Welcome to the RRUFF Project website containing an integrated database of Raman spectra, X-ray diffraction and chemistry data for minerals.

Search RRUFF Sample Data

Search Results

Sort By:
Displaying: 1 - 1179 1179 Records Found
  NAMES RRUFF ID IDEAL CHEMISTRY SOURCE LOCALITY OPTIONS
Adachiite R230014 CaFe2+3Al6(Si5AlO18)(BO3)3(OH)3(OH) Boriana Mihailova S43 Kiura mine, Oita prefecture, Japan view
Adamite R040130 Zn2(AsO4)(OH) Bob Downs  Mina Ojuela, Mapimi, Durango, Mexico view
Adamite R050020 Zn2(AsO4)(OH) Eugene Schlepp  Mina Ojuela, Mapimi, Durango, Mexico view
Adamite R060593 Zn2(AsO4)(OH) Michael Scott S100793 Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Adamsite-(Y) R070360 NaY(CO3)2·6H2O Michael Scott S103012 Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Adanite R190033 Pb2(Te4+O3)(SO4) John Callahan  Tombstone, Cochise County, Arizona, USA view
Adelite R060687 CaMg(AsO4)(OH) Michael Scott S101296 Jakobsberg mine, Nordmark, Filipstad, Varmland, Sweden view
Adelite R140962 CaMg(AsO4)(OH) Marcus Origlieri  Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey, USA view
Aeschynite-(Y) R060312 (Y,Ln,Ca,Th)(Ti,Nb)2(O,OH)6 Herb Obodda 013 Hittero, Vest-Agder, Norway view
Aeschynite-(Y) R080045 (Y,Ln,Ca,Th)(Ti,Nb)2(O,OH)6 Herb Obodda  Hittero, Vest-Agder, Norway view
Agardite-(Y) R060711 YCu2+6(AsO4)3(OH)6·3H2O Bob Jenkins  Brumado, Bahia, Brazil view
Agardite-(Y) R060924 YCu2+6(AsO4)3(OH)6·3H2O Bob Jenkins  Bou Skour mine, Djebel Sarhro, Morocco view
Agardite-(Y) R070357 YCu2+6(AsO4)3(OH)6·3H2O Michael Scott S103028 Hayashi, Setoda, Ikuchi Island, Hiroshima Prefecture, Chugoku Region, Honshu Island, Japan view
Agardite-(Y) R070649 YCu2+6(AsO4)3(OH)6·3H2O Bob Jenkins  Jote West mine, Pampa Larga Mining District, Copiapo, Chile view
Ahlfeldite R100210 Ni(SeO3)·2H2O William W Pinch  El Dragon mine, Potosi, Bolivia view
Akrochordite R100028 MnMn2Mn2(AsO4)2(OH)4(H2O)4 William W. Pinch  Langban, Filipstad, Varmland, Sweden view
Alabandite R070174 MnS Michael Scott S101601 Mina Preciosa, Sangue de Cristo, Puebla, Mexico view
Aldermanite R100073 [Mg(H2O)6][Na(H2O)2Al3(PO4)2(OH)6]·H2O Marcus Origlieri  Tom's quarry, Kapunda, South Australia, Australia view
Aldomarinoite R220034 Sr2Mn3+(AsO4)2(OH) Fernando Cámara  Valletta mine, Maira Valley, Piedmont, Italy view
Alfredopetrovite R210014 Al2(Se4+O3)3·6H2O Bob Jenkins  El Dragon mine, Potosi, Bolivia view
Allabogdanite R070012 (Fe,Ni)2P Michael Scott S105103 Onello meteorite, Bol'shoy Dolguchan River, Onello River Basin, Aldan, Yakutia, Russia view
Alluaudite R160080 ◻NaMnFe3+2(PO4)3 Rock Currier  Buranga pegmatite, Gatumba District, Western Province, Rwanda view
Alluaudite R160081 ◻NaMnFe3+2(PO4)3 Rock Currier  Green Monster mine, Trimble, South Dakota, USA view
Alluaudite R160082 ◻NaMnFe3+2(PO4)3 Rock Currier  Custer, South Dakota, USA view
Alluaudite R140711 ◻NaMnFe3+2(PO4)3 Rock Currier  Dyke Lode, Custer, Custer District, Custer County, South Dakota, USA view
Alluaudite R141067 ◻NaMnFe3+2(PO4)3 Rob Lavinsky  Pleasant Valley pegmatite, Fourmile, Custer District, Custer County, South Dakota, USA view
Almandine R040076 Fe2+3Al2(SiO4)3 University of Arizona Mineral Museum 7976 Barton Garnet mine, Gore Mountain, Warren County, New York, USA view
Almandine R040079 Fe2+3Al2(SiO4)3 University of Arizona Mineral Museum 13736 Ontario, Canada view
Almandine R040168 Fe2+3Al2(SiO4)3 University of Arizona Mineral Museum 16323 Pocos Dos Cavatos, Ceara, Brazil view
Almandine R050029 Fe2+3Al2(SiO4)3 University of Arizona Mineral Museum 4307 Barton Garnet mine, Gore Mountain, Warren County, New York, USA view
Almandine X050009 Fe2+3Al2(SiO4)3 George R. Rossman GRR-943 Riverside County, California, USA view
Almandine X050010 Fe2+3Al2(SiO4)3 George R. Rossman GRR-1056 Wrangel, Alaska, USA view
Almandine X050011 Fe2+3Al2(SiO4)3 George R. Rossman GRR-43 Rutherford #2 mine, Amelia, Virginia, USA view
Almandine R060099 Fe2+3Al2(SiO4)3 Roland Boehne  Alaska, USA view
Almandine R060450 Fe2+3Al2(SiO4)3 Gemological Institute of America 16606 Canada view
Almandine R070129 Fe2+3Al2(SiO4)3 Michael Scott S100422 Wrangell, Wrangell Island, Wrangell-Petersburg Borough, Alaska, USA view
Almandine R100046 Fe2+3Al2(SiO4)3 William W Pinch  Altai, Xinjiang Province, China view
Almandine R120145 Fe2+3Al2(SiO4)3 Ikram Mineralogy  Zagi Mountain, Hameed Abad Kafoor Dheri, Peshawar, Khyber Pakhtunkhwa, Pakistan view
Almandine R120152 Fe2+3Al2(SiO4)3 Eric Van Valkenburg  The garnet schist, Roxbury, Litchfield County, Connecticut, USA view
Almandine R190023 Fe2+3Al2(SiO4)3 Robert Downs  Bella Vista mine, Mitkof Island, Alexander Archipelago, Alaska, USA view
Alpha-D lactose monohydrate D120008 David Blake  Synthetic from Aldrich view
Alum-(Na) R110204 NaAl(SO4)2·12H2O Gordon W Downs  Flux mine, near Patagonia, Arizona view
Alumohydrocalcite R061067 CaAl2(CO3)2(OH)4·4H2O Michael Scott S100395 Lubom'ra, Czech Republic view
Alumohydrocalcite R070516 CaAl2(CO3)2(OH)4·4H2O James Shigley  Mount Hamiliton, Santa Clara County, California, USA view
Anatase R060277 TiO2 Herb Obodda 064 Taftan, near Dalbandi, Baluchistan Province, Pakistan view
Anatase R070582 TiO2 James Shigley  Asker, Akershus, Norway view
Anatase R120013 TiO2 Donald Doell  Governor's Lake pegmatite, Halifax County, Nova Scotia, Canada view
Anatase R120064 TiO2 Donald Doell  East Kemptville Tin mine, East Kemptville, Argyle, Yarmouoth Co., Nova Scotia, Canada view
Andalusite R050258 Al2SiO5 Marcus Origlieri  Bautista Canyon, near Hemet, Riverside County, California, USA view
Andalusite R050449 Al2SiO5 Marcus Origlieri  Itinga, Minas Gerais, Brazil view
Andalusite R050561 Al2SiO5 Dave Bunk Minerals  Cargo Muchacho Mountain, Imperial County, California view
Andalusite R050626 Al2SiO5 Gemological Center  Minas Gerais, Brazil view
Andalusite R060197 Al2SiO5 Marcus Origlieri  Brazil view
Andalusite R060212 Al2SiO5 Marcus Origlieri  Brazil view
Andersonite R080133 Na2Ca(UO2)(CO3)3·5-6H2O James Shigley  Monte Cristo mine, Cane Springs Canyon, near Moab, Grand County, Utah, USA view
Andesine X050013 (Na,Ca)(Si,Al)4O8 George R. Rossman GRR-1604 Cima Volcanics, San Bernardino County, California, USA view
Andradite R040001 Ca3Fe3+2(SiO4)3 University of Arizona Mineral Museum 12923 Stanley Butte, Graham County, Arizona, USA view
Andradite X050015 Ca3Fe3+2(SiO4)3 RD Shannon 56163- 138 Val Malenco, Italy view
Andradite R050256 Ca3Fe3+2(SiO4)3 Marcus Origlieri  Franklin, Sussex County, New Jersey, USA view
Andradite R050311 Ca3Fe3+2(SiO4)3 Eugene Schlepp  Calaveras County, California, USA view
Andradite R050377 Ca3Fe3+2(SiO4)3 University of Arizona Mineral Museum 2983 Zlatoust District, South Urals, Russia view
Andradite R060358 Ca3Fe3+2(SiO4)3 Herb Obodda 010 Soghan, near Jiroft, Kerman, Iran view
Andradite R060350 Ca3Fe3+2(SiO4)3 Michael Scott S100023 south of the Gem mine, southern San Benito County, California, USA view
Andradite R060326 Ca3Fe3+2(SiO4)3 Marcus Origlieri  Ultevis, Sweden view
Andradite R060423 Ca3Fe3+2(SiO4)3 Greg Schmidt  Mali view
Andradite R060449 Ca3Fe3+2(SiO4)3 Gemological Institute of America 31344 Namibia view
Andradite R070722 Ca3Fe3+2(SiO4)3 Royal Ontario Museum M42909 Otjosondu, Namibia view
Andradite R100049 Ca3Fe3+2(SiO4)3 William W Pinch  Langban, Filipstad, Varmland, Sweden view
Andradite R100138 Ca3Fe3+2(SiO4)3 William W. Pinch  Madagascar view
Andradite R120004 Ca3Fe3+2(SiO4)3 Jack Lowell  Chifeng, Inner Mongolia view
Anhydrite R040012 Ca(SO4) University of Arizona Mineral Museum 7792 Moundhouse, Nevada, USA view
Anhydrite R040061 Ca(SO4) University of Arizona Mineral Museum 6088 Chester County, Pennsylvania, USA view
Anhydrite X050017 Ca(SO4) Caltech  Yerington, Nevada, USA view
Anhydrite R061102 Ca(SO4) Michael Scott S103078 Taft, Kern County, California view
Anthophyllite X050022 ◻Mg2Mg5Si8O22(OH)2 Caltech 22362 Winchester, Riverside County, California, USA view
Anthophyllite R070245 ◻Mg2Mg5Si8O22(OH)2 Michael Scott S105774 Shartash, Zlatoust, Ilmen Mts, Chelyabinsk Oblast', Urals Region, Russia view
Antlerite R050212 Cu2+3(SO4)(OH)4 John Dagenais  Chuquicamata mine, Calama, Antofagasta Province, Chile view
Antlerite R110045 Cu2+3(SO4)(OH)4 Bob Downs, collected March 2011  Childs Aldwinkle mine, Bunker Hill District, Copper Creek, Pinal County, Arizona, USA view
Ardealite R060233 Ca2(PO3OH)(SO4)·4H2O Michael Scott S100314 Moorba Cave, Jurien Bay, Western Australia, Australia view
Ardennite-(As) R060669 Mn2+4Al4(AlMg)(AsO4)(SiO4)2(Si3O10)(OH)6 Michael Scott S100888 Ardennes, Salm Chateau, Belgium view
Arfvedsonite R040127 NaNa2(Fe2+4Fe3+)Si8O22(OH)2 Bob Downs  Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Arfvedsonite R050514 NaNa2(Fe2+4Fe3+)Si8O22(OH)2 Frank Hawthorne  unknown view
Arfvedsonite R110049 NaNa2(Fe2+4Fe3+)Si8O22(OH)2 Donald M Doell  Mount Malosa, Zomba District, Malawi view
Argandite R130044 Mn7(VO4)2(OH)8 Joel Brugger  Pipji glacier (Pipjigletscher) in the Turtmann valley, Central Alps, Switzerland view
Argyrodite R050437 Ag8GeS6 University of Arizona Mineral Museum 1540 Himmelsfurst mine, Freiberg, Saxony, Germany view
Arrojadite-(BaNa) R160077 BaNa3(NaCa)Fe2+13Al(PO4)11(PO3OH)(OH)2 James Shigley  Victory mine, near Custer, Custer County, South Dakota, USA view
Arrojadite-(KFe) R070319 (KNa)Fe2+(CaNa2)Fe2+13Al(PO4)11(PO3OH)(OH)2 James Shigley  Nickel Plate mine, Keystone District, Pennington County, South Dakota, USA view
Arrojadite-(KNa) R050107 KNa3(CaNa2)Fe2+13Al(PO4)11(PO3OH)(OH)2 Rock Currier  Big-Fish River, Yukon Territory, Canada view
Arrojadite-(NaFe) R070298 Mark Mauthner 2977 Boundary Creek, Richardson Mountains, Dawson mining district, Yukon Territory, Canada view
Arsendescloizite R060947 PbZn(AsO4)(OH) Bob Jenkins  Ojuela mine, Mapimi, Durango, Mexico view
Arsendescloizite R140430 PbZn(AsO4)(OH) University of Arizona Mineral Museum 17511  Tsumeb, Namibia view
Arseniosiderite R150062 Ca2Fe3+3O2(AsO4)3·3H2O Michael Scott S104843 Benjamin Hill, Sonora, Mexico view
Arseniosiderite R150061 Ca2Fe3+3O2(AsO4)3·3H2O Bob Jenkins  Las Animas mine, La Mur, Sonora, Mexico view
Asbolane R070306 Mn4+(O,OH)2·(Co,Ni,Mg,Ca)x(OH)2x·nH2O James Shigley  Porterville, Tulare County, California, USA view
Asbolane R070359 Mn4+(O,OH)2·(Co,Ni,Mg,Ca)x(OH)2x·nH2O Michael Scott S101785 Hachberg, Saint Avold, Moselle, France view
Aspedamite R130014 ◻12(Fe3+,Fe2+)3Nb4[Th(Nb,Fe3+)12O42][(H2O),(OH)]12 Frank C. Hawthorne  Herrebøkasa quarry, Aspedammen, Østfold, Norway view
Aspirin D120010 David Blake  Synthetic view
Aspirin D120019 David Blake  Synthetic; pill is from Traphaco view
Aspirin D120020 David Blake  Synthetic; pill is from Traphaco view
Aspirin D120021 David Blake  Synthetic; pill is from Traphaco view
Aspirin D200001 Bram Mooij  Synthetic from E. Merck AG, Darmstadt view
Avdoninite R061024 K2Cu5Cl8(OH)4·2H2O Michael Scott S101385 Blyava Cu mine, Sakmara, Orenburgskaya, Ural Mountains, Russia view
Avdoninite R070080 K2Cu5Cl8(OH)4·2H2O Michael Scott S105106 main fracture, N breakthrough, Tolbachik Volcano, Kamchtka Peninsula, Russia view
Avogadrite R110062 KBF4 James Shigley  Mount Vesuvius, near Naples, Campania, Italy view
Baddeleyite R060016 ZrO2 American Museum of Natural History 110614 Wet Loo, Myanmar view
Baddeleyite R060078 ZrO2 Marcus Origlieri  Wetloo mine, Mogok, Burma view
Baddeleyite R100171 ZrO2 Mauricio Ibanez-Mejia  Palabora Mine, Phalaborwa, Transvaal, Republic of South Africa view
Bairdite R190040 Pb2Cu2+4Te6+2O10(OH)2(SO4)·H2O Mike Shannon  Tombstone, Cochise County, Arizona, USA view
Bariandite R060602 Al0.6(V5+,V4+)8O20·9H2O Michael Scott S101070 Mounana mine, Franceville, Haut-Ogooué, Gabon view
Bariopharmacosiderite R060571 Ba0.5Fe3+4(AsO4)3(OH)4·5H2O Michael Scott S100251 Barrus mine, Pyramid District, Washoe County, Nevada, USA view
Bayldonite R050670 Cu3PbO(AsO3OH)2(OH)2 University of Arizona Mineral Museum 4809 Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Bayldonite R110033 Cu3PbO(AsO3OH)2(OH)2 William W Pinch  Tsumeb, Namibia view
Belendorffite R070346 Cu7Hg6 Michael Scott S100517 Landsberg Mountain (Moschellandsberg Mountain), Obermoschel, Rhineland-Palatinate, Germany view
Benavidesite R070348 Pb4MnSb6S14 Michael Scott S101751 Bear Basin Mines, Bear Basin, North Bend, King County, Washington, USA view
Bendadaite R080112 Fe2+Fe3+2(AsO4)2(OH)2·4H2O Luiz Menezes  Almerindo mine, Linópolis district, Divino das Laranjeiras, Minas Gerais, Brazil view
Benleonardite R070545 Ag15Cu(Sb,As)2S7Te4 Michael Scott S101738 Moctezuma mine, Moctezuma, Municipio de Moctezuma, Sonora, Mexico view
Bernardevansite R210010 Al2(Se4+O3)3·6H2O Bob Jenkins  El Dragon, Potosi, Bolivia view
Bertrandite R060800 Be4Si2O7(OH)2 Bob Jenkins  Golconda mine, Governador Valadares, Minas Gerais, Brazil view
Bertrandite R110025 Be4Si2O7(OH)2   Foote mine, Kings Mountain, North Carolina, USA view
Beryl R040002 Be3Al2Si6O18 University of Arizona Mineral Museum 15681 Usakos, Namibia view
Beryl R050065 Be3Al2Si6O18 Rock Currier  Xuebaoding, Sichuan Province, China view
Beryl R050120 Be3Al2Si6O18 Carlos and Paulo Vasconcelos  Cruziero mine, San Jose, Minas Gerais, Brazil view
Beryl R050121 Be3Al2Si6O18 Carlos and Paulo Vasconcelos  Cruziero mine, San Jose, Minas Gerais, Brazil view
Beryl X050030 Be3Al2Si6O18 G.R. Rossman 194 Brazil view
Beryl X050031 Be3Al2Si6O18 G.R. Rossman 121 view
Beryl R050305 Be3Al2Si6O18 Eugene Schlepp  Conselheiro Pena, Minas Gerais, Brazil view
Beryl R050347 Be3Al2Si6O18 California Institute of Technology W-2013 North Keystone, South Dakota, USA view
Beryl R050368 Be3Al2Si6O18 Eugene Schlepp  Wah Wah Mountains, Utah, USA view
Beryl R060942 Be3Al2Si6O18 Lawrence W. Snee  Mingore mine, Swat Valley, Pakistan view
Beryl R060943 Be3Al2Si6O18 Lawrence W. Snee  Xinjiang, China view
Beryl R060944 Be3Al2Si6O18 Lawrence W. Snee  Habachtal, Salzburg, Austria view
Beryl X080008 Be3Al2Si6O18 Gemological Institute of America 21566 Synthetic view
Beryl X080009 Be3Al2Si6O18 Gemological Institute of America 28348 Synthetic view
Beryl X080010 Be3Al2Si6O18 Gemological Institute of America 23386 Synthetic view
Beryl R110100 Be3Al2Si6O18 Gemological Institute of America 10-12-2010-5 Synthetic view
Beryl R110113 Be3Al2Si6O18 Gemological Institute of America 10-12-2010-18 Synthetic view
Beryl R110115 Be3Al2Si6O18 Gemological Institute of America 10-12-2010-20 Synthetic view
Beryl R110118 Be3Al2Si6O18 Gemological Institute of America 10-22-2010-23 Synthetic view
Betpakdalite-CaMg R060242 [Ca2(H2O)17Mg(H2O)6][Mo6+8As5+2Fe3+3O36(OH)] William W. Pinch  Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Beudantite R060985 PbFe3+3(AsO4)(SO4)(OH)6 Bob Jenkins  Kintore Opencut, Broken Hill, New South Wales, Australia view
Beudantite R070189 PbFe3+3(AsO4)(SO4)(OH)6 William W. Pinch  Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Beudantite R070190 PbFe3+3(AsO4)(SO4)(OH)6 William W. Pinch  Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Beudantite R070492 PbFe3+3(AsO4)(SO4)(OH)6 Bob Jenkins  Capitana mine, Copiapó Province, Atacama Region, Chile view
Beudantite R070502 PbFe3+3(AsO4)(SO4)(OH)6 Bob Jenkins  Dulcinea, Copiapó Province, Atacama Region, Chile view
Beudantite R100183 PbFe3+3(AsO4)(SO4)(OH)6 Marcus Origlieri  Mina Ojuela (Campo Sur), Mapimi, Durango, Mexico view
Bindheimite R050546 Pb2Sb5+2O7 University of Arizona Mineral Museum 4882 Arabia District, Pershing County, Nevada, USA view
Blödite R050317 Na2Mg(SO4)2·4H2O American Museum of Natural History 65127 Stassfurt, Germany view
Blödite R050341 Na2Mg(SO4)2·4H2O George Rossman  Soda Lake, San Luis Obispo County, California, USA view
Bobdownsite R050109 Ca9Mg(PO3F)(PO4)6 Rock Currier  Big Fish River, Yukon Territory, Canada view
Bobdownsite R070653 Ca9Mg(PO3F)(PO4)6 Rock Currier  Tip Top mine, Custer County, South Dakota, USA view
Bobdownsite R070654 Ca9Mg(PO3F)(PO4)6 Rock Currier  Tip Top mine, Custer County, South Dakota, USA view
Bobdownsite R100214 Ca9Mg(PO3F)(PO4)6 Tom Loomis, Dakota Matrix Minerals #120908W-2 Tip Top mine, Custer County, South Dakota, USA view
Bobdownsite R100215 Ca9Mg(PO3F)(PO4)6 Tom Loomis, Dakota Matrix Minerals  #120908W-4 Tip Top mine, Custer County, South Dakota, USA view
Bobdownsite R110026 Ca9Mg(PO3F)(PO4)6 Tom Loomis, Dakota Matrix Minerals #120908W-3 Tip Top mine, Custer County, South Dakota, USA view
Böhmite R120133 AlO(OH) Ivano Rocchetti  Maglio-Pornaro, Tretto di Schio, Vicenza, Italy view
Böhmite R120123 AlO(OH) Marcus Origlieri  Sagasen, Telemark, Norway view
Boltwoodite R060753 (K,Na)(UO2)(SiO3OH)·1.5H2O Michael Scott S100288 Rossing mine, between Rossing & Arandis, near Swakopmund, Namibia view
Bradaczekite R070029 NaCuCuCu2(AsO4)3 Michael Scott S105114 main fracture, N breakthrough, Tolbachik Volcano, Kamchatka Peninsula, Russia view
Brandtite R070170 Ca2Mn2+(AsO4)2·2H2O Michael Scott S103207 Harstigen Mine, Pajsberg, Filipstad, Varmland, Sweden view
Brannerite R060613 UTi2O6 Michael Scott S100886 Crocker's Well, South Australia, Australia view
Brannerite R080091 UTi2O6 Michael Scott S100886 Crocker's Well, South Australia, Australia view
Brendelite R130059 (Bi,Pb)2(Fe3+,Fe2+)O2(OH)(PO4) William W. Pinch  Güldener Falk mine, Neustädtel, Schneeberg District, Erzgebirge, Saxony, Germany view
Bridgesite-(Ce) R230003 CaCe2Cu6(SO4)4(OH)12·8H2O Neil Hubbard  Tynebottom Mine, Cumbria, United Kingdom view
Bridgmanite R210006 MgSiO3 Jurgen Konzett TP-MA-6 Synthesized at at 20-25 GPa and 1600-1700 °C view
Buddingtonite R061115 (NH4)(AlSi3)O8 Michael Scott S104786 Sharon Heights, Menlo Park, Santa Clara County, California, USA view
Cadmoindite R060748 CdIn2S4 Michael Scott S100948 Kudriavy (Kudryaviy) volcano, Iturup island, Kuril Islands, Russia view
Calderónite R050538 Pb2Fe3+(VO4)2(OH) Andy Anderson  Tres de Mayo, Santa Cruz County, Arizona, USA view
Calderónite R060427 Pb2Fe3+(VO4)2(OH) Michael Scott S100243 Las Colmenitas mine, Santa Marta, Badajoz, Extremadura, Spain view
Caledonite R060506 Cu2Pb5(SO4)3(CO3)(OH)6 Jim Ricker  Rowley mine, Maricopa County, Arizona, USA view
Caledonite R070321 Cu2Pb5(SO4)3(CO3)(OH)6 James Shigley  Soda Lake Mountains, near Baker, San Bernardino County, California, USA view
Carpathite R060162 C24H12 Marcus Origlieri  Picacho mine, San Benito County, California, USA view
Carpathite R060660 C24H12 Michael Scott S101203 Prospect 500 meters north of Picachos mine, south of New Idria, San Benito County, California, USA view
Cascandite R061048 CaScSi3O8(OH) Michael Scott S101434 Seula Quarry, Baveno, Verbano-Cusio-Ossola, Piedmont, Italy view
Celestine R040007 Sr(SO4) University of Arizona Mineral Museum 12000 Coahuila, Mexico view
Celestine R050008 Sr(SO4) Eugene Schlepp  Scofield Quarry, Maybee, Monroe County, Michigan, USA view
Cervandonite-(Ce) R110070 (Ce,Nd,La)(Fe3+,Ti,Fe2+,Al)3O2(Si2O7)1-x+y(AsO3)1+x-y(OH)3x-3y Renato & Adriana Pagano  Monte Cervandone, Val d'Ossola, Piedmont, Italy view
Chalcosiderite R060007 CuFe3+6(PO4)4(OH)8·4H2O William W. Pinch, Bob Jenkins  Cerro Negro mine, Carrizalillo, Chile view
Chalcosiderite R060339 CuFe3+6(PO4)4(OH)8·4H2O Michael Scott S100184 Gunheath Pit, St. Austell, Cornwall, England view
Chamosite R060188 (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8 Lloyd Twaites  Slesse Creek, Chilliwack, British Columbia, Canada view
Chamosite R070728 (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8 Michael Scott S103487 Mount Shasta, Michigamme, Michigan, USA view
Changoite R110213 Na2Zn(SO4)2·4H2O Gunnar Farber  La Compania mine, Caracoles, Sierra Gorda, II Region, Atacama Desert, Chile view
Childrenite R060146 Fe2+Al(PO4)(OH)2·H2O Marcus Origlieri  George and Charlotte mine, Tavistock, Devon, England view
Childrenite R070538 Fe2+Al(PO4)(OH)2·H2O James Shigley  Llallagua, Bustillos Province, Potosi, Bolivia view
Chloritoid R050334 Fe2+Al2O(SiO4)(OH)2 George Rossman 2341 Selçuk, Mugla Province, Turkey view
Chloritoid R060292 Fe2+Al2O(SiO4)(OH)2 Herb Obodda 080 Pech, Kunar Province, Afghanistan view
Chloroquine diphosphate D120013 David Blake  Synthetic from Sigma view
Chondrodite R040016 Mg5(SiO4)2F2 University of Arizona Mineral Museum 4521 Vastmanland, Kafveltorp, Sweden view
Chondrodite R110158 Mg5(SiO4)2F2 Marcus Origlieri  Pein Pyit, Mogok, Mandalay Division, Burma view
Chrysoberyl R040073 BeAl2O4 University of Arizona Mineral Museum 195 Brazil view
Chrysoberyl X050037 BeAl2O4 RD Shannon 56163- 42 synthetic view
Chrysoberyl R080110 BeAl2O4 Shinichi Kihara  Ratonapura, Sri Lanka view
Chrysoberyl X080002 BeAl2O4 Gemological Institute of America 37457 Synthetic view
Chrysoberyl X080004 BeAl2O4 Gemological Institute of America 17018 Synthetic view
Chrysoberyl R100130 BeAl2O4 William W. Pinch  Ratnapura district, Sri Lanka view
Chrysoberyl R110103 BeAl2O4 Gemological Institute of America 10-12-2010-8 Synthetic view
Chrysoberyl R110114 BeAl2O4 Gemological Institute of America 10-12-2010-19 Synthetic view
Chrysoberyl P000032 BeAl2O4 ScottLab P000032 Virtual view
Chukhrovite-(Nd) R060601 Ca3NdAl2(SO4)F13·12H2O Michael Scott S101019 Kara-Oba tungsten deposit, Betpakdala desert, Kazakhstan view
Claudetite R050313 As2O3 University of Arizona Mineral Museum 16128 Jáchymov, Erzgebirge Region, Czech Republic view
Cliffordite R070407 UTe4+3O9 Michael Scott S104745 Bambollita mine (Oriental mine), Moctezuma, Municipio de Moctezuma, Sonora, Mexico view
Clinochlore R060725 Mg5Al(AlSi3O10)(OH)8 Bob Jenkins  Crestmore Quarry, Riverside, California, USA view
Clinochlore R061080 Mg5Al(AlSi3O10)(OH)8 Lloyd Twaites LT 1538 Callaghan Creek, Whistler, British Columbia, Canada view
Clinochlore R150146 Mg5Al(AlSi3O10)(OH)8 Leor Goldberg  Kop Dağı, Erzurum, Turkey view
Clinohedrite R050416 CaZn(SiO4)·H2O Marcus Origlieri  Franklin, Sussex County, New Jersey, USA view
Clinohedrite R120105 CaZn(SiO4)·H2O Bob Jenkins  Christmas mine, Christmas, Gila County, Arizona, USA view
Coffinite R070402 U(SiO4)·nH2O Michael Scott S102007 Happy Jack mine (Blue Dike mine), Copper Point, White Canyon, White Canyon District, San Juan County, Utah, USA view
Coloradoite R070326 HgTe Michael Scott S103193 Herald Mine, Sugarloaf, Boulder County, Colorado, USA view
Corderoite R130560 Hg3S2Cl2 Marcus Origlieri  Oriental mine, El Hembrar, Chovar, Castellon, Valencian, Spain view
Corderoite R190022 Hg3S2Cl2 Michael Cox  McDermitt mine, Humboldt Co., Nevada, USA view
Cordierite R040081 Mg2Al4Si5O18 University of Arizona Mineral Museum 15667 Laramie Range, Wyoming, USA view
Cordierite R040082 Mg2Al4Si5O18 University of Arizona Mineral Museum 4260 Madagascar view
Cordierite R040084 Mg2Al4Si5O18 University of Arizona Mineral Museum 4261 Norway view
Cordierite X050041 Mg2Al4Si5O18 RD Shannon 56163- 90 view
Cordierite R100141 Mg2Al4Si5O18 William W. Pinch  Madagascar view
Cordierite R100150 Mg2Al4Si5O18 William W. Pinch  India view
Cordylite-(Ce) R110181 (Na,Ca,◻)BaCe2(CO3)4(F,O) Donald Doell  Demix Quarry, Mont St-Hilaire, Quebec, Canada view
Coronadite R060258 Pb(Mn4+6Mn3+2)O16 Michael Scott S100062 Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Coronadite R070320 Pb(Mn4+6Mn3+2)O16 James Shigley  Broken Hill, New South Wales, Australia view
Coronadite R090056 Pb(Mn4+6Mn3+2)O16 Bob Downs  Taouz, Er Rachidia Province, Meknès-Tafilalet Region, Morocco view
Corundum R040096 Al2O3 University of Arizona Mineral Museum 11567 Sri Lanka view
Corundum X050042 Al2O3 G.R. Rossman 1020b Australia view
Corundum X050043 Al2O3 G.R. Rossman 1333 Malacachita, Minas Gerais, Brazil view
Corundum X050044 Al2O3 G.R. Rossman 1054 Queensland, Australia view
Corundum X050045 Al2O3 G.R. Rossman 1380b Queenland, Australia view
Corundum R060020 Al2O3 American Museum of Natural History 98807 Yogo Gulch, Montana, USA view
Corundum X080003 Al2O3 Gemological Institute of America 28544 Synthetic view
Corundum X080005 Al2O3 Gemological Institute of America 19519 Synthetic view
Corundum X080006 Al2O3 Gemological Institute of America 24224 Synthetic view
Corundum X080007 Al2O3 Gemological Institute of America 30078 Synthetic view
Corundum R100131 Al2O3 William W. Pinch  Madagascar view
Corundum R100142 Al2O3 William W. Pinch  Nepal view
Corundum R110096 Al2O3 Gemological Institute of America 10-12-2010-1 Synthetic view
Corundum R110097 Al2O3 Gemological Institute of America 10-12-2010-2 Synthetic view
Corundum R110098 Al2O3 Gemological Institute of America 10-12-2010-3 Synthetic view
Corundum R110099 Al2O3 Gemological Institute of America 10-12-2010-4 Synthetic view
Corundum R110110 Al2O3 Gemological Institute of America 10-12-2010-15 Synthetic view
Corundum R110111 Al2O3 Gemological Institute of America 10-12-2010-16 Synthetic view
Corundum R110116 Al2O3 Gemological Institute of America 10-12-2010-21 Synthetic view
Corundum R110117 Al2O3 Gemological Institute of America 10-22-2010-22 Synthetic view
Corundum R110119 Al2O3 Gemological Institute of America 10-22-2010-24 Synthetic view
Corundum P000033 Al2O3 ScottLab P000033 Virtual view
Crandallite R140429 CaAl3(PO4)(PO3OH)(OH)6 Ron Gibbs  Savannah Pit, Tyrone mine, Grant County, New Mexico, USA view
Crednerite R070404 CuMnO2 Michael Scott S102157 Merehead, Mendip Hills, Somerset, England, United Kingdom view
Creedite R050141 Ca3Al2(SO4)(OH)2F8·2H2O Dave Bunk Minerals  Mina de Navidad, Rodeo, Durango, Mexico view
Cronstedtite R061026 (Fe2+,Fe3+)3(Si,Fe3+)2O5(OH)4 Michael Scott S101349 Kisbanya, Hungary view
Cuproiridsite R070035 Cu(Ir3+Ir4+)S4 Michael Scott S105084 Miass River, Urals, Russia view
Cuprosklodowskite R060570 Cu(UO2)2(SiO3OH)2·6H2O Michael Scott S100303 Musonoi Extension mine, near Kolwezi, Shaba Province, Zaire view
Cuspidine R060049 Ca8(Si2O7)2F4 University of Arizona Mineral Museum 2225 Ariccia, Rome, Italy view
Cuspidine R130002 Ca8(Si2O7)2F4 Robert Lavinsky  Huanggang(?), Inner Mongolia, China view
Cuspidine R140776 Ca8(Si2O7)2F4 Ch. and H. Schäfer  Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany view
Cylindrite R050175 FePb3Sn4Sb2S14 Marcus Origlieri  Poopó Province, Oruro Department, Bolivia view
Cylindrite R050329 FePb3Sn4Sb2S14 Lloyd Twaites  Poopó Province, Oruro Department, Bolivia view
Dachiardite-Ca R061097 Ca2(Si20Al4)O48·13H2O Michael Scott S102002 Cape Lookout Quarry, Tillamook County, Oregon view
Dachiardite-Ca R061125 Ca2(Si20Al4)O48·13H2O Michael Scott S102165 San Piero in Campo, Isle of Elba, Livorno, Toscana, Italy view
Dachiardite-Na R061116 Na4(Si20Al4)O48·13H2O Michael Scott S101988 Alpe di Siusi, Bolzano, Trentino-Alto Adige, Italy view
Dadsonite R060246 Pb23Sb25S60Cl William W. Pinch  St. Pons, Barconlette, Haute Alpes, France view
Dalyite R070415 K2ZrSi6O15 Michael Scott S102133 Murunskyi Massif, Chara River (Charo River), Davan, Torgo River Basin, Aldan Shield, Saha Republic (Sakha Republic; Yakutia), Eastern-Siberian Region, Russia view
Danalite R060057 Be3Fe2+4(SiO4)3S University of Arizona Mineral Museum 14030 Iron Mountain, Winston, New Mexico, USA view
Danburite R040013 CaB2Si2O8 Marcus Origlieri  Charcas, San Luis Potosi, Mexico view
Danburite X050050 CaB2Si2O8 RD Shannon 49022- 44 Charcas, San Luis Potosi, Mexico view
Danburite R050602 CaB2Si2O8 Bill Larson  Mogok, Burma view
Danielsite R070419 (Cu,Ag)14HgS8 Michael Scott S102001 Coppin Pool, Western Australia, Australia view
Datolite R050033 CaB(SiO4)(OH) University of Arizona Mineral Museum 4509 Westfield, Massachusetts, USA view
Datolite R050136 CaB(SiO4)(OH) Dave Bunk Minerals  Charcas, San Luis Potosi, Mexico view
Datolite X050051 CaB(SiO4)(OH) RD Shannon 49022- 46 Westfield, Massachusetts, USA view
Davidite-(Ce) R120009 Ce(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38 Marcus Origlieri  Mount Kaskasnyunchorr, Khibiny Massif, Kola Peninsula, Russia view
Davidite-(La) R070698 La(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38 Michael Scott S101999 Pandora prospect, Covered Wells, Quijotoa District, Quijotoa Mts, Pima County, Arizona, USA view
Davidite-(La) R070697 La(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38 Michael Scott S103826 Pandora prospect, Covered Wells, Quijotoa District, Quijotoa Mts, Pima County, Arizona, USA view
Davidite-(La) R110047 La(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38 Donald M Doell  Billeroo Davidite Prospect, Plumbago Station, Olary Province, South Australia, Australia view
Davidlloydite R130015 Zn3(AsO4)2·4H2O Frank C. Hawthorne   Tsumeb mine, Otjikoto region, Namibia view
Davisite R130013 CaScAlSiO6 Chi Ma  Allende meteorite, Pueblito de Allende, Chihuahua, Mexico view
Davyne R060305 [(Na,K)6(SO4)0.5Cl][Ca2Cl2][(Si6Al6O24)] Michael Scott S100269 Bellerberg, Ettringen, Laacher See, Germany view
Davyne R140771 [(Na,K)6(SO4)0.5Cl][Ca2Cl2][(Si6Al6O24)] Ch. and H. Schäfer  Monte Somma, Somma-Vesuvius Complex, Naples Province, Campania, Italy view
Dawsonite R050645 NaAl(CO3)(OH)2 Marcus Origlieri  Cerro Sapo, Cochabamba Department, Bolivia view
Dawsonite R050641 NaAl(CO3)(OH)2 University of Arizona Mineral Museum 11410 Francon Quarry, Montréal, Québec, Canada view
Dawsonite R120093 NaAl(CO3)(OH)2 Don Doell  Francon Quarry, Montréal, Québec, Canada view
Decrespignyite-(Y) R060302 Y4Cu(CO3)4Cl(OH)5·2H2O Michael Scott S100067 Paratoo mine, Paratoo, South Australia, Australia view
Deerite R070393 Fe2+6Fe3+3(Si6O17)O3(OH)5 Michael Scott S101050 Laytonville quarry, Laytonville, Mendocino County, California, USA view
Defernite R060619 Ca6(CO3)1.58(Si2O7)0.21(OH)7[Cl0.50(OH)0.08(H2O)0.42] Michael Scott S100828 Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia view
Delafossite R050403 Cu1+Fe3+O2 Marcus Origlieri  Cole Shaft, Bisbee, Cochise County, Arizona, USA view
Delhayelite R060816 K7Na3Ca5Al2Si14O38F4Cl2 Bob Jenkins  Chibiny, Kola Peninsula, Russia view
Delhayelite R070096 K7Na3Ca5Al2Si14O38F4Cl2 Michael Scott S105088 Yukspor Mountain, Khibiny Massif, Kola Peninsula, Russia view
Demesmaekerite R080130 Pb2Cu5(UO2)2(Se4+O3)6(OH)6·2H2O William W. Pinch  Musonoi mine, Kolwezi, Katanga, Congo view
Denisovite R120067 KCa2Si3O8F Donald Doell  Eveslogchorr Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia view
Denningite R061023 CaMn2+Te4+4O10 Michael Scott S100389 Bambolla mine, Moctezuma, Sonora, Mexico view
Derbylite R070382 Fe3+4Ti4+3Sb3+O13(OH) Michael Scott S103832 Buca della Vena Mine, Stazzema, Apuan Alps, Lucca Province, Tuscany, Italy view
Derriksite R100223 Cu4(UO2)(Se4+O3)2(OH)6 William W. Pinch  Musonoi mine, Kolwezi, Katanga, Congo view
Desautelsite R060303 Mg6Mn3+2(CO3)(OH)16·4H2O Michael Scott S100079 1.5 miles west of San Benito mountain, southern San Benito County, California, USA view
Descloizite R050037 PbZn(VO4)(OH) Eugene Schlepp  Berg Aukas mine, Namibia view
Descloizite R050509 PbZn(VO4)(OH) University of Arizona Mineral Museum 7892 Grootfontein district, Namibia view
Descloizite R120097 PbZn(VO4)(OH) Bob Downs and Hexiong Yang  Collins Vein, Mammoth mine, Tiger, Arizona view
Despujolsite R100208 Ca3Mn4+(SO4)2(OH)6·3H2O Marcus Origlieri  N'Chwaning III mine, Kalahari manganese field, Northern Cape Province, South Africa view
Destinezite R050631 Fe3+2(PO4)(SO4)(OH)·6H2O University of Arizona Mineral Museum 12690 Patagonia Mountains, Arizona, USA view
Devilline R060126 CaCu4(SO4)2(OH)6·3H2O University of Arizona Mineral Museum 300 Herrengrund, Hungary view
Devitoite R130083 Ba6Fe2+7Fe3+2(Si4O12)2(PO4)2(CO3)O2(OH)4 George R. Rossman  Big Creek in eastern Fresno County, California, USA view
Dewindtite R050608 H2Pb3(UO2)6O4(PO4)4·12H2O University of Arizona Mineral Museum  La Faye pres Grury, Saone et Loire, France view
Diaboleite R050270 CuPb2Cl2(OH)4 Marcus Origlieri  Tiger, Pinal County, Arizona, USA view
Diaboleite R050372 CuPb2Cl2(OH)4 Eugene Schlepp  Collins Vein, Mammoth mine, Tiger, Arizona view
Diadochite R120021 Fe3+2(PO4)(SO4)(OH)·6H2O Dr. Jürgen Wachsmuth  Vysočany, Prague, Czech Republic view
Diamond R050204 C Eric Van Valkenburg  Unknown view
Diamond R050205 C Eric Van Valkenburg  Unknown view
Diamond R050206 C Eric Van Valkenburg  Unknown view
Diamond R050207 C Eric Van Valkenburg  Unknown view
Diamond X050052 C Caltech  Plumas County, California, USA view
Diamond X050053 C G.R. Rossman 1989 Synthetic, General Electric view
Diamond X050054 C G.R. Rossman 1838 Synthetic, General Electric view
Diamond X070001 C Eric Van Valkenburg  Synthetic, DeBeers Element6 view
Diamond X080011 C Gemological Institute of America 28754 Synthetic view
Diamond R150105 C Rock Currier  Synthetic by GE. view
Diamond R150106 C Rock Currier  Premier mine, Cullinan, Pretoria, Gauteng Province, South Africa view
Diamond R150108 C Rock Currier  Bushimaie River, Belgian Congo view
Diamond R150107 C Rock Currier  Zaïre view
Diamond R150086 C Michael Scott  unknown view
Diamond R150087 C Michael Scott  unknown view
Diamond R150088 C Michael Scott  unknown view
Diamond R150089 C Michael Scott  unknown view
Diaoyudaoite R050182 NaAl11O17 Marcus Origlieri  Port Elizabeth, Essex County, New Jersey, USA view
Diaoyudaoite R130023 NaAl11O17 Ken Roberts  Synthetic view
Diaphorite R060173 Ag3Pb2Sb3S8 Ty Balacko TB4 Van Silver mine, Vancouver, British Columbia, Canada view
Diaspore X050055 AlO(OH) RD Shannon 62047- 42 Turkey view
Diaspore R060287 AlO(OH) Herb Obodda 077 Selcuk, Mugla Province, Turkey view
Diaspore R060546 AlO(OH) Gemological Institute of America 22868 Turkey view
Dickinsonite-(KMnNa) R160070 K(NaMn)CaNa3AlMn13(PO4)12(OH)2 Rock Currier  Smith mine, Newport, New Hampshire, USA view
Dickinsonite-(KMnNa) R160071 K(NaMn)CaNa3AlMn13(PO4)12(OH)2 Thomas A. Loomis  Nancy Pegmatite, Chacabuco Dept, San Luis, Argentina view
Dickite R060298 Al2Si2O5(OH)4 Herb Obodda 019 Piast mine, Nowa Ruda, Sudety Mountains, Poland view
Dickite R090054 Al2Si2O5(OH)4 Mineralogical Museum, Harvard University  Schuylkill county, Pennsylvania, USA view
Dickthomssenite R070165 MgV2O6·7H2O Michael Scott S100559 Firefly-Pigmay mine, La Sal Quadrangle, San Juan County, Utah, USA view
Diegogattaite R120156 Na2CaCu2Si8O20·H2O Marcus Origlieri  Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa view
Dietrichite R070381 ZnAl2(SO4)4·22H2O Michael Scott S103879 Baia Sprie mine (Felsöbánya mine), Baia Sprie (Felsöbánya), Maramures County, Romania view
Dietzeite R130292 Ca2(IO3)2(CrO4)·H2O Rock Currier  Maria Elena mine, Atacama Desert, Tocopilla Province, Antofagasta Region, Chile view
Digenite R060840 Cu1.8S Michael Scott S101004 Butte, Montana, USA view
Dingdaohengite-(Ce) R150046 (Ce,La)4Fe2+(Ti,Fe2+,Mg,Fe3+)2Ti2Si4O22 Paul Botha  Mulanje Massif, Malawi view
Diopside R040009 CaMgSi2O6 University of Arizona Mineral Museum 10012 Otter Lake, Quebec, Canada view
Diopside R040097 CaMgSi2O6 University of Arizona Mineral Museum 4142 Fassathal, Tyrol view
Diopside X050056 CaMgSi2O6 CIT 3477 Maui, Hawaii, USA view
Diopside X050057 CaMgSi2O6 CIT 2135 Natural Bridge, New York, USA view
Diopside X050058 CaMgSi2O6 CIT 7524 Cherbadung, Binntal, Wallis, Switzerland view
Diopside X050059 CaMgSi2O6 G.R. Rossman 1652 Rajasthan, India view
Diopside X050060 CaMgSi2O6 G.R. Rossman 664 DeKalb, New York, USA view
Diopside R050406 CaMgSi2O6 University of Arizona Mineral Museum  unknown view
Diopside R050496 CaMgSi2O6 California Institute of Technology W-20953 New City Quarry, Riverside, Riverside County, Calfornia, USA view
Diopside R050666 CaMgSi2O6 University of Arizona Mineral Museum  Franklin, Sussex County, New Jersey, USA view
Diopside R060061 CaMgSi2O6 University of Arizona Mineral Museum 13744 Oka, near Montreal, Quebec, Canada view
Diopside R060085 CaMgSi2O6 University of Arizona Mineral Museum 4145 Tyrol, Austria view
Diopside R060171 CaMgSi2O6 Guy Ouellet  Jeffrey mine, Asbestos, Quebec, Canada view
Diopside R060276 CaMgSi2O6 Herb Obodda 049 Inagli, Yakutia, Siberia, Russia view
Diopside R060861 CaMgSi2O6 Jennifer Sano  Red Mountain Volcano, NW of Flagstaff, Arizona, USA view
Diopside R070123 CaMgSi2O6 Michael Scott S100417 Yates mine, Otter Lake, Huddersfield Township, Pontiac County, Québec, Canada view
Diopside R090046 CaMgSi2O6 Wendell Wilson  Merelani, Tanzania view
Diopside R110128 CaMgSi2O6 Jack Lowell  Alchori, Pakistan view
Diopside R120003 CaMgSi2O6 Jack Lowell  Chifeng, Inner Mongolia view
Dioptase X050061 CuSiO3·H2O University of Arizona Mineral Museum 14052 Reneville, Democratic Republic of the Congo view
Dioptase R040028 CuSiO3·H2O University of Arizona Mineral Museum 8501 Tantara mine, Democratic Republic of the Congo view
Dioptase R050010 CuSiO3·H2O Eugene Schlepp  Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Dixenite R100044 Cu1+Fe3+Mn2+14(As5+O4)(As3+O3)5(SiO4)2(OH)6 William W Pinch  Moss mine, Nordmark, Varmland, Sweden view
Djerfisherite R070390 K6(Fe,Cu,Ni)25S26Cl Michael Scott S103893 Noril'sk, Putoran Mts, Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia view
Djurleite R070333 Cu31S16 Michael Scott S101086 Cornwall, England view
Djurleite R100172 Cu31S16 Steve Young  Butte, Montana, USA view
Djurleite R100173 Cu31S16 Steve Young  King Vein, Morenci, Arizona, USA view
Dmisteinbergite R130085 Ca(Al2Si2O8) Krisztian Fintor  CV3 type carbonaceous chondrite NWA 2086 at University of Szeged, Hungary view
Dmisteinbergite R130087 Ca(Al2Si2O8) Michael Scott S101417 Katashina Village, Gunma Prefecture, Japan view
Dolerophanite R060139 Cu2O(SO4) University of Arizona Mineral Museum 9417 Vesuvius, Italy view
Dolerophanite R070652 Cu2O(SO4) Michael Scott S102948 First scoria cone, Northern Breakthrough (North Breach), Great Fissure (Main Fracture) eruption, Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia view
Dolomite R040030 CaMg(CO3)2 University of Arizona Mineral Museum 1961 Austria view
Dolomite R050129 CaMg(CO3)2 Dave Bunk Minerals  Black Cloud mine, Leadville, Lake County, Colorado, USA view
Dolomite X050062 CaMg(CO3)2 CIT 9356 Chitwood, Missouri, USA view
Dolomite X050063 CaMg(CO3)2 CIT 12849 Sunk Magnesite mine, near Trieben, Steiermark, Austria view
Dolomite R050241 CaMg(CO3)2 Marcus Origlieri  Eugui quarries, Navarre, Spain view
Dolomite R050272 CaMg(CO3)2 University of Arizona Mineral Museum 13548 Eagle mine, Gillman, Colorado, USA view
Dolomite R050357 CaMg(CO3)2 California Institute of Technology  Black Rock, Lawrence County, Arkansas, USA view
Dolomite R050370 CaMg(CO3)2 Eugene Schlepp  Morro Velho mine, Nova Lima, Minas Gerais, Brazil view
Dolomite R100118 CaMg(CO3)2 Ray Hill and Robert Woodside  Bay Mag mine, Mount Brussilof, British Columbia, Canada view
Dolomite R100168 CaMg(CO3)2 Mineralogical Museum, Harvard University 105064 Oberdorf An Der Laming Moine near Bruck An Der Mur, Styria, Austria view
Domeykite R070435 Cu3As Michael Scott S103799 Algodones mines, El Algodón, Huasco Province, Atacama Region,Chile view
Dondoellite R140175 Ca2Fe(PO4)2·2H2O Rock Currier  Messel mine, Messel, Darmstadt, Hesse, Germany view
Dondoellite R210003 Ca2Fe(PO4)2·2H2O Donald Doell  Grizzly Bear Creek, Stoneman Camp (Area B; Area 2), Rapid Creek, Dawson mining district, Yukon, Canada view
Dongchuanite R220003 Pb4ZnZn2(PO4)4(OH)2 Bob Jenkins  Laochang ore field (Laochang Mine), Gejiu Sn-polymetallic ore field, Gejiu City, Honghe, Yunnan, China view
Donnayite-(Y) R110164 NaSr3CaY(CO3)6·3H2O Donald M Doell  Mont St. Hilaire, Quebec, Canada view
Donpeacorite R060646 (Mn,Mg)MgSi2O6 Michael Scott S100819 Balmat, Balmat-Edwards Zinc District, St. Lawrence County, New York, USA view
Downsite R220048 K2(MoO3)3(SO4)·4H2O Joe Marty  Freedom No. 2 mine, Marysvale District, Piute County, Utah, USA view
Dozyite R100040 Mg7Al2(Si4Al2)O15(OH)12 Jeff Weissman  Wood's Chrome mine, Lancaster County, Pennsylvania, USA view
Dravite R040088 NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) University of Arizona Mineral Museum 10599 Yinnietharra Station, Pilbara, Western Australia, Australia view
Dravite R050059 NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) Rock Currier  Nepal view
Dravite R050077 NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) Rock Currier  Yinnietharra Station, Western Australia, Australia view
Dravite R060286 NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) Herb Obodda 075 Badakshan Province, Afghanistan view
Dravite R060280 NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) Herb Obodda 095 near Merelani, Tanzania view
Dravite R060534 NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) Gemological Institute of America 21937 Sri Lanka view
Dresserite R060304 Ba2Al4(CO3)4(OH)8·3H2O Michael Scott S100072 Francon Quarry, Montreal, Quebec, Canada view
Dreyerite R130060 Bi(VO4) William W. Pinch  Ritter mine, Schneeberg District, Erzgebirge, Saxony, Germany view
Dufrénoysite R070579 Pb2As2S5 James Shigley  Lengenbach Quarry, Imfeld, Binnental, Valais, Switzerland view
Duftite R040160 PbCu(AsO4)(OH) University of Arizona Mineral Museum 744 Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Duftite R050507 PbCu(AsO4)(OH) University of Arizona Mineral Museum 11536 Mt. Bonney, Northern Territory, Australia view
Duftite R070474 PbCu(AsO4)(OH) Bob Jenkins  Black Pine mine, Phillipsburg, Montana, USA view
Dugganite R060498 Pb3Zn3(TeO6)(AsO4)2 Michael Scott S100078 400' level, Empire mine, Tombstone, Cochise County, Arizona, USA view
Dukeite R070441 Bi3+24Cr6+8O57(OH)6·3H2O Michael Scott S100571 Posse mine (Posse Farm), São José de Brejaúba, Conceição do Mato Dentro, Minas Gerais, Brazil view
Dumortierite X050064 AlAl6BSi3O18 G.R. Rossman 1966 Fallbrook, San Diego County, California, USA view
Dumortierite R060069 AlAl6BSi3O18 University of Arizona Mineral Museum 13827 Dehesa, San Diego County, California, USA view
Dumortierite X050065 AlAl6BSi3O18 Caltech 19190 Dehesa, San Diego County, California, USA view
Dumortierite R050628 AlAl6BSi3O18 Gemological Center  Minas Gerais, Brazil view
Dundasite R060760 PbAl2(CO3)2(OH)4·H2O Michael Scott S101361 Daoping mine, Guangxi, China view
Dundasite R090038 PbAl2(CO3)2(OH)4·H2O William W. Pinch  Tsumeb, Namibia view
Durangite R060889 NaAl(AsO4)F Bob Jenkins  northern end Thomas Range, Juab County, Utah, USA view
Durangite R120118 NaAl(AsO4)F Michael Shannon  Barranca mine, Coneto de Comonfort, Durango, Mexico view
Dussertite R060398 BaFe3+3(AsO4)(AsO3OH)(OH)6 American Museum of Natural History 21676 Constantine, Algeria view
Dussertite R070486 BaFe3+3(AsO4)(AsO3OH)(OH)6 Bob Jenkins  Clara mine, Rankach Valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany view
Dwornikite R070379 Ni(SO4)·H2O Michael Scott S103816 Lipovka Mine (Lipovskaya Mine; Lipovaya Mine), Lipovka pegmatite field, Rezh District, Central Urals, Urals Region, Russia view
Dypingite R060758 Mg5(CO3)4(OH)2·5H2O Michael Scott S101238 Snarum, Norway view
Dypingite R070086 Mg5(CO3)4(OH)2·5H2O James Shigley  Clear Creek, New Idria District, San Benito County, California, USA view
Dyscrasite R061043 Ag3+xSb1-x (x ≈ 0.2) Michael Scott S101314 Uranium mine no. 21, Pribram, Czech Republic view
Ecdemite R060738 Pb6As3+2O7Cl4 Michael Scott S101198 Laurium, Greece view
Eddavidite R050381 Cu12Pb2O15Br2 University of Arizona Mineral Museum 12326 Southwest mine, Bisbee, Arizona, USA view
Edenite R050415 NaCa2Mg5(Si7Al)O22(OH)2 Marcus Origlieri  Mogok, Burma view
Edenite R060029 NaCa2Mg5(Si7Al)O22(OH)2 University of Arizona Mineral Museum 4226 Renfrew County, Ontario, Canada view
Edgarbaileyite R060500 Hg1+6Si2O7 Michael Scott S100156 Clear Creek claim, southern San Benito County, California, USA view
Edgarite R060850 FeNb3S6 Michael Scott S100920 Kukisvumchorr Mountain, Khibina massif, Kola, Russia view
Edingtonite R040003 Ba(Si3Al2)O10·4H2O University of Arizona Mineral Museum 2960 Bohl, Sweden view
Edingtonite R040110 Ba(Si3Al2)O10·4H2O National Museums of Canada 014899 2350 level, Brunswick 12 mine, Bathhurst, New Brunswick, Canada view
Edoylerite R060543 Hg2+3(Cr6+O4)S2 Michael Scott S100047 Clear Creek claim, south San Benito County, California, USA view
Edwindavisite R230005 Cu(C2O4)(NH3) Joe Marty JM-16394 125' Level, Rowley mine, Maricopa County, Arizona, USA view
Elpidite R060064 Na2ZrSi6O15·3H2O University of Arizona Mineral Museum 2921 Narsarsuk, Greenland view
Elpidite R060200 Na2ZrSi6O15·3H2O Royal Ontario Museum M44301 Poudrette Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Elpidite R060214 Na2ZrSi6O15·3H2O Royal Ontario Museum M52211 Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Emmonsite R060802 Fe3+2(Te4+O3)3·2H2O Michael Scott S100201 Moctezuma mine, Moctezuma, Sonora, Mexico view
Emmonsite R120126 Fe3+2(Te4+O3)3·2H2O Robert A. Jenkins  Wendy open pit, Tambo mine, El Indio deposit, Elqui Province, Coquimbo Region, Chile view
Emmonsite R130473 Fe3+2(Te4+O3)3·2H2O Rock Currier  Tombstone, Arizona, USA view
Epididymite R060773 Na2Be2Si6O15·H2O Michael Scott S101300 unknown view
Epididymite R070580 Na2Be2Si6O15·H2O James Shigley  Narsarsuk, Narsaq, Kitaa, Greenland view
Epididymite R110029 Na2Be2Si6O15·H2O Marcus Origlieri  Mount Malosa, Zomba District, Malawi view
Epidote R040089 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) University of Arizona Mineral Museum 4485 Grafton County, New Hampshire, USA view
Epidote R040092 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) University of Arizona Mineral Museum 2179 Nahant, Massachusetts, USA view
Epidote R050064 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) Rock Currier  East Xichang City, Meigu County, Sichuan Province, China view
Epidote R050131 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) Dave Bunk Minerals  Calumet mine, Chaffee County, Colorado, USA view
Epidote R050191 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) Dave Bunk Minerals  Pampa Blanca, Castrovirreyna Province, Huancavelica Department, Peru view
Epidote R050202 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) Bob Downs  Iron Cap mine, Landsman Camp, Graham County, Arizona, USA view
Epidote X050073 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) RD Shannon, 62047- 72 Pakistan view
Epidote R050303 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) Eugene Schlepp  San Martin mine, Zacatecas, Mexico view
Epidote R070205 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) Renato and Adriana Pagano  Jebel Shacro, Morocco view
Epidote R100129 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) William W. Pinch  Pakistan-Afganistan view
Epidote R100148 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) William W. Pinch  Ethiopia view
Epidote R110127 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) Jack Lowell  Alchori, Pakistan view
Epidote R110129 Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) Jack Lowell   Quetta, Baluchistan, Pakistan view
Erdite R070139 NaFeS2·2H2O Michael Scott S100558 Coyote Peak, Orick, Humboldt County, California, USA view
Erythrosiderite R120084 K2Fe3+Cl5·H2O Robert Jenkins  Mount Vesuvius, Campania, Italy view
Ettringite R070208 Ca6Al2(SO4)3(OH)12·27H2O Michael Scott S100454 Hatrurim Formation, Negev Desert, West of Dead Sea, southern Israel view
Eudialyte R050230 Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 Marcus Origlieri  Kipawa alkaline complex, near Sheffield Lake, Villedieu Township, Temiscamingue County, Quebec, Canada view
Eudialyte R060035 Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 University of Arizona Mineral Museum 9530 Chibini, Kola Peninsula, Russia view
Eudialyte R060206 Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 Royal Ontario Museum M27116 Desourdy Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Eudidymite R060063 Na2Be2Si6O15·H2O University of Arizona Mineral Museum 2909 Langesundfjord, Norway view
Eudidymite R060383 Na2Be2Si6O15·H2O Herb Obodda 046 Mount Malosa, Zomba District, Malawi view
Eurekadumpite R100039 (Cu,Zn)16(Te4+O3)2(AsO4)3Cl(OH)18·7H2O Jeff Weissman  Centennial Eureka mine, Juab County, Utah, USA view
Euxenite-(Y) R060856 Y(NbTi)O6 Michael Scott S101012 Betafo, Madagascar view
Euxenite-(Y) R070324 Y(NbTi)O6 James Shigley  Impilahti Parish, Lake Ladoga region, Russia view
Euxenite-(Y) R080101 Y(NbTi)O6 Michael Scott S101012 Betafo, Madagascar view
Fairfieldite R050539 Ca2Mn2+(PO4)2·2H2O University of Arizona Mineral Museum 9329 Foote mine, Kings Mountain, Cleveland County, North Carolina, USA view
Fairfieldite R070630 Ca2Mn2+(PO4)2·2H2O Dakota Matrix Minerals  Tip Top mine, Custer County, South Dakota, USA view
Fedotovite R070470 K2Cu3O(SO4)3 Michael Scott S105017 Great Fissure (Main Fracture) eruption, Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia view
Fernandinite R070694 (Ca,Na,K)0.9(V5+,V4+,Fe2+,Ti)8O20·4H2O James Shigley  Ragra mine, Junin, Cerro de Pasco, Pasco, Peru view
Ferri-pedrizite R070344 NaLi2(Mg2Fe3+2Li)Si8O22(OH)2 Michael Scott S105090 east Pedriza Massif, Sierra de Guadarrama, Spain view
Ferrimolybdite R050566 Fe3+2(Mo6+O4)3·7H2O University of Arizona Mineral Museum 3610 Kingman, Arizona, USA view
Ferrimolybdite R050542 Fe3+2(Mo6+O4)3·7H2O University of Arizona Mineral Museum 1774 Alicante mine, Colorado, USA view
Ferro-edenite R060044 NaCa2Fe2+5(Si7Al)O22(OH)2 University of Arizona Mineral Museum 13355 Barkevik, Norway view
Ferro-ferri-hornblende R170006 ◻Ca2(Fe2+4Fe3+)(Si7Al)O22(OH)2 Renato and Adriana Pagano  Miniera di Traversella, Ivrea, Torino, Piedmont, Italy view
Ferro-gedrite R060330 ◻Fe2+2(Fe2+3Al2)(Si6Al2)O22(OH)2 Michael Scott S100310 Kawai mine, Ena City, Gifu Prefecture, Japan view
Ferro-gedrite R070531 ◻Fe2+2(Fe2+3Al2)(Si6Al2)O22(OH)2 James Shigley  Ludvika, Dalarna District, Kopparberg, Sweden view
Ferro-pargasite R090015 NaCa2(Fe2+4Al)(Si6Al2)O22(OH)2 Herb Obodda  Basha Valley, Skardu District, Baltistan, Northern Areas, Pakistan view
Ferroalluaudite R100070 NaFe2+Fe3+2(PO4)3 Royal Ontario Museum  Rapid Creek area, Yukon, Canada view
Ferroceladonite R070442 KFe2+Fe3+Si4O10(OH)2 Michael Scott S104918 Gravel Quarry, Mikhailov, Ryazanskaya Oblast', North-Western Region, Russia view
Ferronordite-(Ce) R130528 Na3SrCeFe2+Si6O17 Rock Currier  Bolshoi Punkaruaiv Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia view
Ferrowodginite R120166 Fe2+Sn4+Ta2O8 Rock Currier  Nyanga #2 pegmatite, Ankloe, Uganda view
Fiedlerite R060859 Pb3Cl4F(OH)·H2O Michael Scott S100918 Laurium, Attica, Greece view
Fluor-dravite R110031 NaMg3Al6(Si6O18)(BO3)3(OH)3F William W Pinch  Kefalos Hill, Skotini Bay, Galissas, Syros Island, Aegean Sea, Greece view
Fluor-liddicoatite R060635 Ca(Li2Al)Al6(Si6O18)(BO3)3(OH)3F Gemological Institute of America 06 unknown view
Fluor-liddicoatite R060969 Ca(Li2Al)Al6(Si6O18)(BO3)3(OH)3F Michael Scott S100388 Antandro Komby mine, Manandona River, Antsirabe, Madagascar view
Fluorapatite R040098 Ca5(PO4)3F Marcus Origlieri  Cerro de Mercado mine, Durango, Mexico view
Fluorapatite R050122 Ca5(PO4)3F Carlos and Paulo Vasconcelos  Cruziero mine, San Jose, Minas Gerais, Brazil view
Fluorapatite R050194 Ca5(PO4)3F Dave Bunk Minerals  Siglo XX mine, Llallagua, Bolivia view
Fluorapatite R050192 Ca5(PO4)3F Dave Bunk Minerals  Fulford, Eagle County, Colorado, USA view
Fluorapatite R050274 Ca5(PO4)3F Marcus Origlieri  Minas Gerais, Brazil view
Fluorapatite R060070 Ca5(PO4)3F Dave Bunk  Panasqueira, Portugal view
Fluorapatite X050079 Ca5(PO4)3F Caltech  Durango, Mexico view
Fluorapatite R050340 Ca5(PO4)3F California Institute of Technology W-22416 Buckingham, Quebec, Canada view
Fluorapatite R050369 Ca5(PO4)3F Eugene Schlepp  Russia view
Fluorapatite R050401 Ca5(PO4)3F Bob Downs  Urbano mine, Golconda District, Minas Gerais, Brazil view
Fluorapatite R050529 Ca5(PO4)3F University of Arizona Mineral Museum 3007 Limburg de an Lahn, Germany view
Fluorapatite R050617 Ca5(PO4)3F University of Arizona Mineral Museum 12013 Santa Cruz, Sonora, Mexico view
Fluorapatite R060184 Ca5(PO4)3F Lloyd Twaites  Yates mine, Otter Lake, Quebec, Canada view
Fluorapatite R060333 Ca5(PO4)3F Michael Scott S100044 Lovozero Massif, Kola Peninsula, U.S.S.R. view
Fluorapatite R060421 Ca5(PO4)3F Michael Scott S100073 Levant mine, St. Just, Cornwall, England view
Fluorellestadite R130124 Ca5(SiO4)1.5(SO4)1.5F Rock Currier  Kopeisk, South Urals, Russia view
Fluoro-edenite R070003 NaCa2Mg5(Si7Al)O22F2 Michael Scott S103392 Cobden, Ontario, Canada view
Foordite R130012 Sn2+Nb2O6 Michael Scott S101429 Manono, Shaba, Congo view
Forsterite R040018 Mg2(SiO4) Bob Downs  Trudy's mine, San Carlos, Gila County, Arizona, USA view
Forsterite R040052 Mg2(SiO4) Hideki Kanazawa of Kyoto University, Japan  Synthetic, Czochralski method view
Forsterite R040057 Mg2(SiO4) Bob Downs  Trudy's mine, San Carlos, Gila County, Arizona, USA view
Forsterite R050117 Mg2(SiO4) Farooq and Nazia Sawal  Sapat, Gilgit, Pakistan view
Forsterite X050080 Mg2(SiO4) G.R. Rossman 1017 synthetic end member view
Forsterite X050081 Mg2(SiO4) G.R. Rossman 1000 East Africa view
Forsterite X050082 Mg2(SiO4) G.R. Rossman 1001 Morales view
Forsterite X050085 Mg2(SiO4) G.R. Rossman 889 Zabargad view
Forsterite X050086 Mg2(SiO4) G.R. Rossman 1345 Sri Lanka view
Forsterite X050087 Mg2(SiO4) G.R. Rossman 1107 China view
Forsterite X050088 Mg2(SiO4) Caltech  San Carlos, Arizona, USA view
Forsterite X050089 Mg2(SiO4) RD Shannon 62047- 46 view
Forsterite X050090 Mg2(SiO4) Caltech  San Carlos, Arizona, USA view
Forsterite R060539 Mg2(SiO4) Gemological Institute of America 19488 Sri Lanka view
Forsterite R060535 Mg2(SiO4) Gemological Institute of America 3600 unknown view
Forsterite R060551 Mg2(SiO4) Gemological Institute of America 25 Kohiston, Pakistan view
Forsterite R100099 Mg2(SiO4) American Museum of Natural History 110942 Synthetic view
Forsterite R100100 Mg2(SiO4) American Museum of Natural History 75382 Scott Creek, Jackson County, North Carolina, USA view
Forsterite R100101 Mg2(SiO4) American Museum of Natural History 75156 Yancey County, North Carolina, USA view
Forsterite R100140 Mg2(SiO4) William W. Pinch  Pakistan view
Fredrikssonite R130112 Mg2Mn3+O2(BO3) Rock Currier  Langban, Filipstad, Varmland, Sweden view
Friedelite R060364 Mn2+8Si6O15(OH)10 Herb Obodda 037 Sterling Hill mine, Ogdensburg, Sussex County, New Jersey, USA view
Friedelite R070085 Mn2+8Si6O15(OH)10 Bob Jenkins  Sterling Hill mine, Ogdensburg, New Jersey, USA view
Frondelite R050622 (Mn2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 University of Arizona Mineral Museum 2647 Hagendorf, Bavaria, Germany view
Froodite R070459 PdBi2 Michael Scott S105003 Oktyabr'sky mine, Noril'sk, Putoran Mountains, Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia view
Gadolinite-(Y) R060351 Y2Fe2+Be2O2(SiO4)2 Herb Obodda 031 Hittero, Vest-Agder, Norway view
Gadolinite-(Y) R070340 Y2Fe2+Be2O2(SiO4)2 Michael Scott S103589 Ytterøya Mine, Røvika, Ytterøya (island), Levanger, Nord-Trøndelag, Norway view
Gadolinite-(Y) R080129 Y2Fe2+Be2O2(SiO4)2 Michael Scott S103589 Ytterøya mine, Røvika, Ytterøya (island), Levanger, Nord-Trøndelag, Norway view
Gadolinite-(Y) R120138 Y2Fe2+Be2O2(SiO4)2 William Shelton  Ytterby, Uppland, Sweden view
Gadolinium gallium garnet X090005 Gemological Institute of America 11872 Synthetic view
Gadolinium gallium garnet X090006 Gemological Institute of America 15729 Synthetic view
Gadolinium gallium garnet X090007 Gemological Institute of America 11883 Synthetic view
Gadolinium gallium garnet R110102 Gemological Institute of America 10-12-2010-7 Synthetic view
Gaidonnayite R070472 Na2ZrSi3O9·2H2O Michael Scott S104410 Poudrette quarry, Mont Saint-Hilaire, Rouville County, Québec, Canada view
Gaidonnayite R140540 Na2ZrSi3O9·2H2O Luiz Menezes  Prefeitura quarry, Pocos de Caldas, Minas Gerais, Brazil view
Gaudefroyite R050675 Ca4Mn3+3(BO3)3(CO3)O3 University of Arizona Mineral Museum 14749 Wessels mine, Cape Province, South Africa view
Gedrite R050339 ◻Mg2(Mg3Al2)(Si6Al2)O22(OH)2 California Institute of Technology W-203 Bamble, Telemark, Norway view
Gerdtremmelite R100224 ZnAl2(AsO4)(OH)5 William Pinch  Tsumeb, Namibia view
Gerhardtite R120082 Cu2(NO3)(OH)3 Joe Ruiz  Tonapah-Belmont mine, Marizopa County, Arizona, USA view
Gersdorffite R070343 NiAsS Michael Scott S103593 Mitterberg, Salzburg, Austria view
Gersdorffite R070304 NiAsS Michael Scott S104592 Aït Ahmane, Bou Azzer, Anti-Atlas Mts, Morocco view
Gersdorffite R070341 NiAsS Michael Scott S104663 Lubietová (Libethen), Banská Bystrica (Neusohl) District, Banskobystrický kraj, Slovak Republic view
Gibbsite R190038 Al(OH)3 Jim McGlasson  Mokrá, Žlutice, Karlovy Vary District, Karlovy Vary Region, Czech Republic view
Gillardite R100074 Cu3NiCl2(OH)6 Marcus Origlieri  132 North deposit, Widgiemooltha, Western Australia, Australia view
Gillardite R110068 Cu3NiCl2(OH)6 Renato & Adriana Pagano  132 North deposit, Widgiemooltha, Western Australia, Australia view
Gismondine-Ca R060809 Ca2(Si4Al4)O16·8H2O Michael Scott S101162 Arensberg, Eifel Mountains, Germany view
Gladiusite R070432 Fe3+2Fe2+4(PO4)(OH)11·H2O Michael Scott S104714 Kovdor mine, Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia view
Glass-(Dy) R110082 Elizabeth Cairns, University of Edinburgh  Synthetic view
Glass-(Gd) R110080 Elizabeth Cairns, University of Edinburgh  Synthetic view
Glass-(Nd) R110077 Elizabeth Cairns, University of Edinburgh  Synthetic view
Glaucodot R070644 (Co0.5Fe0.5)AsS Michael Scott S104702 Hakansboda, Lindesberg, Västmanland, Sweden view
Glaucodot R070294 (Co0.5Fe0.5)AsS Michael Scott S104712 Hakansboda, Lindesberg, Västmanland, Sweden view
Glaucophane R050333 ◻Na2(Mg3Al2)Si8O22(OH)2 California Institute of Technology W-204 Cazadero, Sonoma County, California, USA view
Glaucophane R070515 ◻Na2(Mg3Al2)Si8O22(OH)2 James Shigley  La Beaume, near Turin, Piedmont, Italy view
Glaucophane R120002 ◻Na2(Mg3Al2)Si8O22(OH)2 Gunnar Farber  Cape Marmari, Grammata Bay, Syros Island, Aegean Sea, Greece view
Godovikovite R070108 (NH4)Al(SO4)2 Michael Scott S100396 Kladno, Bohmen, Czech Republic view
Goedkenite R130091 Sr2Al(PO4)2(OH) Mark N. Feinglos  Palermo #1 mine, near North Groton, Grafton County, New Hampshire, USA view
Goedkenite R130667 Sr2Al(PO4)2(OH) Rock Currier  Palermo No. 1 mine, Groton, Grafton County, New Hampshire, USA view
Gold R070279 Au Michael Scott S104564 Agua Fria Canyon Mine, Mariposa County, California, USA view
Goldfieldite R110023 (Cu4◻2)Cu6Te4S13 William Pinch  Mohawk mine, Goldfield, Esmeralda County, Nevada, USA view
Goldichite R120120 KFe3+(SO4)2·4H2O Marcus Origlieri  Dexter #7 mine, San Rafael Swell, Emery County, Utah, USA view
Goldmanite R061138 Ca3V3+2(SiO4)3 Michael Scott S103402 Tetitice, Klatovy, Czechoslovakia view
Goldmanite R090043 Ca3V3+2(SiO4)3 Kevin Righter V-gar2 Synthetic view
Goldmanite R090044 Ca3V3+2(SiO4)3 Kevin Righter, V-gar3 Synthetic view
Goldschmidtite R190009 KNbO3 Nicole Meyer  Koffiefontein, South Africa view
Gonnardite R100080 (Na,Ca)2(Si,Al)5O10·3H2O Ivano Rocchetti  Rio Chiavone nero, Fara, Breganze, Vicenza, Italy view
Gonnardite R100081 (Na,Ca)2(Si,Al)5O10·3H2O Ivano Rocchetti  Chaux de Bergonne, Gignat, Puy de Dome, France view
Gordaite R100059 NaZn4(SO4)(OH)6Cl·6H2O William W Pinch  San Francisco mine, Sierra Gorda, Chile view
Gordonite R070437 MgAl2(PO4)2(OH)2·8H2O Michael Scott S104490 Amatrice Hill, Stockton, Utah, USA view
Gordonite R130671 MgAl2(PO4)2(OH)2·8H2O Rock Currier  Near Milgun Station, Meekatharra Shire, Western Australia, Australia view
Goudeyite R060268 Cu6Al(AsO4)3(OH)6·3H2O Michael Scott S100173 Copper Stope, Majuba Hill mine, Pershing County, Nevada, USA view
Grandaite R220046 Sr2Al(AsO4)2(OH) Fernando Cámara  Valletta mine, Maira Valley, Piedmont, Italy view
Grandidierite R050196 MgAl3O2(BO3)(SiO4) Marcus Origlieri  Madagascar view
Grandreefite R100012 Pb2(SO4)F2 Natural History Museum of Los Angeles County LACMNH 33608 Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA view
Grandviewite R070667 Cu3Al2(SO4)(OH)10·H2O George Stevens, Malcom Alter  Grand View mine, Coconino County, Arizona, USA view
Grossular R040065 Ca3Al2(SiO4)3 University of Arizona Mineral Museum 11764 Feng Tien mine, Taiwan view
Grossular R040066 Ca3Al2(SiO4)3 University of Arizona Mineral Museum 7979 Redding, Connecticut, USA view
Grossular X060020 Ca3Al2(SiO4)3 University of Arizona Mineral Museum 13402 Laguna de Jaco, Chihuahua, Mexico view
Grossular R050081 Ca3Al2(SiO4)3 Rock Currier  Kayes Region, Mali view
Grossular R050036 Ca3Al2(SiO4)3 Eugene Schlepp  Wah Wah Mountains, Utah, USA view
Grossular R050312 Ca3Al2(SiO4)3 Eugene Schlepp  Eden Mills mine, Vermont, USA view
Grossular R060278 Ca3Al2(SiO4)3 Herb Obodda 063 Diakon, Kayes Region, Mali view
Grossular R060382 Ca3Al2(SiO4)3 Herb Obodda 041 Lalatema, near Mount Kilimanjaro, Tanzania view
Grossular R060442 Ca3Al2(SiO4)3 Gemological Institute of America 29 Pakistan(?) view
Grossular R060443 Ca3Al2(SiO4)3 Gemological Institute of America 16 unknown view
Grossular R060444 Ca3Al2(SiO4)3 Gemological Institute of America 28 Pakistan (?) view
Grossular R060446 Ca3Al2(SiO4)3 Gemological Institute of America 4 Africa view
Grossular R060452 Ca3Al2(SiO4)3 Gemological Institute of America 5796 unknown view
Grossular R060453 Ca3Al2(SiO4)3 Gemological Institute of America 5796 unknown view
Grossular R060499 Ca3Al2(SiO4)3 Michael Scott S100295 Lake Jaco, Chihuahua, Mexico view
Grossular R070551 Ca3Al2(SiO4)3 www.multicolour.com  Mali view
Grossular R100146 Ca3Al2(SiO4)3 William W. Pinch  Sri Lanka view
Grossular R100152 Ca3Al2(SiO4)3 William W. Pinch  Matara, Sri Lanka view
Grossular R100160 Ca3Al2(SiO4)3 William W. Pinch  Kataragama, Sri Lanka view
Grossular R100161 Ca3Al2(SiO4)3 William W. Pinch  Kenya view
Grossular R141207 Ca3Al2(SiO4)3 Rock Currier  Katkamsandi, Hazaribagh District, Jharkhand, India view
Gudmundite R060741 FeSbS Michael Scott S101199 Pezinok, Czechoslovakia view
Gysinite-(Nd) R100062 PbNd(CO3)2(OH)·H2O William W Pinch  Kasompi, 70 km west of Kambove, Katanga, Congo view
Hagendorfite R130128 Na2MnFe2+Fe3+(PO4)3 Rock Currier  Hagendorf, Waidhaus, Vohenstrauß, Oberpfälzer Wald, Upper Palatinate, Bavaria, Germany view
Hagendorfite R160083 Na2MnFe2+Fe3+(PO4)3 Rock Currier  Palermo No. 1 mine, Groton, Grafton County, New Hampshire, USA view
Hardystonite R040026 Ca2ZnSi2O7 University of Arizona Mineral Museum 9385 Franklin, Sussex County, New Jersey, USA view
Hastingsite R070124 NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 Mark Mauthner 1017 Clea Claims, Pelly River area, Yukon Territory, Canada view
Hastingsite R070194 NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 California Institute of Technology CIT-2030 Seglenge, Sweden view
Hastingsite R070250 NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 Michael Scott S100448 unnamed quarry, Dmitrievka village, Mariupol' Massif (Oktyabr'skii), Azov Sea Region, Donetsk Oblast', Ukraine view
Hausmannite R040090 Mn2+Mn3+2O4 University of Arizona Mineral Museum 3747 Öhrenstock, Ilmenau, near Thuringia, Germany view
Hausmannite R040091 Mn2+Mn3+2O4 University of Arizona Mineral Museum 13616 Germany view
Hausmannite R060512 Mn2+Mn3+2O4 Michael Scott S100308 N'Chwaning II mine, Kalahari manganese field, northern Cape Province, Republic of South Africa view
Hausmannite R110179 Mn2+Mn3+2O4 Smithsonian  Cumbria, England view
Haydeeite R120085 Cu3Mg(OH)6Cl2 Bob Jenkins  Haydee mine, Salar Grande, Atacama desert, Chile view
Heazlewoodite R061074 Ni3S2 Michael Scott S102794 Tasmania, Australia view
Hedenbergite R050030 CaFe2+Si2O6 University of Arizona Mineral Museum 4120 Heroult, Ontario, Canada view
Hedenbergite R060040 CaFe2+Si2O6 University of Arizona Mineral Museum 13444 Rio Marina, Elba, Italy view
Hedenbergite R070136 CaFe2+Si2O6 Mark Mauthner 2426 Vesper Peak, Snohomish County, Washington, USA view
Hedenbergite R070236 CaFe2+Si2O6 Michael Scott S104166 Dal'Negorsk, Primorskiy Kray; far eastern, Russia view
Hedleyite R100114 Bi7Te3 Robert Woodside  Good Hope mine, Hedley, British Columbia, Canada view
Heidornite R141086 Na2Ca3B5O8(SO4)2(OH)2Cl Rock Currier  Bahrenborstel, Hannover, Germany view
Hellandite-(Ce) R061013 (Ca,REE)4Ce2Al◻2(B4Si4O22)(OH)2 Michael Scott S102789 Campo Pefella, near Capranica, Viterbo, Latium, Italy view
Hematite R040024 Fe2O3 University of Arizona Mineral Museum 12904 near Covered Wells, Papago Indian Reservation, Arizona, USA view
Hematite X050102 Fe2O3 CIT - 2058 Michigan, USA view
Hematite R050300 Fe2O3 Eugene Schlepp  Argentina view
Hematite R060190 Fe2O3 Lloyd Twaites  Florence mine, Egremont, Cumbria, England view
Hematite R070240 Fe2O3 Michael Scott S103456 Moshgai, Gobi Desert, Mongolia view
Hematite R110013 Fe2O3 University of Arizona Mineral Museum UAMM6901 Itabira, Minas Gerais, Brazil view
Hemihedrite R050551 ZnPb10(CrO4)6(SiO4)2(OH)2 Dave Bunk Minerals  Belmont Mountains, Wickenberg, Maricopa County, Arizona, USA view
Hemihedrite R140133 ZnPb10(CrO4)6(SiO4)2(OH)2 Ron Gibbs  Florence mine, Ripsey Hill Area, Ripsey District, Tortilla Mts, Pinal County, Arizona, USA view
Hemihedrite R140134 ZnPb10(CrO4)6(SiO4)2(OH)2 Ron Gibbs  Rat Tail Claim, Wickenburg Area, Belmont Mts, Maricopa County, Arizona, USA view
Hemihedrite R141184 ZnPb10(CrO4)6(SiO4)2(OH)2 Marcus Origlieri  Rat Tail Claim, Wickenburg Area, Belmont Mts, Maricopa County, Arizona, USA view
Hendersonite R070467 Ca1.3(V5+,V4+)6O16·6H2O Michael Scott S102170 Mineral Joe No. 1 mine, Paradox Valley, Uravan District, Montrose County, Colorado, USA view
Herderite R100064 CaBe(PO4)F Luiz Menezes  Medina, Minas Gerais, Brazil view
Heterogenite R050382 Co3+O(OH) University of Arizona Mineral Museum 7433 Goodsprings, Nevada, USA view
Heulandite-Ca R040021 (Ca,Na,K)5(Si27Al9)O72·26H2O University of Arizona Mineral Museum 797 Prospect Park, Patterson, Passaic County, New Jersey, USA view
Heulandite-Ca R050017 (Ca,Na,K)5(Si27Al9)O72·26H2O Eugene Schlepp  Poona, Maharashtra State, India view
Heulandite-Ca R050097 (Ca,Na,K)5(Si27Al9)O72·26H2O John Cornish  Rat's Nest Claim, Custer County, Idaho, USA view
Heulandite-Ca R050647 (Ca,Na,K)5(Si27Al9)O72·26H2O John Cornish  Rat's Nest Claim, Custer County, Idaho, USA view
Heulandite-Ca R060465 (Ca,Na,K)5(Si27Al9)O72·26H2O Michael Scott S100214 Garrawilla, near Gunnadah, New South Wales, Australia view
Heulandite-Ca R061012 (Ca,Na,K)5(Si27Al9)O72·26H2O Michael Scott S102804 Patterson, New Jersey, USA view
Heulandite-K R061137 (K,Ca,Na)5(Si27Al9)O72·26H2O Michael Scott S102085 Albero Bassi, Vicenza, Veneto, Italy view
Heulandite-Na R070281 (Na,Ca,K)6(Si,Al)36O72·22H2O Michael Scott S102084 Warm Spring Creek, Challis, Custer County, Idaho, USA view
Heulandite-Sr R070272 (Sr,Ca,Na)5(Si27Al9)O72·24H2O Michael Scott S102090 Campegli mine, Campegli, Castiglione Chiavarese, Genova Province, Liguria, Italy view
Hexahydrite R060051 Mg(SO4)·6H2O Kevin Righter  Weathered surface of a LL5 chondritic meteorite from Antarctica view
Hidalgoite R180018 PbAl3(SO4)(AsO4)(OH)6 Mark Feinglos  Tsumeb, Namibia view
Hilgardite R070426 Ca2B5O9Cl·H2O Michael Scott S102875 Boulby mine, Loftus, Cleveland, England, UK view
Hilgardite R070427 Ca2B5O9Cl·H2O Michael Scott S104632 Boulby mine, Loftus, Cleveland, England, UK view
Hillebrandite R110067 Ca2SiO3(OH)2 Renato & Adriana Pagano  Terneras mine, Velardeña, Velardeña District, Municipio de Cuencamé, Durango, Mexico view
Hiortdahlite R060092 Na2Ca4(Ca0.5Zr0.5)Zr(Si2O7)2OF3 University of Arizona Mineral Museum 2107 Vesuvius, Italy view
Hiortdahlite R070514 Na2Ca4(Ca0.5Zr0.5)Zr(Si2O7)2OF3 James Shigley  Aroy, Langesundsfjord, near Larvik, Vestfold, Norway view
Hodgkinsonite R140280 Zn2Mn2+(SiO4)(OH)2 Marcus Origlieri S104179 Parker Shaft, Franklin mine, Franklin, Franklin Mining District, Sussex County, New Jersey, USA view
Holdawayite R090029 Mn2+6(CO3)2(OH)7(Cl,OH) William W. Pinch  Kombat, Namibia view
Holdenite R150129 Mn2+6Zn3(AsO4)2(SiO4)(OH)8 Marcus Origlieri  Sterling Hill, Ogdensburg, Franklin Mining District, Sussex County, New Jersey, USA view
Hollandite R060852 Ba(Mn4+6Mn3+2)O16 Michael Scott S100921 Ultevis, Sorharas, Sweden view
Hollandite R070539 Ba(Mn4+6Mn3+2)O16 James Shigley  Tangen mine, Hurdalsjoen, Nannestad, Akershus, Norway view
Holtedahlite R060710 Mg12(PO3OH,CO3)(PO4)5(OH,O)6 Bob Jenkins  Tingelstadtjern, Modum, Norway view
Howardevansite R130739 NaCu2+Fe3+2(VO4)3 Rock Currier  'Y' Fumerol, Izalco Volcano, Sonsonate Department, El Salvador view
Humboldtine R130689 Fe2+(C2O4)·2H2O Bob Jenkins  Minas Gerais, Brazil view
Humboldtine R170002 Fe2+(C2O4)·2H2O Donald Doell  Zomba, Malawi view
Hydroboracite R060713 CaMg[B3O4(OH)3]2·3H2O Bob Jenkins  Sijes, Salta Province, Argentina view
Hydroboracite R060866 CaMg[B3O4(OH)3]2·3H2O Michael Scott S101002 Thompson mine, Death Valley, California, USA view
Hydrocerussite R160062 Pb3(CO3)2(OH)2 University of Arizona Mineral Museum 12 Tiger, Pinal County, Arizona, USA view
Hydrocerussite R070059 Pb3(CO3)2(OH)2 William W. Pinch  Wanlockhead, Scotland view
Hydrocerussite R080104 Pb3(CO3)2(OH)2 Evan Jones  St. Anthony deposit, Tiger, Mammoth District, Pinal County, Arizona view
Hydrokenoelsmoreite R061044 ◻2W2O6(H2O) Michael Scott S101387 Hemerdon mine, Sparkwell, Plympton, Devon, England view
Hydrokenoralstonite R060012 ◻2Al2F6(H2O) University of Arizona Mineral Museum 2884 Ivigtut, Greenland view
Hydromagnesite R060011 Mg5(CO3)4(OH)2·4H2O University of Arizona Mineral Museum 5218 Paradise Range, Nye County, Nevada, USA view
Hydromagnesite R220007 Mg5(CO3)4(OH)2·4H2O Joan Rosell-Riba, Jordi Ibáñez (Geo3Bcn-CSIC), Tariq Jawhari (CCiTUB)  Correc d'en Llinassos, Oms, Céret, Pyrénées-Orientales, Occitanie, France view
Hydroniumjarosite R060402 (H3O)Fe3+3(SO4)2(OH)6 American Museum of Natural History 21997 Cyprus, Greece view
Hydropyrochlore R060980 (H2O,◻)2Nb2(O,OH)6(H2O) Bob Jenkins  Lueshe mine, Kivu, Democratic Republic of the Congo view
Hydroromarchite R090060 Sn2+3O2(OH)2 Joe Zullo S1 SA526-1 Hooggenoeg Fm., Barberton Greenstone Belt, South Africa view
Hydrotalcite R050457 Mg6Al2CO3(OH)16(H2O)4 University of Arizona Mineral Museum 2896 Snarum, Norway view
Hydrotalcite R060527 Mg6Al2CO3(OH)16(H2O)4 Michael Scott S100217 Jacupiranga Pegmatite, Sao Paulo State, Brazil view
Hydrotungstite R120058 WO2(OH)2·H2O Bob Jenkins  Mundo Nuevo, La Libertad, Peru view
Hydroxyapophyllite-(K) R050169 KCa4Si8O20(OH,F)·8H2O Marcus Origlieri  Christmas mine, Christmas, Gila County, Arizona, USA view
Hydroxyapophyllite-(K) R110121 KCa4Si8O20(OH,F)·8H2O Marcus Origlieri  Kandivali quarry, Malad (near Poona), Marashtra State, India view
Hydroxycalciomicrolite R130269 Ca1.5Ta2O6(OH) Marcelo Andrade  Volta Grande, Minas Gerais, Brazil view
Hydroxykenoelsmoreite R200006 (◻,Pb)2(W,Fe3+,Al)2(O,OH)6(OH) Bob Jenkins  A small prospect, 1.5 miles NW of the Vulture mine, Vulture Mountains, Maricopa County, Arizona, USA. view
Hydroxykenomicrolite R061058 (◻,Na,Sb3+)2Ta2O6(OH) Michael Scott S100986 Mt. Vasin-Myl'k, Voron'ya Tundra, Russia view
Hydroxylapatite R050512 Ca5(PO4)3OH American Museum of Natural History 15214 Moneta Island, Mayeguez, Puerto Rico, USA view
Hydroxylapatite R060180 Ca5(PO4)3OH Julian Gray  Holly Springs, Georgia, USA view
Hydroxylapatite R100225 Ca5(PO4)3OH Luiz Menezes  Sapo mine, Goiabeira, Minas Gerais, Brazil view
Hydroxylapatite R130713 Ca5(PO4)3OH Robert Lavinsky  Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa view
Hydroxylbastnäsite-(Ce) R060283 Ce(CO3)(OH) Herb Obodda 084 Trimouns, Luzenac, France view
Hydroxylclinohumite R060291 Mg9(SiO4)4(OH)2 Herb Obodda 097 Koksha Valley, Badakshan Province, Afghanistan view
Hydroxylellestadite R060769 Ca5(SiO4)1.5(SO4)1.5OH Michael Scott S101069 Crestmore, Riverside County, California, USA view
Hydroxylhedyphane R070425 Ca2Pb3(AsO4)3(OH) Michael Scott S102181 Langban, Filipstad, Varmland, Sweden view
Hydroxylherderite R050518 CaBe(PO4)(OH) University of Arizona Mineral Museum 2386 Mt. Apatite, Auburn, Maine, USA view
Hydroxylherderite R050520 CaBe(PO4)(OH) University of Arizona Mineral Museum 10309 Virgem da Lapa, Minas Gerais, Brazil view
Hydroxylherderite R060353 CaBe(PO4)(OH) Herb Obodda 020 Shigar Valley, northeast of Skardu, Baltistan, Pakistan view
Hydroxylherderite R070451 CaBe(PO4)(OH) Michael Scott S102803 Fletcher mine, Groton, Grafton County, New Hampshire, USA view
Hydroxylpyromorphite R200007 Pb5(PO4)3(OH) Warren Lazar  Western end of Pusch Ridge in the Santa Catalina Mountains, north of Tucson, Pima County, Arizona, USA view
Hydroxymcglassonite-(K) R200004 KSr4Si8O20(OH)·8H2O Jaco and Tania Janse van Nieuwenhuizen  Wessels mine, Kalahari manganese field, Northern Cape Province, South Africa view
Hydrozincite R050635 Zn5(CO3)2(OH)6 University of Arizona Mineral Museum 13438 Ojuela mine, Mapimi, Durango, Mexico view
Idrialite R060466 C22H14 Michael Scott S100175 Skaggs Springs, Sonoma County, California, USA view
Imandrite R070027 Na12Ca3Fe3+2Si12O36 Michael Scott S105066 Vuonnemijok River, Khibiny Massif, Kola Peninsula, Russia view
Inderborite R060871 CaMg[B3O3(OH)5]2·6H2O Michael Scott S101031 TL, Inder, Kazakhstan view
Inderite R050195 MgB3O3(OH)5·5H2O Dave Bunk Minerals  Boron, Kern County, California, USA view
Indialite R140777 Mg2Al3(AlSi5)O18 Ch. and H. Schäfer  Caspar quarry, Bellerberg volcano, Ettringen, Mayen, Eifel, Rhineland-Palatinate, Germany view
Indium R060771 In Michael Scott S101374 Eastern Transbaikal, Russia view
Iodargyrite R080017 AgI Michael Scott S100883 Broken Hill, New South Wales, Australia view
Iodargyrite R061056 AgI Bob Jenkins  Capitana, Chile view
Iridium R070258 Ir Michael Scott S102878 Fox Gulch, Salmon River - Red Mountain district, Goodnews Bay, Bethel Borough, Alaska, USA view
Jadeite R050220 NaAlSi2O6 Hatt Yoder  Clear Creek, San Benito County, California, USA view
Jadeite R070117 NaAlSi2O6 Michael Scott S100409 Tawmaw (Tawhmaw; Taw Maw), Myitkyina-Mogaung District, Kachin State, Myanmar (Burma) view
Jasmundite R060805 Ca11O2(SiO4)4S Michael Scott S101260 Bellerberg, Eifel Mts., Germany view
Jeanbandyite R070724 Fe3+Sn(OH)5O Michael Scott S104148 Siglo Veinte Mine (Siglo XX Mine; Llallagua Mine; Catavi), Llallagua, Bustillos Province, Potosí Department, Bolivia view
Johachidolite R070640 CaAlB3O7 Marcus Origlieri  Pyant Gyi mine, Mogok Stone Tract, Mandalay Division, Burma view
Jordanite R070723 Pb14As6S23 Michael Scott S102054 Lengenbach quarry, Binntal, Wallis (Valais), Switzerland view
Jordisite R060864 MoS2 Michael Scott S100863 Bleiberg, Karnten, Osterreich, Austria view
Juangodoyite R060884 Na2Cu(CO3)2 Bob Jenkins  Santa Rosa mine, Iquique Province, Chile view
Julgoldite-(Fe2+) R070725 Ca2Fe2+Fe3+2(Si2O7)(SiO4)(OH)2·H2O Michael Scott S104176 Khandivali Quarry (Kandivali Quarry), Mumbai District (Bombay District), Maharashtra, India view
Julgoldite-(Fe3+) R070261 Ca2Fe3+Fe3+2(Si2O7)(SiO4)O(OH)·H2O Michael Scott S104182 Harstigen Mine, Pajsberg, Filipstad, Varmland, Sweden view
Kaolinite R140004 Al2Si2O5(OH)4 Rock Currier  Guanajuato, Mexico view
Kaolinite R160007 Al2Si2O5(OH)4 Source Clays Project of The Clay Minerals Society (donated by Eduardo Ferraz)  32o58' N-82o53' W approximately, topographic map Tabernacle, Georgia. Collected from face of Coss-Hodges pit, October 3,1972. view
Kenoargentotetrahedrite-(Fe) R061081 Ag6(Cu4Fe2)Sb4S12◻ Lloyd Twaites LT 863 Sadie mine, Elsa, Yukon, Canada view
Khaidarkanite R060322 Cu4Al3(OH)14F3·2H2O Michael Scott S100280 Khaidarkan, (Kirgizia) Kyrgyzstan view
Kidwellite R060324 NaFe3+9+x(PO4)6(OH)11·3H2O (x ≈ 0.33) Michael Scott S100182 York mine, Polk County, Arkansas, USA view
Kidwellite R070106 NaFe3+9+x(PO4)6(OH)11·3H2O (x ≈ 0.33) Bob Jenkins  Teskov, Czech Republic view
Kovdorskite R050505 Mg2(PO4)(OH)·3H2O Bob Downs  Kovdor Massif, Kola Peninsula, Russia view
Kovdorskite R060579 Mg2(PO4)(OH)·3H2O Michael Scott S100808 Kovdor Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia view
Kozoite-(Nd) R060996 Nd(CO3)(OH) Marcus Origlieri  Mitsukoshi, Hizen-cho, Karatsu City, Saga Prefecture, Japan view
Kyanite R040119 Al2OSiO4 University of Arizona Mineral Museum 13215 Rutherford County, North Carolina, USA view
Kyanite R050450 Al2OSiO4 Marcus Origlieri  Switzerland view
Kyanite R100139 Al2OSiO4 William W. Pinch  Madagascar view
Kyanite R100159 Al2OSiO4 William W. Pinch  Tanzania view
Labradorite X050108 (Ca,Na)(Si,Al)4O8 G.R. Rossman 25 Pinacate Mountains, Sonora, Mexico view
Labradorite X050110 (Ca,Na)(Si,Al)4O8 G.R. Rossman 1613 Sunstone Collecting area, Rabbit Hills, Oregon, USA view
Labradorite X050111 (Ca,Na)(Si,Al)4O8 G.R. Rossman 289 Clear Lake, Lake View, Oregon, USA view
Labradorite X050189 (Ca,Na)(Si,Al)4O8 G.R. Rossman 607 Rabbit Hills, Lake County, Oregon, USA view
Lanthanite-(Nd) R060467 Nd2(CO3)3·8H2O Michael Scott S100071 Curitiba, Parana, Brazil view
Lanthanite-(Nd) R060470 Nd2(CO3)3·8H2O Michael Scott S100080 Santa Isabel, Sao Paulo State, Brazil view
Lanthanite-(Nd) R060993 Nd2(CO3)3·8H2O Marcus Origlieri  Mitsukoshi, Hizen-cho, Karatsu City, Saga Prefecture, Japan view
Larderellite R130392 (NH4)B5O7(OH)2·H2O Bob Jenkins (capsule), Rock Currier (rock piece)  Larderello Lagoon, Tuscany, Italy view
Laumontite R040020 CaAl2Si4O12·4H2O University of Arizona Mineral Museum 10031 Pine Creek Tungsten mine, Bishop, Inyo County, California, USA view
Laumontite R060114 CaAl2Si4O12·4H2O University of Arizona Mineral Museum 9882 Pine Creek, Tungsten mine, Bishop, California, USA view
Lavendulan X060011 NaCaCu5(AsO4)4Cl·5H2O University of Arizona Mineral Museum 13508 Talmessi Mine, Anarak, Iran view
Lavendulan R060716 NaCaCu5(AsO4)4Cl·5H2O Bob Jenkins  Guanaco, Antofagasta Province, Chile view
Lavendulan R141212 NaCaCu5(AsO4)4Cl·5H2O James Shigley  Alice May mine, Ravensthorpe, Western Australia, Australia view
Lead R070280 Pb Michael Scott S100997 Laurion, Greece view
Lead R070193 Pb James Shigley  Langban, Filipstad, Varmland, Sweden view
Leadhillite R050642 Pb4(SO4)(CO3)2(OH)2 University of Arizona Mineral Museum 11090 Mammoth mine, Tiger, Pinal County, Arizona, USA view
Leadhillite R060047 Pb4(SO4)(CO3)2(OH)2 University of Arizona Mineral Museum 16155 Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Legrandite R040151 Zn2(AsO4)(OH)·H2O University of Arizona Mineral Museum 4191 Mapimi, Durango, Mexico view
Leningradite R070053 PbCu3(VO4)2Cl2 Michael Scott S105074 main fracture, N breakthrough, Tolbachik Volcano, Kamchatka Peninsula, Russia view
Lepidocrocite R050454 Fe3+O(OH) University of Arizona Mineral Museum 16088 Malvern, Chester County, Pennsylvania, USA view
Lepidolite X050113 K(Li,Al)3(Si,Al)4O10(F,OH)2 Caltech  Stewart mine, Pala, California, USA view
Lepidolite X050114 K(Li,Al)3(Si,Al)4O10(F,OH)2 Caltech  Coolgardie, Western Australia, Australia view
Libyan Desert glass R060357 Herb Obodda 017 Libyan Desert, Sahara Desert, Egypt view
Lindgrenite R050213 Cu3(Mo6+O4)2(OH)2 John Dagenais  Chuquicamata mine, Calama, Antofagasta Province, Chile view
Lindgrenite R060241 Cu3(Mo6+O4)2(OH)2 Rock Currier  San Samuel mine, Carrera Pinto, Chile view
Lindgrenite R110061 Cu3(Mo6+O4)2(OH)2 Ron Gibbs  Childs Aldwinkle mine, Copper Creek, Pinal County, Arizona, USA view
Liskeardite R060768 (Al,Fe)32(AsO4)18(OH)42(H2O)22·52H2O Michael Scott S100935 Penberthy Croft mine, St. Hilary, Cornwall, England view
Litidionite R130088 KNaCuSi4O10 Rock Currier  Mt Vesuvius, Napoli, Italy view
Liudongshengite R180016 Zn4Cr2(OH)12(CO3)·3H2O Ron Gibbs  79 mine, Gila Co., Arizona, USA view
Lizardite R060006 Mg3Si2O5(OH)4 University of Arizona Mineral Museum 2896 Snarum, Norway view
Lombardoite R220033 Ba2Mn3+(AsO4)2(OH) Fernando Cámara  Valletta mine, Maira Valley, Piedmont, Italy view
Lorándite R060961 TlAsS2 Michael Scott S101334 Allchar, Macedonia view
Lorándite R110055 TlAsS2 Don Doell  Xingren County, Qianxi'nan Autonomous Prefecture, Guizhou Province, China view
Ludjibaite R060413 Cu5(PO4)2(OH)4 Bob Jenkins  Sossego, Carajas, Brazil view
Ludlamite R040152 Fe2+3(PO4)2·4H2O University of Arizona Mineral Museum 15641 Cobalt, Lemhi County, Idaho, USA view
Ludlamite R060485 Fe2+3(PO4)2·4H2O Michael Scott S100357 Blackbird District, Lehmi County, Idaho, USA view
Ludlamite R090071 Fe2+3(PO4)2·4H2O Royal Ontario Museum  M54960 Cigana Mine (ex-Jocão Mine), Galiléia, Minas Gerais Brazil view
Ludlockite R100176 PbFe3+4As3+10O22 William W. Pinch  Tsumeb, Namibia view
Ludwigite R060010 Mg2Fe3+O2(BO3) University of Arizona Mineral Museum 9094 Victoria Quarry, Riverside, California, USA view
Ludwigite R060844 Mg2Fe3+O2(BO3) Bob Jenkins  Crestmore, California, USA view
Lueshite R090025 NaNbO3 Karl Russ  Lueshe carbonatite, Kivu Province, Democratic Republic of the Congo view
Macdonaldite R060770 BaCa4Si16O36(OH)2·10H2O Michael Scott S101090 Rush Creek, Fresno County, California, USA view
Magadiite R060994 Na2Si14O28(OH)2·8H2O Bob Jenkins  Trinity Lake, Trinity County, California, USA view
Magnesio-fluoro-arfvedsonite R050515 NaNa2(Mg4Fe3+)Si8O22F2 Frank Hawthorne  unknown view
Magnesio-hastingsite R040010 NaCa2(Mg4Fe3+)(Si6Al2)O22(OH)2 University of Arizona Mineral Museum 4231 Amity, New York, USA view
Magnesio-hastingsite R070145 NaCa2(Mg4Fe3+)(Si6Al2)O22(OH)2 William W. Pinch  Niaslo, Basha Valley, Baltistan, Northern Areas, Pakistan view
Magnesio-hastingsite R070288 NaCa2(Mg4Fe3+)(Si6Al2)O22(OH)2 Michael Scott S104903 Dallas Gem Mine (Gem Mine; Benitoite Mine), New Idria District, San Benito County, California, USA view
Magnesio-riebeckite R060037 ◻Na2(Mg3Fe3+2)Si8O22(OH)2 University of Arizona Mineral Museum 4236 Pollone, Piedmont, Italy view
Magnesio-riebeckite R070002 ◻Na2(Mg3Fe3+2)Si8O22(OH)2 Michael Scott S100846 Alto Chapare, Cochabamba Department, Bolivia view
Magnesium stearate D120003 David Blake  Synthetic view
Malhmoodite R060462 Fe2+Zr(PO4)2·4H2O Michael Scott S100114 Union Carbide Vanadium mine, Wilson Springs, Garland County, Arkansas, USA view
Malhmoodite R200009 Fe2+Zr(PO4)2·4H2O Tom Loomis  Scott's R.Q. mine, Custer Co., South Dakota, U.S.A. view
Manandonite R060968 Li2Al4(Si2AlB)O10(OH)8 Michael Scott S100388 Antandro Komby mine, Manandona River, Antsirabe, Madagascar view
Mandarinoite R140742 Fe3+2(Se4+O3)3·6H2O Rock Currier  Skouriotissa mine, Skouriotissa, Nicosia District, Cyprus view
Mandarinoite R220014 Fe3+2(Se4+O3)3·6H2O Jim McGlasson  Wind Mountain mine, Washoe County, Nevada, U.S.A. view
Manganoeudialyte R110212 Na14Ca6Mn3Zr3[Si26O72(OH)2](H2O,Cl,O,OH)6 Gunnar Farber  Pocos de Caldas plateau, Minas Gerais, Brazil view
Manganogrunerite R060378 ◻Mn2Fe2+5Si8O22(OH)2 Michael Scott S100223 Brunsjogruvan (Brunsjo mine), near Hallefors, Orebro, Sweden view
Manganonordite-(Ce) R140749 Na3SrCeMn2+Si6O17 Rock Currier  Karnasurt Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia view
Manganoquadratite R090021 AgMnAsS3 William W. Pinch  Uchucchacua, Lima Department, Peru view
Mannardite R060966 Ba(Ti6V3+2)O16 Mark Mauthner 3094 Rough Claims, Laird Mining Division, British Columbia, Canada view
Mannardite R080136 Ba(Ti6V3+2)O16 Luiz Menezes  Corinto area, Minas Gerais, Brazil view
Mansfieldite R060409 Al(AsO4)·2H2O Herb Obodda 044 Djebel Debagh, Constantine, Algeria view
Mansfieldite R060951 Al(AsO4)·2H2O Bob Jenkins  Pampa Larga Mining District, Chile view
Mattheddleite R070490 Pb5(SiO4)1.5(SO4)1.5Cl Bob Jenkins  Dry Smale Gill, Roughton Gill, Caldbeck Fells, Cumbria (Cumberland), England, United Kingdom view
Medaite R130098 Mn2+6V5+Si5O18(OH) Donald Doell (Large Piece) and Rock Currier (Small Piece)  Molinello mine, Graveglia Valley, Ne, Genova Province, Liguria, Italy view
Melanovanadite R050555 Ca(V5+,V4+)4O10·5H2O Dave Bunk Minerals  Ragra mine, Cerro de Pasco Province, Pasco Department, Peru view
Melanovanadite R060131 Ca(V5+,V4+)4O10·5H2O University of Arizona Mineral Museum 1112 Minas Ragra, Peru view
Mendipite R050669 Pb3O2Cl2 University of Arizona Mineral Museum 9713 Mendip Hills, Higher Pits, Somerset, England view
Mendozavilite-NaCu R120038 [Na2(H2O)15Cu(H2O)6][Mo8P2Fe3+3O34(OH)3] Bob Jenkins  Lomas Bayas mine, Baquedano, Antofagasta Province, Antofagasta Region, Chile view
Mendozite R070315 NaAl(SO4)2·11H2O James Shigley  Gold Bottom mine, Inyo County, California, USA view
Mesolite R040139 Na2Ca2(Si9Al6)O30·8H2O University of Arizona Mineral Museum 9618 Lake Superior beach, 41 miles north of Tofte, Minnesota, USA view
Mesolite R040140 Na2Ca2(Si9Al6)O30·8H2O University of Arizona Mineral Museum 16169 Challis, Idaho, USA view
Mesolite R050013 Na2Ca2(Si9Al6)O30·8H2O University of Arizona Mineral Museum 10480 Poona, Maharashtra, India view
Metalodèvite R130693 Zn(UO2)2(AsO4)2·10H2O Rock Currier  Riviéral, Lodève, Hérault, Languedoc-Roussillon, France view
Metaschoderite R100023 Al(PO4)·3H2O Marcus Origlieri  Fish Creek Range, Eureka County, Nevada, USA view
Microlite R070058 (Ca,Na)2Ta2(O,OH,F)7 Michael Scott S105081 Kyoktogai pegmatite field, Altai, Xinjinag Province, China view
Mitridatite R060367 Ca2Fe3+3O2(PO4)3·3H2O Michael Scott S100211 Palermo #1 mine, North Groton, Grafton County, New Hampshire, USA view
Molybdenite R050209 MoS2 Lloyd Twaites  Boss Mountain mine, Hendrix Lake, British Columbia, Canada view
Molybdenite R060124 MoS2 University of Arizona Mineral Museum 11966 Crown Point mine, near Chelan, Washington, USA view
Molybdenum R100216 Mo Mike Carducci, Climax Molybdenum Technology Center  Mining concentrate view
Molybdite R100217 MoO3 Mike Carducci, Climax Molybdenum Technology Center  Mining concentrate view
Molybdite R210024 MoO3 Bob Jenkins  Kateřina Coal Mine, Radvanice, Trutnov District, Hradec Králové Region, Czech Republic view
Molybdofornacite R061057 CuPb2(MoO4)(AsO4)(OH) Bob Jenkins  Mina Dulcinea, Carreras Pintos, Inca de Oro, Atacama Region, Chile view
Molybdofornacite R130755 CuPb2(MoO4)(AsO4)(OH) Bill Pinch  30 level South 110, Tsumeb, Namibia view
Molybdofornacite R150121 CuPb2(MoO4)(AsO4)(OH) Bob Jenkins  San Pablo Mine, Inca de Oro, Chañaral Province, Chile view
Molybdofornacite R150122 CuPb2(MoO4)(AsO4)(OH) Bob Jenkins  Dulcinea de Llampos Mine, Copiapó Province, Chile view
Molybdomenite R140388 PbSe4+O3 Rock Currier  Virgen de Surumi mine, Pakajake Canyon, Chayanta Province, Potosí Department, Bolivia view
Molybdophyllite R070222 Pb8Mg9[Si10O28(OH)8O2(CO3)3]·H2O Michael Scott S100445 Langban, Filipstad, Varmland, Sweden view
Montroydite R070235 HgO Michael Scott S100156 Clear Creek claim, southern San Benito County, California, USA view
Montroydite R140877 HgO Tom Loomis  Terlingua, Texas, USA view
Mordenite R061118 (Na2,Ca,K2)4(Al8Si40)O96·28H2O Michael Scott S103493 Chipman's Brook, Nova Scotia, Canada view
Mordenite R070524 (Na2,Ca,K2)4(Al8Si40)O96·28H2O James Shigley  Calapooya River, near Dollar, Linn County, Oregon, USA view
Mosandrite-(Ce) R100097 (Ca3REE)[(H2O)2Ca0.5◻0.5]Ti(Si2O7)2(OH)2(H2O)2 Henry Barwood  Granite Mountain #2 Quarry, Arkansas, USA view
Murdochite R110122 Cu12Pb2O15Cl2 Rob Lavinsky  Mapimi, Mexico view
Murdochite R180001 Cu12Pb2O15Cl2 UA Mineral Museum 5279 Mammoth mine, Tiger, Pinal County, Arizona, USA view
Nadorite R050523 PbSb3+O2Cl University of Arizona Mineral Museum 3045 Constantine, Algeria view
Nadorite R050525 PbSb3+O2Cl University of Arizona Mineral Museum 3046 Langban, Filipstad, Varmland, Sweden view
Nagelschmidtite R070032 Ca7(SiO4)2(PO4)2 Michael Scott S105080 Hatrurium Formation, Negev Desert, southern Israel view
Nakauriite R060842 Cu8(SO4)4(CO3)(OH)6·48H2O Bob Jenkins  Gabbs, Nevada, USA view
Nakauriite R060976 Cu8(SO4)4(CO3)(OH)6·48H2O Michael Scott S101440 Nakauri mine, Aichi Prefecture, Japan view
Nambulite R060616 LiMn2+4Si5O14(OH) Michael Scott S100824 Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia view
Natroboltwoodite R060880 Na(UO2)(SiO3OH)·H2O Michael Scott S100960 Alluaiv Mountain, Lovozero, Russia view
Natrodufrénite R070599 NaFe2+Fe3+5(PO4)4(OH)6·2H2O James Shigley  Hout Bay, Cape of Good Hope Province, South Africa view
Nenadkevichite R070610 (Na,◻)8Nb4(Si4O12)2(O,OH)4·8H2O James Shigley  Desourdy Quarry, Mount Saint Hilaire, Rouville County, Quebec, Canada view
Nevadaite R060775 (Cu2+,◻,Al,V3+)6Al8(PO4)8F8(OH)2·22H2O Michael Scott S101111 Gold Quarry mine, Eueka County, Nevada, USA view
Nickelhexahydrite R060596 Ni(SO4)·6H2O Michael Scott S100797 Gorner Glacier, Monte Rosa Massif, Zermatt, Matt Valley, Wallis, Switzerland view
Nickelphosphide R070134 Ni3P Michael Scott S105082 northwest Africa 1054 meteorite, Morocco view
Nickelskutterudite R061007 (Ni,Co,Fe)As3 Michael Scott S101444 Hasserode, Harz, Germany view
Nickelskutterudite R100194 (Ni,Co,Fe)As3 University of Arizona Mineral Museum 1197 Schneeberg, Saxony, Germany view
Nickelskutterudite R100196 (Ni,Co,Fe)As3 Ron Gibbs  Alhambra mine, Burro Mountains, Grant County, New Mexico, USA view
Nitratine R050394 Na(NO3) Mark Candee  Tarapaca, Chile view
Nitratine R050658 Na(NO3) University of Arizona Mineral Museum 2492 Peru view
Nordenskiöldine R061079 CaSn(BO3)2 Lloyd Twaites LT 1432 MW Claim, Cassiar Mountains, Yukon, Canada view
Nordenskiöldine R130017 CaSn(BO3)2 Robert Lavinsky  Brooks Mountain, Seward Peninsula, Nome Borough, Alaska, USA view
Nordite-(Ce) R130530 Na3SrCeZnSi6O17 Rock Currier  Karnasurt Mt., Lovosero Massif, Kola Peninsula, Russia view
Nordite-(La) R140310 Na3SrLaZnSi6O17 Rock Currier  Kukisvumchorr Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia view
Nordstrandite R050592 Al(OH)3 Marcus Origlieri  Cerro Sapo, Cochabamba Department, Bolivia view
Nordstrandite R130093 Al(OH)3 Donald Doell  Mont St. Hilaire, Quebec, Canada view
Normandite R120066 Na2Ca2(Mn,Fe)2(Ti,Nb,Zr)2(Si2O7)2O2F2 Donald Doell  Partomchorr Mt., Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia view
Nuffieldite R100113 Cu1.4Pb2.4Bi2.4Sb0.2S7 Robert Woodside  British Columbia Molybdenum mine, Kitsault, British Columbia, Canada view
Nuffieldite R110088 Cu1.4Pb2.4Bi2.4Sb0.2S7 Mark N. Feinglos   Crabtree quarry, Wake County, North Carolina, USA view
Obradovicite-KCu R100015 [K2(H2O)17Cu(H2O)6][Mo8As2Fe3+3O34(OH)3] Colorado School of Mines 86.496 Chuquicamata, Chile view
Obradovicite-KCu R110015 [K2(H2O)17Cu(H2O)6][Mo8As2Fe3+3O34(OH)3] William W Pinch  Chuquicamata, Chile view
Ondrušite R141029 CaCu4(AsO4)2(AsO3OH)2·10H2O William W. Pinch  Svornost mine, Jáchymov, Krušné Hory Mts, Karlovy Vary, Bohemia, Czech Republic view
Orlandiite R100122 Pb3Cl4(Se4+O3)·H2O William W. Pinch  Baccu Locci mine, Villaputen, Sardinia view
Orthoclase R040055 K(AlSi3O8) Bob Downs  Madagascar view
Orthoclase X050123 K(AlSi3O8) G.R. Rossman 146 Itrongahy, Madagascar view
Orthoclase R050185 K(AlSi3O8) Bob Downs  Silica Bell Property, west of Hope, British Columbia, Canada view
Orthoclase X050124 K(AlSi3O8) RD Shannon, 62047- 48 Madagascar view
Orthoclase X050125 K(AlSi3O8) G.R. Rossman 78 Madagascar view
Orthoclase X050126 K(AlSi3O8) G.R. Rossman 26 Madagascar view
Orthoclase R050367 K(AlSi3O8) Marcus Origlieri  Pazunseik, Mandalay Division, Burma view
Orthoclase R060077 K(AlSi3O8) Marcus Origlieri  pegmatite near Minh Tien, 15 km south of Luc Yen, Vietnam view
Orthoclase R070001 K(AlSi3O8) Michael Scott S102869 Lengenbach Quarry, Binnental, Valais, Switzerland view
Orthoclase R150014 K(AlSi3O8) Jennifer Schmidt (LDP12-02)  Locality: Cathedral Peak granite, near Toulumne meadows, Yosemite National Park, California, USA view
Orthogersdorffite R070342 NiAsS Michael Scott S104664 Leichtenberg, Fichtelgebirge, Franconia, Bavaria, Germany view
Oswaldpeetersite R060529 (UO2)2(CO3)(OH)2·4H2O Michael Scott S100783 Jomac mine, San Juan County, Utah, USA view
Oxy-dravite R141094 Na(Al2Mg)(Al5Mg)(Si6O18)(BO3)3(OH)3O Ch. and H. Schäfer  Strada Vilante, San Martino al Cimino, Vico volcano, Viterbo, Latium, Italy view
Palladium R070339 Pd Michael Scott S105927 Gongo Soco mine, Quadrilátero Ferrífero, Minas Gerais; Southeast, Brazil view
Parabrandtite R220028 Ca2Mn2+(AsO4)2·2H2O Bob Jenkins  Cobriza mine, Sacramento District, Copiapó Province, Chile view
Paradamite R050582 Zn2(AsO4)(OH) University of Arizona Mineral Museum 13752 Ojuela mine, Mapimi, Durango, Mexico view
Parakeldyshite R120048 Na2ZrSi2O7 Donald Doell  Alluaiv Mt., Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia view
Paravinogradovite R060834 (Na,◻)2(Ti4+,Fe3+)4(Si2O6)2(Si3AlO10)(OH)4·H2O Michael Scott S101009 Kukisvumchorr Mountain, Khibiny Massif, Kola Peninsula, Russia view
Pargasite R050321 NaCa2(Mg4Al)(Si6Al2)O22(OH)2 Frank Hawthorne  Soper River, near Kimmirut, Baffin Island, Nunavut, Canada view
Pargasite R060072 NaCa2(Mg4Al)(Si6Al2)O22(OH)2 Marcus Origlieri  Pein Pyit, Mogok, Burma view
Pargasite R060632 NaCa2(Mg4Al)(Si6Al2)O22(OH)2 Gemological Institute of America 08 unknown view
Pargasite R130006 NaCa2(Mg4Al)(Si6Al2)O22(OH)2 Don Doell  Bear Lake diggings (Gibson Road Western occurrence), Gooderham, Monmouth Township, Haliburton County, Ontario, Canada view
Penfieldite R050163 Pb2Cl3(OH) Jim McGlasson  Margarita mine, Sierra Gorda, Antofagasta, Chile view
Pentahydrite R060990 Mg(SO4)·5H2O Michael Scott S101469 Strassfurt, Prussia view
Pentahydrite R070069 Mg(SO4)·5H2O James Shigley  Vulcano Island, Eolie Islands, Messina Province, Sicily, Italy view
Pentahydrite R100022 Mg(SO4)·5H2O Michael Scott  S105209 Leopoldshall, Stassfurt, Stassfurt Deposit, Saxony-Anhalt, Germany view
Pentlandite R060144 (Ni,Fe)9S8 University of Arizona Mineral Museum 5840 Worthington, Ontario, Canada view
Perroudite R060699 Ag4Hg5S5(I,Br)2Cl2 Bob Jenkins  Copiapo, Chile view
Perroudite R070484 Ag4Hg5S5(I,Br)2Cl2 Michael Scott S102891 Cap Garonne Mine, Pradet, Var, Provence-Alpes-Côte d'Azur, France view
Petedunnite R070207 CaZnSi2O6 William W. Pinch  Franklin, New Jersey, USA view
Petterdite R110019 PbCr2(CO3)2(OH)4·H2O Bob Jenkins  Red Lead mine, Dundas mineral field, Zeehan district, Tasmania, Australia view
Pharmacoalumite R060411 KAl4(AsO4)3(OH)4·6.5H2O Bob Jenkins  Maria Josefa, Rodalquilar, Almeria Province, Spain view
Pharmacosiderite R050574 KFe3+4(AsO4)3(OH)4·6-7H2O University of Arizona Mineral Museum 5028 Cornwall, England view
Pharmacosiderite R070587 KFe3+4(AsO4)3(OH)4·6-7H2O James Shigley  Mylar mine, Majuba Hill, Antelope District, Pershing County, Nevada, USA view
Phosphohedyphane R060733 Ca2Pb3(PO4)3Cl Bob Jenkins  Capitana mine, Copiapo, Chile view
Phosphohedyphane R110037 Ca2Pb3(PO4)3Cl Brent Thorne  Blue Bell claims, Baker, San Bernardino County, California, USA view
Phosphosiderite R050459 Fe3+(PO4)·2H2O University of Arizona Mineral Museum 9779 Bull Moose mine, Custer, South Dakota, USA view
Phosphosiderite R070519 Fe3+(PO4)·2H2O James Shigley  Stewart mine, Pala, San Diego County, California, USA view
Phosphosiderite R110090 Fe3+(PO4)·2H2O Dave Owen  Courtland-Gleesan area, Cochise County, Arizona, USA view
Piemontite R060905 Ca2(Al2Mn3+)[Si2O7][SiO4]O(OH) Michael Scott S100161 Praborna mine, Aosta Valley, St. Marcel, Italy view
Piemontite R061119 Ca2(Al2Mn3+)[Si2O7][SiO4]O(OH) Michael Scott S103609 Muramatsu mine, Kinkai, Nagasaki, Japan view
Piemontite R150096 Ca2(Al2Mn3+)[Si2O7][SiO4]O(OH) Marcus Origlieri  Ash Canyon, Huachuca Mountains, Cochise County, Arizona, USA view
Poldervaartite R080080 Ca(Ca,Mn)(SiO3OH)(OH) William W. Pinch  Wessels mine, Hotazel, Kalahari manganese field, Cape Province, South Africa view
Polydymite R050609 Ni2+Ni3+2S4 University of Arizona Mineral Museum  Dry Nickel mine, Bindura, South Rhodesia, Rhodesia view
Polydymite R070377 Ni2+Ni3+2S4 James Shigley  Shamva mine, Mashonaland Central, Zimbabwe view
Polylithionite R050132 KLi2AlSi4O10F2 Dave Bunk Minerals  Brown Derby mine, Ohio City, Gunnison County, Colorado, USA view
Polylithionite R060172 KLi2AlSi4O10F2 Guy Ouellet  Mont Saint-Hilaire, Quebec, Canada view
Polylithionite R060215 KLi2AlSi4O10F2 Royal Ontario Museum M49441 Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Polylithionite R060225 KLi2AlSi4O10F2 Royal Ontario Museum M52556 Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Portlandite R070210 Ca(OH)2 Michael Scott S105352 N'Chwaning II mine, Kalahari Manganese Field, northern Cape Province, South Africa view
Potassic-arfvedsonite R050516 KNa2(Fe2+4Fe3+)Si8O22(OH)2 Frank Hawthorne  Red Wine complex, Labrador, Newfoundland, Canada view
Potassic-magnesio-fluoro-arfvedsonite R060915 KNa2(Mg4Fe3+)Si8O22F2 Royal Ontario Museum M52453 Kipawa, Quebec, Canada view
Potassium Dihydrogen Phosphate R120165 KH2PO4 Eric Van Valkenburg  Synthetic, by Alvin Van Valkenburg at the National Bureau of Standards view
Poudretteite R080009 KNa2(B3Si12)O30 William W. Pinch  Pyant-gyi mine, near Pein-pyit, Mogok, Sagaing Region, Mandalay Division, Burma view
Priderite X060012 K(Ti7Fe3+)O16 University of Arizona Mineral Museum 8625 Walgidee Hills, Western Australia, Australia view
Priderite R060437 K(Ti7Fe3+)O16 Michael Scott S100111 Walgridee Hills Intrusion, Western Australia, Australia view
Priderite R130169 K(Ti7Fe3+)O16 Rock Currier  Vounnemiok River, Kola Peninsula, Russia view
Pseudoboleite R050162 Pb31Cu24Cl62(OH)48 Jim McGlasson  Margarita mine, Sierra Gorda, Antofagasta, Chile view
Pseudoboleite R130548 Pb31Cu24Cl62(OH)48 Bob Jenkins  Sierra Gorda, Antofagasta, Chile view
Pseudobrookite R050563 (Fe3+2Ti)O5 Dave Bunk Minerals  Thomas Range, Juab County, Utah, USA view
Pseudobrookite R120173 (Fe3+2Ti)O5 Bob Jenkins  Nuestra Señora del Carmen Mines, La Celia, Jumilla, Murcia, Spain view
Pseudobrookite R140974 (Fe3+2Ti)O5 Ch. and H. Schäfer  Emmelberg, Üdersdorf, Daun, Eifel, Rhineland-Palatinate, Germany view
Pseudograndreefite R100006 Pb6(SO4)F10 Natural History Museum of Los Angeles County  LACMNH 33608 Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA view
Pseudolaueite R170035 Mn2+Fe3+2(PO4)2(OH)2·8H2O Van King  Crooker Quarry, Newry, Maine, USA view
Pseudomalachite R040175 Cu5(PO4)2(OH)4 University of Arizona Mineral Museum 12558 West Bogan mine, Tottenham, Australia view
Pseudomalachite R050264 Cu5(PO4)2(OH)4 Marcus Origlieri  Cerro Morita, 27 km southwest of Agua Prieta, Sonora, Mexico view
Pseudomalachite R050597 Cu5(PO4)2(OH)4 William W. Pinch  Cerro Negro mine, Carrizalillo, Chile view
Pseudowollastonite R070762 CaSiO3 Paul Roth  Dredged from Tampa Bay harbour, Tampa Bay, Florida, USA view
Pseudowollastonite R080145 CaSiO3 Hexiong Yang  Synthetic view
Pyrimethamine D120004 David Blake  Synthetic from Fluka view
Pyrite R050070 FeS2 Rock Currier  Mina San Jose de Huanzala, Minero de Huallanca District, Department de Huanuco, Peru view
Pyrite R050190 FeS2 Dave Bunk Minerals  Huanzala mine, Huallanca District, Dos de Mayo Province, Huanuco Department, Peru view
Pyrite R070692 FeS2 James Shigley  Pohla, Schwarzenberg, Erzebirge, Saxony, Germany view
Pyrite R080030 FeS2 William W. Pinch  Schaft 209, Aue, Niederschlema, Erzgebirge, Saxony, Germany view
Pyrite R100166 FeS2 Harvard microprobe standard, Mineralogical Museum, Harvard University 87957 Boston Consolidated mine, Bingham Canyon, 20 mi SSW of Salt Lake City, Salt Lake County, Utah, USA view
Quadridavyne R141084 [(Na,K)6Cl2][Ca2Cl2][(Si6Al6O24)] Ch. and H. Schäfer  Mt Vesuvius, Naples Province, Campania, Italy view
Radhakrishnaite R070711 PbTe3(Cl,S)2 Michael Scott S104015 Oktyabr'skoye Cu-Ni Deposit (Oktyabr'sk Deposit), Noril'sk, Putoran Plateau, Krasnoyarsk Territory (Krasnoyarsk Kray; Krasnoyarskii Krai), Eastern-Siberian Region, Russia view
Ramdohrite R100190 Pb5.9Fe0.1Mn0.1In0.1Cd0.2Ag2.8Sb10.8S24 William W Pinch  Potosi, Bolivia view
Ramdohrite R110001 Pb5.9Fe0.1Mn0.1In0.1Cd0.2Ag2.8Sb10.8S24 Mark N. Feinglos  Chocaya, Potosi, Bolivia view
Ramsdellite R050552 MnO2 Dave Bunk Minerals  Lake Valley, Sierra County, New Mexico, USA view
Rapidcreekite R070287 Ca2(SO4)(CO3)·4H2O Mark Mauthner 3357 Locality 1 (Crosscut Creek), Rapid Creek, Yukon Territory, Canada view
Raydemarkite R210023 MoO3·H2O Ron Gibbs  Cookes Peak, Cookes Range, Luna County, New Mexico, USA view
Reddingite R090058 Mn2+3(PO4)2·3H2O Royal Ontario Museum M53457 Palermo #1, North Groton, New Hampshire, USA view
Redledgeite R070714 Ba(Ti6Cr3+2)O16 Michael Scott S103520 Red Ledge mine, Washington, Washington District, Nevada County, California, USA view
Reedmergnerite R060096 NaBSi3O8 University of Arizona Mineral Museum 16841 Dara-i-Pioz, Tadjikistan view
Reinhardbraunsite R061006 Ca5(SiO4)2(OH)2 Michael Scott S101273 Bellerberg, Eifel, Germany view
Rémondite-(Ce) R120060 Na3(Ce,Ca,Na)3(CO3)5 Donald Doell  Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada view
Rhodarsenide R070074 Rh2As Michael Scott S105059 Miass River, Urals, Russia view
Rhodizite R050099 KBe4Al4(B11Be)O28 Rock Currier  Mont Ibity, Antsirabe, Madagascar view
Rhodizite R110072 KBe4Al4(B11Be)O28 Renato & Adriana Pagano  Sahanivotry, Sud Antzirabe, Madagascar view
Rhodochrosite R040133 Mn(CO3) University of Arizona Mineral Museum 13417 Imuris, Sonora, Mexico view
Rhodochrosite R050019 Mn(CO3) Eugene Schlepp  Home Sweet Home mine, Colorado, USA view
Rhodochrosite R050116 Mn(CO3) He Xin Jian  Wudong mine, Liubao, Guangxi Autonomous Region, China view
Rhodochrosite X050138 Mn(CO3) G.R. Rossman 1858 Colorado, USA view
Rhodochrosite R100002 Mn(CO3) Marcus Origlieri  Wudong mine, Liubao, Guangxi Autonomous Region, China view
Rhodochrosite R100162 Mn(CO3) William W. Pinch  N'Chwaning mine, Kuruman, Kalahari manganese field, Cape Province, South Africa view
Rhodonite R040041 CaMn3Mn(Si5O15) University of Arizona Mineral Museum 4419 Franklin, Sussex County, New Jersey, USA view
Rhodonite R060196 CaMn3Mn(Si5O15) Marcus Origlieri  Morro da Mina, Minas Gerais, Brazil view
Rhodonite R060363 CaMn3Mn(Si5O15) Herb Obodda 071 2600' level, Broken Hill mine, New South Wales, Australia view
Rhodonite R060549 CaMn3Mn(Si5O15) Gemological Institute of America 23 unknown view
Rhodonite X080001 CaMn3Mn(Si5O15) Michael Scott  Brazil view
Rhodonite R100038 CaMn3Mn(Si5O15) William W Pinch  Langban, Filipstad, Varmland, Sweden view
Rhodostannite R120139 Cu1+(Fe2+0.5Sn4+1.5)S4 Michael Scott  S101278 Pirquitas, Jujuy Province, Argentina view
Richelsdorfite R130552 Ca2Cu5Sb5+(AsO4)4(OH)6Cl·6H2O Bob Jenkins  Silberberg, Brixlegg, Austria view
Richterite X050188 Na(NaCa)Mg5Si8O22(OH)2 CIT 2482 Langban, Filipstad, Varmland, Sweden view
Richterite X050139 Na(NaCa)Mg5Si8O22(OH)2 CIT 8019 Wilberforce, Ontario, Canada view
Richterite R050414 Na(NaCa)Mg5Si8O22(OH)2 Marcus Origlieri  Kokcha Valley, Badakhshan, Afghanistan view
Richterite R060043 Na(NaCa)Mg5Si8O22(OH)2 University of Arizona Mineral Museum 13132 Langban, Filipstad, Varmland, Sweden view
Richterite R060471 Na(NaCa)Mg5Si8O22(OH)2 Michael Scott S100107 Kipawa Complex, Villedieu Township, Quebec, Canada view
Richterite R100069 Na(NaCa)Mg5Si8O22(OH)2 Bob Jenkins   La Ceila, near Jumilla, Murcia Province, Spain view
Rickardite R140500 Cu3-xTe2 Rock Currier  600' Level, Good Hope mine, Vulcan, Vulcan District, Gunnison County, Colorado, USA view
Riebeckite R050082 ◻Na2(Fe2+3Fe3+2)Si8O22(OH)2 Rock Currier  Mt. Malosa, Zomba, Chilwa, Alkaline Area, Malawi view
Riebeckite R060028 ◻Na2(Fe2+3Fe3+2)Si8O22(OH)2 University of Arizona Mineral Museum 9374 Transvaal, South Africa view
Riebeckite R120033 ◻Na2(Fe2+3Fe3+2)Si8O22(OH)2 Donald Doell  Zagi Mountain, Hameed Abad Kafoor Dheri, Peshawar, Khyber Pakhtunkhwa, Pakistan view
Ringwoodite R070079 SiMg2O4 Michael Scott S105057 Tenham meteorite, south Gregory, Queensland, Australia view
Ringwoodite R090003 SiMg2O4 Hexiong Yang  Synthetic view
Rockbridgeite R060858 (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 Marcus Origlieri  Tip Top mine, Custer County, South Dakota, USA view
Rockbridgeite R070594 (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 James Shigley  Llallagua, Bustillos, Potosi, Bolivia view
Rodalquilarite R061063 H3Fe3+2(Te4+O3)4Cl Bob Jenkins  Wendy open pit, Tambo mine, El Indio deposit, Elqui Province, Coquimbo Region, Chile view
Rodalquilarite R130549 H3Fe3+2(Te4+O3)4Cl Bob Jenkins  Tombstone, Cochise County, Arizona view
Roedderite R141093 KNaMg2(Mg3Si12)O30 Ch. and H. Schäfer  Emmelberg, Üdersdorf, Eifel, Germany view
Rostite R061001 Al(SO4)(OH)·5H2O Michael Scott S100383 Kladno, Bohmen, Czech Republic view
Rudenkoite R070048 Sr3Al3.5Si3.5O10(OH,O)8Cl2·H2O Michael Scott S105053 80 km SEE of Aldan, Yakutia, Russia view
Rüdlingerite R220038 Mn2+2V5+As5+O7·2H2O Philippe Roth  Valletta mine, Canosio, Cuneo, Piedmont, Italy view
Rutherfordine R090018 (UO2)(CO3) James Shigley  El Sharana mine, South Alligator Valley, Northern Territory, Australia view
Rutherfordine R090017 (UO2)(CO3) William W. Pinch  Musonoi Mine, Kolwezi, Katanga, Congo view
Rutherfordine R100018 (UO2)(CO3) William Pinch  Shinkolobwe mine, Katanga, Congo view
Rutherfordine R110154 (UO2)(CO3) Luiz Menezes, from Vincent Bourgoin  Shinkolobwe mine, Zaire view
Sadanagaite R080070 NaCa2(Mg3Al2)(Si5Al3)O22(OH)2 Michael Scott S102448 Ilmen Mts, Chelyabinsk Oblast', Urals Region, Russia view
Sainfeldite R060273 Ca5(AsO4)2(AsO3OH)2·4H2O Michael Scott S100168 Grube Gift (Gift mine), Sainte Marie-aux-mines, Alsace, France view
Sanidine X050140 K(AlSi3O8) G.R. Rossman 1607 Volkesfeld, Eifel, Germany view
Sanidine R060313 K(AlSi3O8) Herb Obodda 016 Eifel Mountains, Rhineland-Palatinate, Germany view
Sarcopside R070553 Fe2+3(PO4)2 James Shigley  Bull Moose mine, Custer District, Custer County, South Dakota, USA view
Sassolite R060224 B(OH)3 Marcus Origlieri  Tuscany, Italy view
Sassolite R060496 B(OH)3 Michael Scott S100059 Upper Biddy mine, near Ryan, Death Valley, Inyo County, California, USA view
Schmiederite R100089 Cu2Pb2(Se4+O3)(Se6+O4)(OH)4 William W. Pinch  El Condor mine, Los Llantenes, Sierra de Cacheuta, La Rioja Province, Argentina view
Schneiderhöhnite R050215 Fe2+Fe3+3As3+5O13 Marcus Origlieri  Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Schneiderhöhnite R061004 Fe2+Fe3+3As3+5O13 William W. Pinch  Urucum mine, Galileia, Minas Gerias, Brazil view
Schreibersite R070239 (Fe,Ni)3P Michael Scott S103722 Sao Juliao de Moreira meteorite, Ponte de Lima, Viana do Castelo district, Portugal view
Schuilingite-(Nd) R100063 CuPbNd(CO3)3(OH)·1.5H2O William W Pinch  Kasompi, 70 km. west of Kambove, Katanga, Congo view
Scorodite X060014 Fe3+(AsO4)·2H2O University of Arizona Mineral Museum 11085 Trincheras, Sonora, Mexico view
Scorodite R050465 Fe3+(AsO4)·2H2O University of Arizona Mineral Museum 2449 Minas Gerais, Brazil view
Scotlandite R060764 Pb(S4+O3) Michael Scott S101365 Lady Anne Hopetoun shaft. Leadhills, Lanarkshire, Scotland view
Scotlandite R100043 Pb(S4+O3) William W. Pinch  Grand Reef mine, Klondyke, Aravaipa District, Graham County, Arizona, USA view
Seidozerite R130032 Na2Zr2Na2MnTi(Si2O7)2O2F2 Don Doell DD 13-06 Suoluaiv Mountain, Lovozero alkaline massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia view
Senandorite R060673 AgPbSb3S6 Michael Scott S101092, Rock Currier  San Jose mine, Oruro, Bolivia view
Senandorite R070718 AgPbSb3S6 Michael Scott S104365 Bear Basin Mines, Lennox Creek, Bear Basin, North Bend, King County, Washington, USA view
Senandorite R100212 AgPbSb3S6 Mark N. Feinglos  Felsobanya, Romania view
Serandite R040056 NaMn2+2Si3O8(OH) Bob Downs  Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Serandite R050261 NaMn2+2Si3O8(OH) Marcus Origlieri  Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Serendibite R070622 Ca4[Mg6Al6]O4[Si6B3Al3O36] Shinichi Kihara  Sri Lanka view
Serendibite R070633 Ca4[Mg6Al6]O4[Si6B3Al3O36] www.multicolour.com  Burma view
Serendibite R120069 Ca4[Mg6Al6]O4[Si6B3Al3O36] William W. Pinch  Mogok, Burma view
Sewardite R060720 CaFe3+2(AsO4)2(OH)2 Bob Jenkins  Las Animas mine, La Mur, Sonora, Mexico view
Sewardite R141206 CaFe3+2(AsO4)2(OH)2 Shields Flynn  Tsumeb, Namibia view
Shandite R070090 Ni3Pb2S2 Michael Scott S105060 Nickel Reward mine, Tasmania, Australia view
Si3N4-β R120129 H.C. Stark  Synthetic view
Siderazot R060343 Fe3N1.33 Michael Scott S100027 Ottaviano, Mount Vesuvius, Italy view
Siderite R040034 Fe(CO3) University of Arizona Mineral Museum 7584 Pribram, Czech Republic view
Siderite X050143 Fe(CO3) Caltech  Invigtut, Greenland view
Siderite X050144 Fe(CO3) CIT 3247 near Rio de Janeiro, Brazil view
Siderite X050145 Fe(CO3) Caltech 40298 view
Siderite R050262 Fe(CO3) Marcus Origlieri  Panasqueira mine, Barroca Grande, Beira Baixa, Portugal view
Siderite R050349 Fe(CO3) California Institute of Technology  Litchfield County, Connecticut, USA view
Sidwillite R080047 MoO3·2H2O Joe Marty JM-5110 Freedom No. 2 mine, Marysvale District (Marysvale Uranium area), Piute County, Utah, USA view
Sidwillite R210025 MoO3·2H2O Jim McGlasson  Cookes Peak, Cookes Range, Luna County, New Mexico, USA view
Sklodowskite R050445 Mg(UO2)2(SiO3OH)2·6H2O Peter Megaw  Mina las Animas, Santa Eulalia, Chihuahua, Mexico view
Skutterudite R050593 CoAs3 Marcus Origlieri  Bou Azzer, Morocco view
Skutterudite R070528 CoAs3 James Shigley  Cobalt, Coleman Township, Timiskamig County, Ontario, Canada view
Skutterudite R100195 CoAs3 Royal Ontario Museum M19115 Skutterud, Norway view
Sodalite R040141 Na4(Si3Al3)O12Cl University of Arizona Mineral Museum 9577 Princess Sodalite mine, Bancroft, Ontario, Canada view
Sodalite X050146 Na4(Si3Al3)O12Cl G.R. Rossman 1945 Canada view
Sodalite R060355 Na4(Si3Al3)O12Cl Herb Obodda 004 Mont Saint-Hilaire, Quebec, Canada view
Sodalite R060354 Na4(Si3Al3)O12Cl Herb Obodda 043 Koksha Valley, Badakshan Province, Afghanistan view
Sodalite R060416 Na4(Si3Al3)O12Cl Herb Obodda 109 Koksha Valley, Badakshan Province, Afghanistan view
Sodalite R060405 Na4(Si3Al3)O12Cl Marcus Origlieri  Cerro Sapo, Cochabamba Department, Bolivia view
Sodalite R060435 Na4(Si3Al3)O12Cl Herb Obodda  Koksha Valley, Badakshan Province, Afghanistan view
Sodalite R060436 Na4(Si3Al3)O12Cl Herb Obodda  Koksha Valley, Budakshan Province, Afghanistan view
Soddyite R060361 (UO2)2(SiO4)(H2O)2 Michael Scott S100220 Musonoi Extension, near Kolwezi, Shaba Province, Zaire view
Soddyite R060407 (UO2)2(SiO4)(H2O)2 American Museum of Natural History 30462 Palette, Northern Territory, Australia view
Sogdianite R050648 KZr2Li3Si12O30 Dmitri Belakyovski  Dara-i-Pioz, Tadjikistan view
Spessartine R050063 Mn2+3Al2(SiO4)3 Rock Currier  Fujian Province, China view
Spessartine X050191 Mn2+3Al2(SiO4)3 G.R. Rossman 61 Brazil view
Spessartine X050147 Mn2+3Al2(SiO4)3 R2G 10 Rutherford #2 mine, Amelia, Virginia, USA view
Spessartine X050148 Mn2+3Al2(SiO4)3 G.R. Rossman 72 Brazil view
Spessartine X050149 Mn2+3Al2(SiO4)3 RSD 56163- 102 Ramona, California, USA view
Spessartine R060177 Mn2+3Al2(SiO4)3 Rock Currier  Fujian Province, China view
Spessartine R060279 Mn2+3Al2(SiO4)3 Herb Obodda 055 Shigar Valley, northeast of Skardu, Baltistan, Pakistan view
Spessartine R060447 Mn2+3Al2(SiO4)3 Gemological Institute of America 4569 unknown view
Spessartine R060451 Mn2+3Al2(SiO4)3 Gemological Institute of America 11817 unknown view
Spessartine R080053 Mn2+3Al2(SiO4)3 www.multicolour.com  East Africa view
Sphalerite R040136 ZnS University of Arizona Mineral Museum 13933 Hilltop mine, Paradise, Cochise County, Arizona, USA view
Sphalerite R050005 ZnS Eugene Schlepp  Taolin mine, Yueyang, Linxing, Hunan Province, China view
Sphalerite R050140 ZnS Dave Bunk Minerals  Big Four mine, Summit County, Colorado, USA view
Sphalerite R050237 ZnS Marcus Origlieri  Picos de Europa, Spain view
Sphalerite X050150 ZnS Caltech  Pitcher, Oklahoma, USA view
Sphalerite X050151 ZnS 1460-1a  view
Sphalerite R060005 ZnS University of Arizona Mineral Museum 3552 Trinacria mine, Lake Poopo, Oruro, Bolivia view
Sphalerite R060636 ZnS Gemological Institute of America 12 unknown view
Sphalerite R100145 ZnS William W. Pinch  Picos De Europa, Cantabria, Spain view
Spodumene R040050 LiAlSi2O6 University of Arizona Mineral Museum 12098 Minas Gerais, Brazil view
Spodumene X050152 LiAlSi2O6 G.R. Rossman 74 unknown view
Spodumene X050153 LiAlSi2O6 G.R. Rossman 1658 Pala, California, USA view
Spodumene X050154 LiAlSi2O6 P- 495 Brazil view
Spodumene X050155 LiAlSi2O6 RD Shannon 62047- 78 Nuristan, Pakistan view
Spodumene R050252 LiAlSi2O6 Marcus Origlieri  Minas Gerais, Brazil view
Spodumene R060039 LiAlSi2O6 University of Arizona Mineral Museum 16926 Black Hills, South Dakota, USA view
Srebrodolskite R130096 Ca2Fe3+2O5 Rock Currier  Kopeisk, South Ural, Russia view
Stannoidite R160066 Cu8(Fe,Zn)3Sn2S12 University of Arizona Mineral Museum 3169 Junction mine, Warren District, Cochise County, Arizona, USA view
Stibioclaudetite R080031 AsSbO3 William W Pinch  Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia view
Stilbite-Ca R050012 NaCa4(Si27Al9)O72·28H2O University of Arizona Mineral Museum 11419 Harborville, Nova Scotia, Canada view
Stilbite-Ca R050106 NaCa4(Si27Al9)O72·28H2O Fred Devito  Corea, Sonora, Mexico view
Strengite R040177 Fe3+(PO4)·2H2O University of Arizona Mineral Museum 2450 Plegstein, Oberpfalz, Bavaria, Germany view
Strengite R070590 Fe3+(PO4)·2H2O James Shigley  Foddersack Mountain, near Norman, Montgomery County, Arkansas, USA view
Strontiodresserite R070741 SrAl2(CO3)2(OH)4·H2O Michael Scott S102245 Francon quarry, St. Michel District, Montréal, Jacques Cartier Co., Québec, Canada view
Sulfadoxine D120002 David Blake  Synthetic from Sigma view
Suredaite R070191 PbSnS3 Renato and Adriana Pagano  Sector Oploco, Niv. 7/1, Mina Pirquitas, Jujuy, Argentina view
Suredaite R070203 PbSnS3 Renato and Adriana Pagano  Sector Oploco, Niv. 7/1, Mina Pirquitas, Jujuy, Argentina view
Swedenborgite R060486 NaBe4Sb5+O7 Michael Scott S100031 Langban, Filipstad, Varmland, Sweden view
Swinefordite R070707 Ca0.2(Li,Al,Mg,Fe)3(Si,Al)4O10(OH,F)2·nH2O Michael Scott S102226 Foote Lithium Co. mine, Kings Mountain District, Cleveland County, North Carolina, USA view
Synadelphite R080097 Mn2+9(AsO4)2(AsO3)(OH)9·2H2O William W Pinch  Moss mine, Nordmark, Varmland, Sweden view
Synadelphite R170044 Mn2+9(AsO4)2(AsO3)(OH)9·2H2O UAMM 3017 Värmland, Sweden view
Synchysite-(Ce) R060210 CaCe(CO3)2F Royal Ontario Museum M42336 Mont Saint-Hilaire, Rouville County, Quebec, Canada view
Synchysite-(Ce) R060971 CaCe(CO3)2F Michael Scott S101312 Val Nalps, Tavetsch, Graubunden, Switzerland view
Synchysite-(Y) R060984 CaY(CO3)2F Michael Scott S101046 Scrub Oaks mine, near Dover, Morris County, New Jersey, USA view
Tadzhikite-(Ce) R060641 Ca4Ce2Ti◻(B4Si4O22)(OH)2 Michael Scott S100826 Dara-i-Pioz Glacier, Alayskiy (Alai) Range, Tien Shan Mountains, Tajikistan view
Takedaite R140795 Ca3B2O6 Rock Currier  Fuka mine, Bitchu-cho-fuka, Takahashi City, Okayama Prefecture, Chugoku Region, Honshu Island, Japan view
Tetradymite R110138 Bi2Te2S William W. Pinch  Schubkau, Schemnitz, Hungary view
Tetradymite R130067 Bi2Te2S William W. Pinch  Oravica, Transylvania, Romania view
Tetrahedrite-(Zn) R040164 Cu6(Cu4Zn2)Sb4S13 University of Arizona Mineral Museum 13961 Sunshine mine, Kellog, Idaho, USA view
Tetrahedrite-(Zn) R050302 Cu6(Cu4Zn2)Sb4S13 Eugene Schlepp  Casapalca, Peru view
Tetrahedrite-(Zn) R070423 Cu6(Cu4Zn2)Sb4S13 Michael Scott S104523 Tunnel Extension mine, Marysvale District (Marysvale Uranium area), Piute County, Utah, USA view
Tetrahedrite-(Zn) R100204 Cu6(Cu4Zn2)Sb4S13 William W Pinch  Level 390, Vein 14, Mina Herminia, Julcani District, Huancavelica, Peru view
Thénardite R040178 Na2(SO4) University of Arizona Mineral Museum 8627 Bonita Flow, Flagstaff, Coconino County, Arizona, USA view
Thénardite R040183 Na2(SO4) University of Arizona Mineral Museum 6105 Camp Verde, Yavapai County, Arizona, USA view
Titanowodginite R061033 Mn2+TiTa2O8 Michael Scott S101303 Tanco pegmatite, Manitoba, Canada view
Todorokite R070257 (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O Michael Scott S102940 Todoroki mine, Shiribeshi Province, Hokkaido Island, Japan view
Tremolite R040045 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 University of Arizona Mineral Museum 5906 Gouverneur, New York, USA view
Tremolite R040109 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 University of Arizona Mineral Museum 14820 Cassiar, British Columbia, Canada view
Tremolite R050167 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 Marcus Origlieri  Hunza Valley, Afghanistan view
Tremolite R050173 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 Marcus Origlieri  Fort Dauphin, Madagascar view
Tremolite R050210 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 Lloyd Twaites  Sugar Lake, Cherryville, British Columbia, Canada view
Tremolite X050167 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 G.R. Rossman 231 Gouvernour, New York view
Tremolite X050168 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 CIT 13696 Passo Cadonighino, Switzerland view
Tremolite X050169 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 CIT 8038 Mt. Bity, Madagascar view
Tremolite X050170 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 CIT 321 Canaan, Connecticut, USA view
Tremolite X050171 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 CIT 290 St. Lawrence County, New York, USA view
Tremolite X050172 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 CIT 4924 Macomb, New York, USA view
Tremolite X050173 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 G.R. Rossman 1035 Haliburton, Ontario, Canada view
Tremolite R050498 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 California Institute of Technology W-21014 Inyo County, California, USA view
Tremolite R060311 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 Herb Obodda 005 Khyber Pass area, Khyber Agency, North-West Frontier Province, Pakistan view
Tremolite R061087 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 Michael Scott S101178 Turret, Chaffee County, Colorado, USA view
Tremolite R070422 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 Steve Ulatowski  Merilani Hills, Arusha, Tanzania view
Tremolite R150094 ◻Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 UAMM 9512  Belmat, St. Lawrence Co., New York, USA view
Tridymite R040143 SiO2 University of Arizona Mineral Museum 12643 Big Lue Mountain, Highway 78, Greenlee County, Arizona, USA view
Tridymite R090042 SiO2 Dante Lauretta  The Fukang Pallasite meteorite, Gobi Desert, China, found in 2001 view
Tridymite R090063 SiO2 Devin L. Schrader and Dante S. Lauretta  Mount Howe 88403 meteorite, likely formed during impact on a chondritic-parent body view
Tridymite R160073 SiO2  PDA0058 20151002 Synthetic view
Trilithionite R040101 KLi1.5Al1.5(Si3Al)O10F2 University of Arizona Mineral Museum 13619 Zambezi Region, Mozambique view
Trilithionite R040105 KLi1.5Al1.5(Si3Al)O10F2 University of Arizona Mineral Museum 5528 Brown Derby mine, Ohio City, Gunnison County, Colorado, USA view
Trilithionite R050486 KLi1.5Al1.5(Si3Al)O10F2 California Institute of Technology W-21082 Cotopaxie, Colorado, USA view
Trilithionite R060004 KLi1.5Al1.5(Si3Al)O10F2 Bob Downs  Mount Begbie, Revelstoke, British Columbia, Canada view
Tsaregorodtsevite R060033 N(CH3)4Si4(SiAl)O12 University of Arizona Mineral Museum 16838 Yaruta, Man-Hambo Mountain Range, North Urals, Russia view
Tsaregorodtsevite R060373 N(CH3)4Si4(SiAl)O12 Michael Scott S100284 Mun-Hambo, north Urals, Hanty- Manskiisky, Autonomous District, Russia view
Tundrite-(Ce) R060837 Na2Ce2TiO2(SiO4)(CO3)2 Michael Scott S100907 Barkeviksjaer, Norway view
Tundrite-(Ce) R130563 Na2Ce2TiO2(SiO4)(CO3)2 Don Doell  Poudrette quarry, Mount St. Hilaire, Quebec, Canada view
Tundrite-(Ce) R130564 Na2Ce2TiO2(SiO4)(CO3)2 Rock Currier  Ilimaussaq complex, Narsaq, Kitaa, Greenland view
Tundrite-(Nd) R130565 Na2Nd2TiO2(SiO4)(CO3)2 Rock Currier  Ilimaussaq complex, Narsaq, Kitaa, Greenland view
Turquoise R050225 CuAl6(PO4)4(OH)8·4H2O Marcus Origlieri  Badger Prospect, Lander County, Nevada, USA view
Turquoise R050418 CuAl6(PO4)4(OH)8·4H2O Marcus Origlieri  Panoche Valley, San Benito County, California, USA view
Turquoise R050554 CuAl6(PO4)4(OH)8·4H2O Dave Bunk Minerals  Bishop mine, Lynch Station, Campbell County, Virginia, USA view
Tvalchrelidzeite R061128 Hg3SbAsS3 Michael Scott S105127 Gomi deposit, Rioni River Valley, Caucacus Mountains, Georgia view
Tweddillite R120125 CaSrMn3+2Al(Si2O7)(SiO4)O(OH) William W. Pinch  Wessels mine, Kalahari manganese field, Cape Province, South Africa view
Vanadinite R050171 Pb5(VO4)3Cl Marcus Origlieri  Hamburg mine, La Paz County, Arizona, USA view
Vanadinite R050189 Pb5(VO4)3Cl Dave Bunk Minerals  Puzzler mine, Yuma County, Arizona, USA view
Vanadinite R050376 Pb5(VO4)3Cl Eugene Schlepp  Morocco view
Vanadinite R050530 Pb5(VO4)3Cl University of Arizona Mineral Museum 8261 Hillsboro, Sierra County, New Mexico, USA view
Vanadinite R050533 Pb5(VO4)3Cl University of Arizona Mineral Museum 1028 Ahumada mine, Los Lamentos, Mexico view
Vanadiocarpholite R080099 Mn2+V3+AlSi2O6(OH)4 Michael Scott S101686 Molinello mine, Graveglia Valley, Ne, Genova Province, Liguria, Italy view
Vandenbrandeite R080113 Cu(UO2)(OH)4 William W. Pinch  Musonoi mine, Kolwezi, Katanga, Democratic Republic of Congo view
Vandenbrandeite R080114 Cu(UO2)(OH)4 William W. Pinch  Shinkolobwe Mine, Shaba, Democratic Republic of Congo view
Vandendriesscheite R090064 Pb1.6(UO2)10O6(OH)11·11H2O William W. Pinch  Shinkolobwe mine, Katanga, Congo view
Variscite R040180 Al(PO4)·2H2O University of Arizona Mineral Museum 12853 de Linde mine, Montgomery County, Arkansas, USA view
Variscite R050467 Al(PO4)·2H2O University of Arizona Mineral Museum 2454 Garland County, Arkansas, USA view
Variscite R100222 Al(PO4)·2H2O Luiz Menezes  Canarana, Mato Grosso, Brazil view
Variscite R110139 Al(PO4)·2H2O Luiz Menezes  Boa Vista pegmatite, Conselheiro Pena, Doce valley, Minas Gerais, Brazil view
Västmanlandite-(Ce) R110171 Ce3CaMg2Al2Si5O19(OH)2F Bob Jenkins   Bastnas, Riddarhyttan, Sweden view
Vermiculite R050490 Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O California Institute of Technology W-20939 near Tonopah, Nevada, USA view
Vernadite R080100 (Mn,Fe,Ca,Na)(O,OH)2·nH2O Michael Scott S1003673 Serra Branca pegmatite, Pedra Lavrada, Paraíba, Brazil view
Vesuvianite R050056 (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 Tony Gordian  Jeffrey Quarry, Asbestos, Quebec, Canada view
Vesuvianite R050035 (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 University of Arizona Mineral Museum 6954 Olmsteadville, New York, USA view
Vesuvianite R050233 (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 Marcus Origlieri  Ludwig, Nevada, USA view
Vesuvianite X050176 (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 RD Shannon 62047- 18 Val D'Aosta, Italy view
Vesuvianite R050489 (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 California Institute of Technology W-20938 Crestmore Quarry, Riverside County, California, USA view
Vesuvianite R060170 (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 Guy Ouellet  Jeffrey mine, Asbestos, Quebec, Canada view
Vesuvianite R060532 (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 Michael Scott S100121 Jeffrey mine, Asbestos, Quebec, Canada view
Vesuvianite R060902 (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 Michael Scott S100342 Jeffrey mine, Asbestos, Quebec, Canada view
Vesuvianite R070226 (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 Michael Scott S100462 Lupikko Mine, Pitkyaranta (Pitkäranta) District, Ladoga Region, Karelia Republic, Northern Region, Russia view
Vladimirite R080001 Ca4(AsO4)2(AsO3OH)·4H2O Bob Jenkins  Cobriza mine, Copiapó, Chile view
Vladimirite R100075 Ca4(AsO4)2(AsO3OH)·4H2O Bob Jenkins  Ait Ahmane vein No. 53, Bou Azzer district, Morroco view
Vladimirivanovite R130034 Na6Ca2[Al6Si6O24](SO4,S3,S2,Cl)2·H2O Anatoly Sapozhnikov  Southwestern Baikal region (Irkutsk region), Russia view
Vlodavetsite R070736 Ca2Al(SO4)2F2Cl·4H2O Michael Scott S100547 Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia view
Wadeite R060036 K2ZrSi3O9 University of Arizona Mineral Museum 8626 Walgidee, Western Australia, Austrailia view
Wadeite R130537 K2ZrSi3O9 Donald M Doell and Brian Roulston  Potash Corporation of Saskatchewan mine, Penobsquis, Kings County, New Brunswick, Canada view
Wadsleyite R090004 Mg2SiO4 Hexiong Yang  Synthetic view
Wakefieldite-(Ce) R060176 CeVO4 Ty Balacko TB1 North Keremeous, British Columbia, Canada view
Wakefieldite-(Ce) R060542 CeVO4 Michael Scott S100013 Yellow Lake, British Columbia, Canada view
Wangdaodeite R150142 FeTiO3 Xiande Xie and Xiangping Gu  Suizhou L6 chondrite, Dayanpo, 12.5 km southeast of the city of Suizhou, Hubei Province, China (35°18’N, 113°35’E) view
Wardite R050643 NaAl3(PO4)2(OH)4·2H2O Rock Currier  Big Fish River, Yukon Territory, Canada view
Wavellite R040176 Al3(PO4)2(OH)3·5H2O University of Arizona Mineral Museum 4858 Montgomery County, Arkansas, USA view
Wavellite R050219 Al3(PO4)2(OH)3·5H2O Marcus Origlieri  Kapunda Quarry, South Australia, Australia view
Waylandite R130361 BiAl3(PO4)2(OH)6 Rock Currier  Ngussa, Kivu, Zaire view
Weddellite R050242 Ca(C2O4)·2H2O Marcus Origlieri  Biggs, Wasco County, Oregon, USA view
Weddellite R110123 Ca(C2O4)·2H2O Gordie Downs  Tucson, Arizona, USA view
Wendwilsonite R050398 Ca2Mg(AsO4)2·2H2O Marcus Origlieri  Bou Azzer, Morocco view
Wendwilsonite R100174 Ca2Mg(AsO4)2·2H2O University of Arizona Mineral Museum 18613 Bou Azzer, Morocco view
Wendwilsonite R100175 Ca2Mg(AsO4)2·2H2O University of Arizona Mineral Museum 18607 Bou Azzer, Souss- Massa-Draa, Morocco view
Wendwilsonite R180008 Ca2Mg(AsO4)2·2H2O Wendell Wilson 4 Bou Azzer, Morrocco view
Wendwilsonite R180009 Ca2Mg(AsO4)2·2H2O Wendell Wilson 1 Bou Azzer, Morrocco view
Wendwilsonite R180010 Ca2Mg(AsO4)2·2H2O Wendell Wilson 2 Bou Azzer, Morrocco view
Wendwilsonite R180011 Ca2Mg(AsO4)2·2H2O Wendell Wilson 3 Bou Azzer, Morrocco view
Wendwilsonite R180012 Ca2Mg(AsO4)2·2H2O Wendell Wilson 5 Bou Azzer, Morrocco view
Wendwilsonite R180013 Ca2Mg(AsO4)2·2H2O Wendell Wilson 6 Bou Azzer, Morrocco view
Wendwilsonite R180014 Ca2Mg(AsO4)2·2H2O Wendell Wilson 7 Bou Azzer, Morrocco view
Wermlandite R100052 Mg7Al2(OH)18[Ca(H2O)6](SO4)2·6H2O William W Pinch  Langban, Filipstad, Varmland, Sweden view
Westerveldite R060507 FeAs Michael Scott S100040 Kvanefjeld, Ilimaussaq, Greenland view
Widenmannite R080029 Pb2(OH)2[(UO2)(CO3)2] William W. Pinch  Pribram, Bohemia, Czechoslovakia view
Willhendersonite R060508 KCa(Si3Al3)O12·5H2O Michael Scott S100293 San Venzano Quarry, Terni, Umbria, central Italy view
Wodginite R130047 Mn2+Sn4+Ta2O8 Royal Ontario Museum  Tanco mine (Bernic Lake mine), Bernic Lake, Lac-du-Bonnet area, Manitoba, Canada view
Wölsendorfite R090051 Pb7(UO2)14O19(OH)4·12H2O William W. Pinch  Shinkolobwe mine, Katanga, Congo view
Woodhouseite R060520 CaAl3(SO4)(PO4)(OH)6 Michael Scott S100213 Champion mine, Mono County, California, USA view
Woodwardite R060762 (Cu1-xAlx)(SO4)x/2(OH)2·nH2O (x < 0.5, n < 3x/2) Michael Scott S101245 Cornwall, England view
Wooldridgeite R100005 Na2CaCu2+2(P2O7)2·10H2O William Pinch  Judkins Quarry, Nuneaton, Warwickshire, England view
Yedlinite R050338 Pb6Cr(Cl,OH)6(OH,O)8 University of Arizona Mineral Museum 11360 Tiger, Pinal County, Arizona, USA view
Yoderite R050277 (MgAl3)(MgAl)Al2O2(SiO4)4(OH)2 Marcus Origlieri  Mautia Hill, Kongwa, Central Province, Tanzania view
Zálesíite R060228 CaCu6(AsO4)2(AsO3OH)(OH)6·3H2O Michael Scott S100145 Hilarion mine, near Kamareza, Laurium, Attica Penninsula, Greece view
Zálesíite R070455 CaCu6(AsO4)2(AsO3OH)(OH)6·3H2O Michael Scott S103060 Zálesí, Javorník, Olomouc Region, Moravia (Mähren; Maehren), Czech Republic view
Zinnwaldite R040138 K(Al,Fe,Li)3(Si,Al)4O10(OH)F University of Arizona Mineral Museum 15868 Tørdal, Telemark, Norway view
Zunyite X050185 Al13Si5O20(OH,F)18Cl G.R. Rossman 1586 Electric Meat Ball deposit, Quartzsite, La Paz County, Arizona, USA view
Zunyite R050263 Al13Si5O20(OH,F)18Cl Marcus Origlieri  Ruby Mountain, Tintic District, Utah, USA view
Zunyite R050553 Al13Si5O20(OH,F)18Cl Dave Bunk Minerals  near Quartzsite, Yuma/La Paz Counties, Arizona, USA view
Displaying: 1 - 1179 1179 Records Found
Search Again: