
Tundrite-(Ce)	R130564	Ilimaussaq complex, Narsaq, Kitaa, Greenland	4302
Tundrite-(Nd)	R130565	Ilimaussaq complex, Narsaq, Kitaa, Greenland	4302
Tunellite	R050283	Boron, Kern County, California, USA	3438
Tunellite	R070755	Jennifer mine, U.S. Borax Mine, Boron, Kramer District, Kern County, California, USA	3439
Tungstenite	R070616	Emma mine, Little Cottonwood Canyon, Salt Lake County, Utah, USA	10942
Tungstite	R050452	Sinaloa (near shared border with Chihuahua and Durango), Mexico	2349
Tungusite	R070757	Nizhnyaya Tunguska River Basin (Lower Tunguska River), Evenkia (Evenkiyskiy Autonomous okrug), Krasnoyarsk Territory (Krasnoyarsk Kray; Krasnoyarskii Krai), Eastern-Siberian Region, Russia	7047
Tunisite	R060776	Condorcet, Drome, France	12783
Tuperssuatsiaite	R050223	Aris phonolite, Windhoek, Namibia	7687
Turkestanite	R060525	DeMix Quarry, Mont St. Hilaire, Rouville County, Quebec, Canada	599
Turneaureite	R070758	ZCA mine No. 4 (St Joe mine), Balmat, Balmat-Edwards Zinc District, St Lawrence County, New York, USA	5833
Turquoise	R050225	Badger Prospect, Lander County, Nevada, USA
Turquoise	R050418	Panoche Valley, San Benito County, California, USA	210440
Turquoise	R050554	Bishop mine, Lynch Station, Campbell County, Virginia, USA	7981
Turtmannite	R070089	Pipjigletscher, Turtmanntal, Wallis, Switzerland
Tuscanite	R050324	Valle Biachella, Sacrofano, Roma, Lazio, Italy	26476
Tuzlaite	R120036	Tuzla mine, Tuzla, Tuzla Canton, Federation of Bosnia and Herzegovina, Bosnia and Herzegovina	13644
Tvalchrelidzeite	R061128	Gomi deposit, Rioni River Valley, Caucacus Mountains, Georgia	16070
Tveitite-(Y)	R060895	Rov-Gora, West Keivy, Kola Peninsula, Russia	253078
Tweddillite	R120125	Wessels mine, Kalahari manganese field, Cape Province, South Africa	3071
Tychite	R050218	Searles Lake, Trona, San Bernardino County, California, USA	3551
Tychite	R060700	Borax Lake, Lake County, California	3437
Tyrolite	R050231	Tyrol, Austria	264
Tyrolite	R050571	Penamellera, Spain	221298
Tyrolite	R060264	Lovelock mine, Bolivia, Cottonwood Canyon, Churchill County, Nevada, USA	3892
Tyrrellite	R060481	Eagle Claims, near Hal Lake, Beaverlodge Lake area, Saskatchewan, Canada	621
Tyuyamunite	R060983	Ridenour mine, Coconino, Arizona, USA	63230
Tyuyamunite	R070232	Tyuya-Muyun Cu-V-U Deposit, Tyuya-Muyun Hill, Fergana Valley, Osh Oblast, Kyrgyzstan	2648
Uchucchacuaite	R070760	Inakuraishi mine, Shakotan peninsula, Shiribeshi Province, Hokkaido Island, Japan	25076
Uchucchacuaite	R100213	Uchuc-Chacua, Lima, Peru	2544
Ulexite	R050062	California, USA	3424
Ulexite	R050491	Open Pit mine, Boron, Kern County, California, USA
Ulexite	X050174	Boron, California, USA	3438
Ullmannite	R050247	Salchendorf, Siegerland, North Rhine-Westphalia, Germany	17705
Ullmannite	R070541	Oms, Pyrennes Mountains, Spain
Ulrichite	R070748	Lake Boga Quarry, Lake Boga, Victoria, Australia	202
Umangite	R070019	Ato Bay, Beaverlodge Lake, Saskatchewan, Canada	271207
Umohoite	R061135	Kyzulsai Mo-U deposit, south Kazakhstan	14726
unknown	D120012	Synthetic
Uralborite	R061140	Fuka mine, Bicchu-cho, Okayama Prefecture, Japan	2202
Uralolite	R070749	Spodumene prospect (Brandrücken exploration adit), Brandrücken, Moschkogel Mt. - Weinebene area, Koralpe Mts, Carinthia, Austria	5609
Uramarsite	R061122	Bota-Burum Uranium deposit, Kazakhstan	18440
Uraninite	R070747	Topsham, Sagadahoc County, Maine, USA	3792
Uranophane	R050380	Grafton County, New Hampshire, USA	14501
Uranophane	R070038	Kyzulsai Mo-U deposit, south Kazakhstan	14726
Uranophane	R070584	Wolsendorf, Schwandorf, Upper Palatinate, Bavaria, Germany	1774
Uranopilite	R060374	Apex mine, Lander County, Nevada, USA	29588
Urusovite	R061114	Tolbachik Volcano, Kamchatka Peninsula, Russia	5602
Ushkovite	R060954	Linópolis, Minas Gerais, Brazil	407
Ussingite	R070562	Tareq Slope, Ilimaussaq, Narsaq, Kitaa Province, Greenland	1957
Utahite	R190036	Tombstone, Cochise County, Arizona, USA
Uvarovite	R060477	Saranovskiy mine, Sarany, Ural Mountains, Russia	2807
Uvarovite	R061041	Outokumpu, Finland	6416
Uzonite	R100020	Lazaresti, Harghita County, Romania	210414
Vaesite	R070763	Shaba (Katanga), Congo (Zaïre)	4326
Valentinite	R050389	Bohemia Region, Pribram, Czech Republic	779
Valentinite	R060516	Sombrerete, Zacatecas, Mexico	2380
Valentinite	R120096	China	693
Valleriite	R070750	Talnakh Cu-Ni Deposit, Taimyr Peninsula, Noril'sk, Putoran Mts, Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia	2751
Valleriite	R080119	Transvaal, Complexe, Palabora, Sudáfrica	3094
Vanadinite	R050171	Hamburg mine, La Paz County, Arizona, USA	7707
Vanadinite	R050189	Puzzler mine, Yuma County, Arizona, USA	185284
Vanadinite	R050376	Morocco	7571
Vanadinite	R050530	Hillsboro, Sierra County, New Mexico, USA	3983
Vanadinite	R050533	Ahumada mine, Los Lamentos, Mexico	2304
Vanadiocarpholite	R080099	Molinello mine, Graveglia Valley, Ne, Genova Province, Liguria, Italy	2089
Vanalite	R061117	Kurumsak deposit, Karatau, south Kazakhstan	2223
Vandenbrandeite	R080113	Musonoi mine, Kolwezi, Katanga, Democratic Republic of Congo	4322
Vandenbrandeite	R080114	Shinkolobwe Mine, Shaba, Democratic Republic of Congo	4328
Vandendriesscheite	R090064	Shinkolobwe mine, Katanga, Congo	4328
Vanpeltite	R230006	Freedom No. 2 mine, Marysvale District, Piute County, Utah, USA
Vantasselite	R060371	Bihain, Stavelot Massif, Belgium	12269
Vanuralite	R050544	Mounana mine, Franceville, Haut-Ogooué, Gabon	1750
Varennesite	R110194	Demix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Monteregie, Quebec, Canada	616
Variscite	R040180	de Linde mine, Montgomery County, Arkansas, USA	10539
Variscite	R050467	Garland County, Arkansas, USA	10202
Variscite	R100222	Canarana, Mato Grosso, Brazil
Variscite	R110139	Boa Vista pegmatite, Conselheiro Pena, Doce valley, Minas Gerais, Brazil	8769
Varulite	R060740	Kaatiala, Finland	1657
Varulite	R160033	Nancy Pegmatite, Argentina	207971
Varulite	R160052	Nancy Pegmatite, Chacabuco Dept, San Luis, Argentina	207971
Vasilite	R070716	Mount Filipp, Kamchatka Oblast', Far-Eastern Region, Russia	20429
Vastmanlandite-(Ce)	R110171	Bastnas, Riddarhyttan, Sweden	3184
Vauquelinite	R060676	Beresovsk, near Ekaterinburg, Ural Mountains, Russia
Vauquelinite	R060926	Hardshell mine, Patagonia, Arizona, USA	7989
Vauxite	R070421	Llallagua, Bustillos Province, Potosi, Bolivia	12262
Vauxite	X060017	Siglo XX mine, Llallagua, Bustillos, Potosi, Bolivia	336
Vayrynenite	R050243	Viitaniemi pegmatite, Erajarvi, Orivesi, Finland	1650
Vayrynenite	R050590	Shengus, Pakistan	2529
Veatchite	R060348	1360' level, 2S Drift, Billie mine, Death Valley, Inyo County, California, USA	3469
Veenite	R130407	Madoc, Ontario, Canada	21758
Vergasovaite	R061141	Tolbachik Volcano, Kamchatka, Russia	5602
Vermiculite	R050490	near Tonopah, Nevada, USA	14198
Vernadite	R080100	Serra Branca pegmatite, Pedra Lavrada, Paraíba, Brazil	444
Verplanckite	R050265	Big Creek, Fresno County, California, USA	3457
Vertumnite	R070063	Ettringer, Bellerberg Mt, Eifel mountains, Germany	204830
Vesignieite	R120149	Mina Milpillas, Municipio de Santa Cruz, Sonora, Mexico	158068
Vesuvianite	R050035	Olmsteadville, New York, USA
Vesuvianite	R050056	Jeffrey Quarry, Asbestos, Quebec, Canada	581
Vesuvianite	R050233	Ludwig, Nevada, USA	262210
Vesuvianite	R050489	Crestmore Quarry, Riverside County, California, USA	3449
Vesuvianite	R060170	Jeffrey mine, Asbestos, Quebec, Canada	581
Vesuvianite	R060532	Jeffrey mine, Asbestos, Quebec, Canada	581
Vesuvianite	R060902	Jeffrey mine, Asbestos, Quebec, Canada	581
Vesuvianite	R070226	Lupikko Mine, Pitkyaranta (Pitkäranta) District, Ladoga Region, Karelia Republic, Northern Region, Russia	7039
Vesuvianite	X050176	Val D\'Aosta, Italy	2068
Veszelyite	R070312	Black Pine mine, Flint Creek Valley, near Philipsburg, Granite County, Montana, USA	3875
Veszelyite	R150143	Katanga, Democratic Republic of the Congo	18222
Veszelyite	R150144	Hisaichi Mine, Nakagawa, Akita Prefecture, Japan	108117
Veszelyite	R160003	Laochang ore field, Gejiu Co., Honghe Autonomous Prefecture, Yunnan Province, China	155491
Vigezzite	R060584	Jacupiranga mine, Cajati, São Paulo, Southeast Region, Brazil	451
Vigezzite	R120132	Jacupiranga mine, Cajati, São Paulo, Southeast Region, Brazil	451
Viitaniemiite	R060052	Paprook, Afghanistan	4
Villiaumite	R060916	St. Hilaire, Quebec, Canada	123123
Violarite	R060846	Perseverance mine, Agnew, Western Australia	12563
Virgilluethite	R220017	Cooke's Peak, Cookes Range, Luna County, New Mexico, USA
Viseite	R060544	Champion mine, White Mountains, Mono County, California, USA	3510
Vishnevite	R061139	Vishnevyite Mountains, Urals, U.S.S.R.	2628
Vismirnovite	R070216	Mushiston Deposit, Pendzhikent, Kaznok Valley, Zeravshan Range, Viloyati Sughd (Viloyati Khodzhent; Viloyati Leninabad), Tajikistan	20018
Vistepite	R070712	Rhodonite occurrence, Muzeinyi Valley, Inyl'chek Range, Issyk-Kul'skaya Oblast, Kyrgyzstan	20449
Vivianite	R040185	Siglo XX mine, Llallagua, Bustillos, Potosi, Bolivia	336
Vivianite	R050076	near Canutillos mine, Potosi, Saavedra, Bolivia	31413
Vivianite	R050464	Siglo XX mine, Llallagua, Potosi, Bolivia	336
Vivianite	R050596	Chernomorskiy Quarry, near Kertch City, Crimea Peninsula, Ukraine
Vivianite	R060025	Gypsy mine, Minas Gerais, Brazil
Vivianite	R070331	Big Fish River, Yukon Territory, Canada	628
Vladimirite	R080001	Cobriza mine, Copiapó, Chile	191815
Vladimirite	R100075	Ait Ahmane vein No. 53, Bou Azzer district, Morroco	123397
Vladimirivanovite	R130034	Southwestern Baikal region (Irkutsk region), Russia
Vlasovite	R060913	Kipawa complex, Quebec, Canada	614
Vlodavetsite	R070736	Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia	5602
Voglite	R050663	White Canyon #1 mine, Frey Point, San Juan County, Utah, USA	38672
Volaschioite	R130078	Fornovolasco, Apuan Alps, Tuscany, Italy	109168
Volborthite	R050216	Monument Valley, White Canyon-Monument Valley District, Apache & Navajo Counties, Arizona, USA	52148
Volborthite	R050249	Carlin Gold mine, Elko, Lynn District, Eureka County, Nevada, USA	3898
Volborthite	R070710	Newmont Gold mine, Carlin District, Elko County, Nevada, USA
Volborthite	R120063	Milpillas mine, Municipio de Santa Cruz, Sonora, Mexico	158068
Volkovskite	R110151	Potash Corporation of Saskatchewan mine, Penobsquis, Kings County, New Brunswick, Canada	15934
Voltaite	R060237	Dexter no. 7 mine, Calf Mesa, San Rafael Swell, Emery County, Utah, USA	4144
Vonsenite	R050221	Monchi mine, Burguillos del Cerro, Badajoz, Extremadura, Spain	16471
Vonsenite	R050477	North Hill, Riverside, California, USA	23032
Vuagnatite	R050397	Red Mountain, Mendocino County, California, USA	218767
Vuonnemite	R050250	Mont Saint-Hilaire, Rouville County, Quebec, Canada	123123
Vuonnemite	R070690	Yubileinaya (Yubileinoye; Jubilejnaja) pegmatite, Karnasurt Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	2702
Vuonnemite	R080015	Kedykevrpahkh Mt., Lovozero Massif, Kola Peninsula, Russia	2694
Vuoriyarvite-K	R070703	Vein No. 46, Kirovskii apatite mine (Kirovsky Mine; Kirov Mine), Kukisvumchorr Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia	156143
Wadeite	R060036	Walgidee, Western Australia, Austrailia	12219
Wadeite	R130537	Potash Corporation of Saskatchewan mine, Penobsquis, Kings County, New Brunswick, Canada	15934
Wadsleyite	R090004	Synthetic
Wagnerite	R050519	Kjorrestad, near Bamle, Norway	51548
Wagnerite	R060456	Kara-Su, Kirgizstan	21427
Wagnerite	R070559	Panasqueira mine, near Fundão, Portugal	2591
Waimirite-(Y)	R130714	Pitinga mine, Amazon, Brazil	30817
Wairakite	R061075	Katashina Village, Gunma Prefecture, Japan	218086
Wakabayashilite	R060747	White Caps mine, Manhattan, Nye County, Nevada, USA	3921
Wakabayashilite	R150064	Jas Roux, La Chapelle En Valgaudemard, Hautes-Alpes, Provence-Alpes-Côte D'Azur, France	1708
Wakefieldite-(Ce)	R060176	North Keremeous, British Columbia, Canada	31569
Wakefieldite-(Ce)	R060542	Yellow Lake, British Columbia, Canada	7896
Walpurgite	R050573	Joachimstal, Bohemia, Czech Republic	777
Walstromite	R070634	Esquire number 8 mine, Big Creek, Fresno County, California, USA	25573
Walstromite	R150079	Gun Claim, Yukon Territory, Canada	27151
Wangdaodeite	R150142	Suizhou L6 chondrite, Dayanpo, 12.5 km southeast of the city of Suizhou, Hubei Province, China (35°18’N, 113°35’E)	5562
Wangkuirenite	R220047	Baccu Locci mine, Villaputen, Sardinia, Italy
Wardite	R050643	Big Fish River, Yukon Territory, Canada	628
Warikahnite	R080105	O stope, 31st level, Tsumeb, Namibia
Warwickite	R050674	Edenville, Orange County, New York, USA	4007
Warwickite	R120161	South Baptiste Lake roadcut, Bancroft, Ontario, Canada
Wattersite	R060626	Clear Creek claim, San Benito County, California, USA	3529
Wavellite	R040176	Montgomery County, Arkansas, USA	11467
Wavellite	R050219	Kapunda Quarry, South Australia, Australia	13477
Waylandite	R130361	Ngussa, Kivu, Zaire
Weddellite	R050242	Biggs, Wasco County, Oregon, USA	27363
Weddellite	R110123	Tucson, Arizona, USA	275139
Weeksite	R050330	Anderson mine, Yavapai County, Arizona, USA	8448
Weloganite	R050217	Francon Quarry, Montréal, Québec, Canada	597
Wendwilsonite	R050398	Bou Azzer, Morocco	123386
Wendwilsonite	R100174	Bou Azzer, Morocco	123386
Wendwilsonite	R100175	Bou Azzer, Souss- Massa-Draa, Morocco	123386
Wendwilsonite	R180008	Bou Azzer, Morrocco
Wendwilsonite	R180009	Bou Azzer, Morrocco
Wendwilsonite	R180010	Bou Azzer, Morrocco
Wendwilsonite	R180011	Bou Azzer, Morrocco
Wendwilsonite	R180012	Bou Azzer, Morrocco
Wendwilsonite	R180013	Bou Azzer, Morrocco
Wendwilsonite	R180014	Bou Azzer, Morrocco
Wermlandite	R100052	Langban, Filipstad, Varmland, Sweden	3167
Wesselsite	R120019	Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa	3071
Westerveldite	R060507	Kvanefjeld, Ilimaussaq, Greenland	30754
Wheat starch	D120009	from Sigma
Wheatleyite	R160084	Rowley mine, Maricopa County, Arizona, USA	3352
Whelanite	R050323	Christmas mine, Christmas, Gila County, Arizona, USA	3326
Wherryite	R110089	Mammoth-St Anthony mine, Tiger, Pinal County, Arizona, USA	3380
Wherryite	R141161	Mammoth-St Anthony mine, Tiger, Pinal County, Arizona, USA	3380
Whewellite	R050240	Huron River, Milan, Ohio, USA
Whewellite	R050526	Dresden, Saxony, Germany	23248
Whewellite	R070655	Dos Cabezas Ridge, Arizona, USA
Whiteite-(CaFeMg)	R060912	Yukon Territory, Canada	21838
Whiteite-(CaFeMg)	R130055	Tip Top mine, Custer, South Dakota, USA	4122
Whiteite-(CaMnMg)	R140770	Tip Top mine, Fourmile, Custer District, Custer County, South Dakota, USA	4122
Whitlockite	R070675	Palermo mine, North Groton, New Hampshire, USA
Whitlockite	R080052	Palermo #1 Quarry, Groton, Grafton County, New Hampshire USA	3942
Whitmoreite	R110175	Palermo #1 mine, North Groton, Grafton County, New Hampshire, USA	3942
Wickenburgite	R060048	Rat Tail Claim, Wickenburg, Maricopa County, Arizona, USA	3356
Wickenburgite	R060087	Potter Claim, Wickenburg, Arizona, USA
Wickmanite	R100017	Langban, Filipstad, Varmland, Sweden	3167
Wicksite	R070274	Big Fish River, Richardson Mountains, Dawson Mining District, Yukon Territory, Canada	628
Wicksite	R190008	Big Fish River, Dawson mining district, Yukon, Canada
Widenmannite	R080029	Pribram, Bohemia, Czechoslovakia	779
Wightmanite	R060843	Crestmore, California, USA	15527
Wilancookite	R100091	Lavra Ponte do Piauí complex granitic pegmatite, Itinga, Jequitinhonha, Minas Gerais, Brazil	18406
Wilhelmkleinite	R070060	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Wilkinsonite	R060922	Warrumbungle Volcanics, New South Wales, Australia	279402
Willemite	R050652	Franklin Furnace, Sussex County, New Jersey, USA
Willemite	R060875	Franklin, Sussex County, New Jersey, USA	6772
Willemite	R100109	Franklin, Sussex County, New Jersey, USA	6772
Willemseite	R061112	near Scotia Talc mine, Barberton Mountain, Transvaal, South Africa	291028
Willhendersonite	R060508	San Venzano Quarry, Terni, Umbria, central Italy	279777
Wiluite	R060513	Wilui River, Sakha Republic, Russian Federation	2759
Wiluite	X050177	Wilui River, Sakha Republic, Russian Federation	2759
Winchite	R061124	Iratuyama, Ehime Prefecture, Japan	56375
Wiserite	R130122	Kombat mine, Namibia	2427
Witherite	R040040	Cave-in-Rock, Hardin County, Illinois, USA	3753
Witherite	R050148	Settlingstones mine, Fourstones, Northumberland, England	1600
Witherite	R050267	Fallowfields mine, Alston Moor, England	1598
Wittichenite	R050327	Grube Daniel, Wittichen, Schwarzwald, Germany	13850
Wittichenite	R100013	Cattle Grid pit, Mt. Gunson mine, Pernatty Lagoon, South Australia	163
Wodginite	R130047	Tanco mine (Bernic Lake mine), Bernic Lake, Lac-du-Bonnet area, Manitoba, Canada	505
Wohlerite	R050275	Langesundsfjord, Norway	2463
Wohlerite	R060086	Langesundfjord, Norway	2463
Wolfeite	R050614	Hagendorf, Bavaria	108622
Wolfeite	R060545	Big Fish River, Yukon Territory, Canada	628
Wolfeite	R140864	Hagendorf, Waidhaus, Vohenstrauß, Oberpfälzer Wald, Upper Palatinate, Bavaria, Germany	108622
Wollastonite	R040008	Lake Baikal, Siberia, Russia	2744
Wollastonite	R040131	In-Ne-Koh-Pah Gorge, Jacumba, San Diego County, California, USA
Wollastonite	R120016	Saint-Sauveur Graphite occurrence, Saint-Sauveur, Les Pays-d'en-Haut RCM, Laurentides, Québec, Canada	188135
Wollastonite	R120122	Fuka mine, Bicchu-cho, Okayama Prefecture, Japan	2202
Wolsendorfite	R090051	Shinkolobwe mine, Katanga, Congo	4328
Woodhouseite	R060520	Champion mine, Mono County, California, USA	3510
Woodwardite	R060762	Cornwall, England	840
Wooldridgeite	R100005	Judkins Quarry, Nuneaton, Warwickshire, England	1631
Wulfenite	R050024	Old Yuma mine, Tucson, Arizona, USA	3372
Wulfenite	R050149	Chapacase mine, Sierra Cerrillias District, Tocopilla, Chile	54269
Wulfenite	R050501	Los Lamentos, Chihuahua, Mexico	8073
Wupatkiite	R060515	Lorena Gold mine, Cloncurry, Queensland, Australia	65285
Wurtzite	R060181	Silver Islet mine, Thunder Bay, Ontario, Canada	504
Wurtzite	R130069	Merelani Hills (Mererani), Lelatema Mountains, Arusha Region, Tanzania	5699
Wuyanzhiite	R180023	#5 orebody on the -65 m level in Bofang Copper mine, about 40 km south from Hengyang City, Hunan Province, China.
Wyartite II	R090061	Shinkolobwe mine, Katanga, Congo	4328
Xanthoconite	R070746	Freiberg District, Erzgebirge, Saxony, Germany	1832
Xanthoconite	R080013	Imiter mine, Djebel Sarhro, 20 km. from Quarzazate, Anti Atlas Mountains, Morocco	2394
Xanthoxenite	R050234	Palermo mine, North Groton, Grafton County, New Hampshire, USA
Xenotime-(Y)	R050178	Novo Horizonte, Bahia, Brazil	5387
Xenotime-(Y)	R060428	Zagi Mountain, near Hammedabad, Khaffor Dehri, North-West Frontier Province, Pakistan	51430
Xenotime-(Y)	R120080	Clora May mine, Chaffee County, Colorado, USA	6038
Xocomecatlite	R070738	Bambollita mine (Oriental mine), Moctezuma, Municipio de Moctezuma, Sonora, Mexico	2361
Xonotlite	R120029	Kalahari manganese field, Northern Cape Province, South Africa	14466
Xonotlite	R180003	Nchwaning III mine, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa
Yangite	R090031	Kombat, Namibia	235838
Yanomamite	R060537	Periquito mine, Monte Alegre de Goias, Goias, Brazil
Yarrowite	R060536	Yarrow Creek, southwestern Alberta, Canada	4371
Yeatmanite	R141001	1500 foot level, Sterling mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey, USA	3948
Yedlinite	R050338	Tiger, Pinal County, Arizona, USA	16802
Yingjiangite	R070740	Kamaka Bar, Frazier River, Kamloops Mining Division, British Columbia, Canada
Yoderite	R050277	Mautia Hill, Kongwa, Central Province, Tanzania	3247
Yofortierite	R080111	Mont Saint-Hilaire, Quebec, Canada	123123
Yoshimuraite	R050266	Taguchi mine, Shidara, Kitashidara-Gun, Aichi Prefecture, Japan	5463
Yttrium aluminum garnet	R110105	Synthetic
Yttrium aluminum garnet	R150067	Synthetic
Yttrium aluminum garnet	X090003	Synthetic
Yttrotantalite-(Y)	R060022	Swaziland	24757
Yttrotantalite-(Y)	R060828	Skuleboda, Sweden	3189
Yttrotantalite-(Y)	R080046	Swaziland	24757
Yttrotungstite-(Y)	R050569	Perak, Malaysia	23644
Yuanfuliite	R100067	La Ceila, near Jumilla, Murcia Province, Spain	283947
Yugawaralite	R050407	Malad quarry, Mumbai, Maharashtra, India	18220
Yugawaralite	R060568	Khandivali Quarry, near Bombay, India	1992
Yukonite	X100001	Tagish Lake, Yukon, Canada	31216
Yuksporite	R060818	Chibiny, Kola Peninsula, Russia	2680
Yuzuxiangite	R200008	Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa
Yvonite	R100010	Salsigne Gold mine, Aude, France	5814
Zabuyelite	R100211	Synthetic, purchased from Sigma-Aldrich
Zaccariniite	R130009	Loma Peguera chromitite, Dominican Replubic	819
Zaccariniite	R130010	Synthetic
Zalesiite	R060228	Hilarion mine, near Kamareza, Laurium, Attica Penninsula, Greece	1936
Zalesiite	R070455	Zálesí, Javorník, Olomouc Region, Moravia (Mähren; Maehren), Czech Republic	5560
Zanazziite	R050578	Lavra da Ilha pegmatite, Taquaral, Minas Gerais, Brazil	404
Zanazziite	R100220	Jenipapo district, Itinga, Minas Gerais, Brazil	23061
Zaratite	R050268	Lord Brassy mine, Tasmania, Australia	5885
Zavaritskite	R070488	Moldava, Dubí, Krusné Hory Mts (Erzgebirge), Ústí Region, Bohemia (Böhmen; Boehmen), Czech Republic	785
Zektzerite	R070485	Washington Pass, Golden Horn Batholith, Okanogan County, Washington, USA	4220
Zellerite	R070454	Frey No. 4 mine, Red Canyon, White Canyon District, San Juan County, Utah, USA
Zemannite	R050273	Mina Bambollita, Moctezuma, Sonora, Mexico	2361
Zeophyllite	R060150	Radzein, near Teplitz, Bohemia, Czech Republic	236775
Zhanghuifenite	R141027	Santa Ana Pegmatite, Totoral pegmatitic field, Coronel Pringles Department, San Luis, Argentina	146382
Zhanghuifenite	R160030	Santa Ana pegmatite, Totoral pegmatitic field, Coronel Pringles Department, San Luis, Argentina	146382
Zharchikhite	R061136	Zharchikha deposit, Buryatia, Russia	2822
Zhenruite	R220010	Freedom No. 2 mine, Marysvale District (Marysvale Uranium area), Piute County, Utah, USA
Ziesite	R070482	Izalco Volcano, Sonsonate Department, El Salvador	824
Zigrasite	R120143	Dunton quarry, Newry, Oxford County, Maine, USA	3780
Zinc	R070497	Round Mountain area, Shasta County, California, USA
Zincite	R050419	Sterling Hill, Sussex County, New Jersey, USA	8903
Zincite	R050492	Franklin, Sussex County, New Jersey, USA	6772
Zincite	R060027	synthetic
Zincocopiapite	R060779	Les Valettes, Wallis, Switzerland	122697
Zincolibethenite	R060763	Kabwe mine, Kabwe, Zambia	4341
Zincolibethenite	R150008	Skorpion mine, Rosh Pinah, Namibia	69400
Zincolivenite	R050583	Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia	2428
Zincroselite	R100192	Tsumeb, Namibia	43981
Zinkenite	R060186	Llallagua, Potosi Department, Bolivia	12262
Zinkenite	R070577	Jetty mine, near Anaconda, Deer Lodge County, Montana, USA	162435
Zinnwaldite	R040138	Tørdal, Telemark, Norway	23233
Zircon	R050034	Oaxaca, Mexico	14688
Zircon	R050203	Eastern Thailand
Zircon	R050286	Renfrew County, Ontario, Canada	23990
Zircon	R050488	Sigulani Village, Tambani Area, Blantyre District, Nyassaland
Zircon	R100128	Cambodia	25528
Zircon	R100144	Sri Lanka	3142
Zircon	R150080	unknown
Zircon	R150081	unknown
Zircon	R150082	unknown
Zircon	R150083	unknown
Zircon	R150084	unknown
Zircon	R150085	unknown
Zircon	X050179	Chantaburi, Thailand	154540
Zircon	X050180	Southeast Asia
Zircon	X050181	Blantyre, Malawi	125832
Zircon	X050182	Henderson, North Carolina, USA	4039
Zircon	X050183	Synthetic
Zirkelite	R060540	Palabora Open Pit, Phalaborwa, Transvaal, Republic of South Africa	3091
Zirkelite	R080083	Jacupiranga mine, Cajati, São Paulo, Brazil	451
Zirsilite-(Ce)	R200001	Sagasen Quarry, Morje, Porsgreunn, Telemark, Norway
Znucalite	R070483	Lill Mine, Black pits deposit, Březové Hory (Birkenberg), Příbram, Central Bohemia Region, Bohemia (Böhmen; Boehmen), Czech Republic	5638
Zoisite	R050038	Elf Shooting Creek, Clay County, North Carolina, USA
Zoisite	R050041	Franklin County, Conway, Massachussetts, USA	18556
Zoisite	R060567	Umba Valley, Tanzania	8265
Zoisite	X050184	Merilani Hills, Arusha, Tanzania	5699
Zoisite	X060001	unknown
Zorite	R060953	Lovozero Massif, Kola Peninsula, Russia	2697
Zunyite	R050263	Ruby Mountain, Tintic District, Utah, USA
Zunyite	R050553	near Quartzsite, Yuma/La Paz Counties, Arizona, USA	44395
Zunyite	X050185	Electric Meat Ball deposit, Quartzsite, La Paz County, Arizona, USA	222344
Zussmanite	R050448	Longvale Quarry, Mendocino County, California, USA	3502
Zwieselite	R050279	Cornelia mine, Hagendorf, Bavaria, Germany	1769
Zykaite	R070477	Christbescherung mine, Großvoigtsberg, Freiberg District, Erzgebirge, Saxony, Germany	1883