Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.

Locality Name:
Maine, USA

Oldest recorded age at locality: 800
Youngest recorded age at locality: 0

mindat Locality ID: 3772
mindat URL: http://www.mindat.org/loc-3772.html

Tectonic Settings:

Total number of sublocalities beneath "Maine, USA": 1763
Total number of bottom-level sublocalities: 1515

Number of Child Localities: 17
Child Localities:
Acadia National Park
Androscoggin Co.
Aroostook Co.
Cumberland Co.
Franklin Co.
Hancock Co.
Kennebec Co.
Knox Co.
Lincoln Co.
Oxford Co.
Penobscot Co.
Piscataquis Co.
Sagadahoc Co.
Somerset Co.
Waldo Co.
Washington Co.
York Co.

Latitude: 44°37'28"N
Longitude: 69°29'17"W
Decimal Degree (lat, lon): 44.624444444444,-69.488055555556

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
	This mineral's age has not yet been recorded.

Acanthite	Allanite	Allophane	Alunite	Amorphous	Amphibole	Analcime	Andalusite	Apatite	Aragonite
Arrojadite	Arsenic	Arseniosiderite	Arsenopyrite	Arthurite	Astrophyllite	Autunite	Axinite	Baryte	Beraunite
Beryl	Beryllonite	Bismutite	Bournonite	Braunite	Brochantite	Brookite	Calcioferrite	Calcite	Cancrinite
Cancrinite-sodalite	Cerite	Chalcophyllite	Chalcopyrite	Childrenite	Chlorite	Clay	Clinozoisite	Columbite	Copiapite
Copper	Coronadite	Corrensite	Corundum	Covellite	Cristobalite	Cubanite	Danburite	Devilline	Diaspore
Dumortierite	Enargite	Epidote	Fairfieldite	Feldspar	Fluorite	Gadolinite	Garnet	Graftonite	Gypsum
Humite	Hureaulite	Jahnsite	Kaolinite	Löllingite	Laueite	Lazulite	Lepidocrocite	Leucophosphite	Linarite
Malachite	Malhmoodite	Marcasite	Melanterite	Meta-autunite	Mica	Milarite	Minium	Molybdenite	Monazite
Natrolite	Nickeline	None	Not in a structural group	Olivine	Pentlandite	Perhamite	Pharmacosiderite	Phenakite	Phosphophyllite
Phosphosiderite	Phosphuranylite	Prehnite	Pumpellyite	Pyrite	Pyrochlore	Pyrophyllite	Pyroxene	Quartz	Ramsdellite
Reddingite	Rhabdophane	Rhodonite	Rockbridgeite	Rocksalt	Roscherite	Rutile	Sapphirine	Scapolite	Scheelite
Schoepite	Serpentine	Smectite-vermiculite	Sodalite	Souzalite	Sphalerite	Spinel	Stannite	Staurolite	Stewartite
Stibnite	Stilbite	Stilpnomelane	Strunzite	Sulphur	Talc	Tapiolite	Tetradymite	Tetrahedrite	Titanite
Topaz	Tourmaline	Tridymite	Triplite	Valleriite	Vesuvianite	Vivianite	Wagnerite	Walentaite	Wardite
Wollastonite	Wurtzite	Wölsendorfite	Zircon

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Ag Al As Au B Ba Be Bi C Ca Cd Ce Cl Co Cr Cs Cu F Fe H K Li Mg Mn Mo Na Nb Ni O P Pb Pt S Sb Si Sn Sr Ta Te Th Ti U W Y Zn Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Acanthite Allanite Allophane Alunite Amorphous Amphibole Analcime Andalusite Apatite Aragonite
Arrojadite Arsenic Arseniosiderite Arsenopyrite Arthurite Astrophyllite Autunite Axinite Baryte Beraunite
Beryl Beryllonite Bismutite Bournonite Braunite Brochantite Brookite Calcioferrite Calcite Cancrinite
Cancrinite-sodalite Cerite Chalcophyllite Chalcopyrite Childrenite Chlorite Clay Clinozoisite Columbite Copiapite
Copper Coronadite Corrensite Corundum Covellite Cristobalite Cubanite Danburite Devilline Diaspore
Dumortierite Enargite Epidote Fairfieldite Feldspar Fluorite Gadolinite Garnet Graftonite Gypsum
Humite Hureaulite Jahnsite Kaolinite Löllingite Laueite Lazulite Lepidocrocite Leucophosphite Linarite
Malachite Malhmoodite Marcasite Melanterite Meta-autunite Mica Milarite Minium Molybdenite Monazite
Natrolite Nickeline None Not in a structural group Olivine Pentlandite Perhamite Pharmacosiderite Phenakite Phosphophyllite
Phosphosiderite Phosphuranylite Prehnite Pumpellyite Pyrite Pyrochlore Pyrophyllite Pyroxene Quartz Ramsdellite
Reddingite Rhabdophane Rhodonite Rockbridgeite Rocksalt Roscherite Rutile Sapphirine Scapolite Scheelite
Schoepite Serpentine Smectite-vermiculite Sodalite Souzalite Sphalerite Spinel Stannite Staurolite Stewartite
Stibnite Stilbite Stilpnomelane Strunzite Sulphur Talc Tapiolite Tetradymite Tetrahedrite Titanite
Topaz Tourmaline Tridymite Triplite Valleriite Vesuvianite Vivianite Wagnerite Walentaite Wardite
Wollastonite Wurtzite Wölsendorfite Zircon

359 IMA Minerals at location:

Acanthite ()*	Actinolite ()*	Aegirine ()*	Aegirine-augite ()*	Aenigmatite ()*
Albite ()*	Allanite-(Ce) ()*	Allophane ()*	Almandine ()*	Amblygonite ()*
Analcime ()*	Anatase ()*	Andalusite ()*	Andradite ()*	Anglesite ()*
Anhydrite ()*	Ankerite ()*	Annite ()*	Anorthite ()*	Anthophyllite ()*
Antigorite ()*	Aragonite ()*	Arfvedsonite ()*	Arsenopyrite ()*	Astrophyllite ()*
Augelite ()*	Augite ()*	Aurichalcite ()*	Autunite ()*	Axinite-(Fe) ()*
Azurite ()*	Babingtonite ()*	Barroisite ()*	Baryte ()*	Bavenite ()*
Behoite ()*	Beidellite ()*	Bementite ()*	Beraunite ()*	Berlinite ()*
Bermanite ()*	Berthierine ()*	Bertrandite ()*	Beryl ()*	Beryllonite ()*
Birnessite ()*	Bismuth ()*	Bismuthinite ()*	Bismutite ()*	Bornite ()*
Boulangerite ()*	Bournonite ()*	Braunite ()*	Brazilianite ()*	Brochantite ()*
Brookite ()*	Calcite ()*	Cancrinite ()*	Cassiterite ()*	Cerussite ()*
Chalcocite ()*	Chalcophyllite ()*	Chalcopyrite ()*	Chamosite ()*	Childrenite ()*
Chromite ()*	Chrysoberyl ()*	Chrysocolla ()*	Chrysotile ()*	Clino-suenoite ()*
Clinochlore ()*	Clinozoisite ()*	Collinsite ()*	Columbite-(Fe) ()*	Columbite-(Mn) ()*
Cookeite ()*	Copiapite ()*	Copper ()*	Cordierite ()*	Correianevesite ()*
Corundum ()*	Covellite ()*	Crandallite ()*	Cryptomelane ()*	Cubanite ()*
Cummingtonite ()*	Cuprite ()*	Darrellhenryite ()*	Datolite ()*	Diadochite ()*
Diaspore ()*	Dickinsonite-(KMnNa) ()*	Diopside ()*	Dolomite ()*	Dravite ()*
Dumortierite ()*	Earlshannonite ()*	Edenite ()*	Elbaite ()*	Eleonorite ()*
Enargite ()*	Enstatite ()*	Eosphorite ()*	Epidote ()*	Euclase ()*
Fairfieldite ()*	Falsterite ()*	Fayalite ()*	Ferberite ()*	Fergusonite-(Y) ()*
Ferrimolybdite ()*	Ferrisicklerite ()*	Ferro-edenite ()*	Ferro-hornblende ()*	Ferro-pargasite ()*
Ferrosilite ()*	Ferrostrunzite ()*	Fluor-elbaite ()*	Fluor-schorl ()*	Fluorapatite ()*
Fluorite ()*	Fluornatromicrolite ()*	Foitite ()*	Forsterite ()*	Fourmarierite ()*
Frondelite ()*	Gahnite ()*	Gainesite ()*	Galena ()*	Ganophyllite ()*
Gedrite ()*	Gibbsite ()*	Glucine ()*	Goethite ()*	Gold ()*
Gorceixite ()*	Goyazite ()*	Graftonite ()*	Graphite ()*	Grayite ()*
Greenockite ()*	Greifensteinite ()*	Grossular ()*	Grunerite ()*	Gypsum ()*
Halite ()*	Halloysite-7Å ()*	Hausmannite ()*	Hedenbergite ()*	Hematite ()*
Hemimorphite ()*	Hercynite ()*	Heterosite ()*	Hisingerite ()*	Holmquistite ()*
Humite ()*	Hureaulite ()*	Hurlbutite ()*	Hydroxycalciomicrolite ()*	Hydroxylapatite ()*
Hydroxylherderite ()*	Hydrozincite ()*	Ice ()*	Ilmenite ()*	Ishikawaite ()*
Jahnsite-(CaMnFe) ()*	Jahnsite-(CaMnMn) ()*	Jahnsite-(MnMnMn) ()*	Kaersutite ()*	Kainosite-(Y) ()*
Kamphaugite-(Y) ()*	Kaolinite ()*	Kasolite ()*	Kastningite ()*	Kosnarite ()*
Kyanite ()*	Lacroixite ()*	Landesite ()*	Laueite ()*	Laumontite ()*
Lazulite ()*	Lepidocrocite ()*	Leucophosphite ()*	Linarite ()*	Linnaeite ()*
Lithiophilite ()*	Lizardite ()*	Löllingite ()*	Ludlamite ()*	Mackinawite ()*
Magnesio-hornblende ()*	Magnesite ()*	Magnetite ()*	Malachite ()*	Mangangordonite ()*
Marcasite ()*	Margarite ()*	Marialite ()*	Mccrillisite ()*	Meionite ()*
Melanterite ()*	Messelite ()*	Meta-autunite ()*	Metaschoepite ()*	Metastibnite ()*
Metaswitzerite ()*	Metatorbernite ()*	Metauranospinite ()*	Metavanmeersscheite ()*	Microcline ()*
Milarite ()*	Mitridatite ()*	Molybdenite ()*	Monazite-(Ce) ()*	Montebrasite ()*
Montmorillonite ()*	Moraesite ()*	Muscovite ()*	Natrolite ()*	Neotocite ()*
Nepheline ()*	Nickeline ()*	Niggliite ()*	Nontronite ()*	Nsutite ()*
Opal ()*	Orthoclase ()*	Oxy-schorl ()*	Gersdorffite-Pa3 ()*	Uranophane-β ()*
Pargasite ()*	Pentlandite ()*	Perhamite ()*	Petalite ()*	Pharmacosiderite ()*
Phenakite ()*	Phlogopite ()*	Phosphoferrite ()*	Phosphophyllite ()*	Phosphosiderite ()*
Phosphuranylite ()*	Pigeonite ()*	Platinum ()*	Pollucite ()*	Powellite ()*
Prehnite ()*	Pseudolaueite ()*	Pumpellyite-(Fe²⁺) ()*	Pumpellyite-(Mg) ()*	Purpurite ()*
Pyrite ()*	Pyromorphite ()*	Pyrophanite ()*	Pyrophyllite ()*	Pyrrhotite ()*
Quartz ()*	Rammelsbergite ()*	Realgar ()*	Reddingite ()*	Rhodochrosite ()*
Rhodonite ()*	Riebeckite ()*	Robertsite ()*	Rockbridgeite ()*	Rosasite ()*
Roscherite ()*	Rossmanite ()*	Rutherfordine ()*	Rutile ()*	Safflorite ()*
Sanidine ()*	Saponite ()*	Schafarzikite ()*	Scheelite ()*	Schoepite ()*
Schoonerite ()*	Schorl ()*	Scolecite ()*	Scorodite ()*	Scorzalite ()*
Sekaninaite ()*	Serpierite ()*	Siderite ()*	Sillimanite ()*	Silver ()*
Smithsonite ()*	Sodalite ()*	Souzalite ()*	Sperrylite ()*	Spessartine ()*
Sphalerite ()*	Spinel ()*	Spodumene ()*	Stannite ()*	Staurolite ()*
Stellerite ()*	Stevensite ()*	Stewartite ()*	Stibiotantalite ()*	Stibnite ()*
Stilbite-Ca ()*	Stilpnomelane ()*	Strengite ()*	Strunzite ()*	Sulphur ()*
Switzerite ()*	Talc ()*	Tantalite-(Fe) ()*	Tantalite-(Mn) ()*	Tantalowodginite ()*
Tapiolite-(Fe) ()*	Tapiolite-(Mn) ()*	Tennantite-(Fe) ()*	Tenorite ()*	Tetradymite ()*
Tetrahedrite-(Zn) ()*	Thorianite ()*	Titanite ()*	Todorokite ()*	Topaz ()*
Torbernite ()*	Tosudite ()*	Tremolite ()*	Tridymite ()*	Triphylite ()*
Triplite ()*	Triploidite ()*	Troilite ()*	Ulvöspinel ()*	Uralolite ()*
Uraninite ()*	Uranophane-α ()*	Ushkovite ()*	Uvarovite ()*	Vaesite ()*
Valentinite ()*	Valleriite ()*	Vandendriesscheite ()*	Vanmeersscheite ()*	Väyrynenite ()*
Vesuvianite ()*	Violarite ()*	Vivianite ()*	Wagnerite ()*	Walentaite ()*
Wardite ()*	Whitlockite ()*	Whitmoreite ()*	Wodginite ()*	Wollastonite ()*
Wölsendorfite ()*	Wulfenite ()*	Wurtzite ()*	Xanthoxenite ()*	Xenotime-(Y) ()*
Zanazziite ()*	Zigrasite ()*	Zircon ()*	Zoisite ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Acanthite ()*	Acanthite	Ag₂S			1	217063	2793
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	800	263	25	216549,216551,216566,216780,216783,216784,216823,216848,216930,216953,216986,217007,217023,217121,217167,217202,217386,217389,217390,217393,217394,217399,217418,217835,218277	3419
Aegirine ()*	Pyroxene	NaFe³⁺Si₂O₆	238	219.21	6	216645,216648,217100,218228,218288,218289	1022
Aegirine-augite ()*	Pyroxene	(Ca,Na)(Fe³⁺,Mg,Fe²⁺)Si₂O₆	238	219.21	6	217100,218260,218271,218279,218288,218289	286
Aenigmatite ()*	Sapphirine	Na₄[Fe²⁺₁₀Ti₂]O₄[Si₁₂O₃₆]	225.21	219.21	2	218228,218288	133
Albite ()*	Feldspar	Na(AlSi₃O₈)	432.95	116	284	216532,216533,216535,216536,216537,216538,216542,216543,216544,216545,216549,216553,216556,216558,216559,216560,216562,216563,216564,216565,216570,216645,216646,216648,216780,216781,216783,216784,216795,216809,216819,216823,216824,216848,216849,216853,216859,216864,216868,216873,216884,216885,216910,216913,216917,216962,216981,216982,216985,217003,217014,217023,217043,217050,217099,217100,217116,217168,217177,217179,217207,217220,217221,217222,217223,217224,217225,217226,217227,217229,217230,217231,217232,217233,217234,217235,217236,217237,217238,217239,217240,217250,217256,217261,217262,217264,217266,217267,217268,217270,217271,217272,217273,217274,217275,217282,217299,217301,217310,217311,217312,217313,217314,217315,217316,217317,217318,217319,217320,217321,217322,217323,217324,217326,217327,217328,217329,217332,217334,217335,217336,217337,217338,217340,217342,217343,217344,217345,217346,217347,217354,217362,217372,217373,217376,217385,217386,217387,217388,217389,217390,217392,217393,217394,217396,217397,217398,217399,217400,217401,217402,217403,217404,217406,217409,217410,217411,217422,217426,217427,217428,217430,217431,217432,217434,217435,217438,217448,217452,217454,217465,217469,217470,217472,217473,217474,217475,217477,217478,217479,217482,217483,217487,217488,217494,217496,217497,217498,217499,217500,217501,217502,217503,217504,217505,217506,217507,217508,217509,217511,217513,217514,217517,217519,217522,217523,217524,217525,217527,217528,217529,217531,217532,217533,217535,217537,217538,217549,217552,217553,217554,217557,217560,217561,217562,217564,217566,217568,217570,217573,217641,217729,217837,217838,217840,217841,217846,217849,217853,217856,217858,217859,217868,217872,217884,217886,217887,217889,217890,217896,217899,217900,217901,217902,217903,217904,217905,217906,217908,217913,217915,217916,217917,217918,217919,217920,217923,217927,217929,217930,217932,217935,217937,218048,218081,218129,218158,218230,218231,218260,218277,218279,218286,218288	8803
Allanite-(Ce) ()*	Allanite Epidote	CaCe(Al₂Fe²⁺)[Si₂O₇][SiO₄]O(OH)	432.95	238	10	217022,217099,217883,217890,217916,217918,217919,217930,218081,218277	706
Allophane ()*	Allophane	Al₂O₃(SiO₂)_1.3-2.0·2.5-3.0H₂O	448.07	380.07	1	216994	470
Almandine ()*	Garnet	Fe²⁺₃Al₂(SiO₄)₃	383	228.8	224	216532,216535,216537,216538,216542,216543,216544,216545,216549,216553,216559,216560,216561,216564,216565,216570,216575,216782,216809,216818,216819,216824,216831,216841,216842,216849,216861,216873,216885,216892,216894,216912,216913,216920,216962,216964,217041,217151,217167,217168,217177,217196,217199,217200,217221,217222,217225,217227,217230,217231,217232,217236,217237,217238,217239,217250,217261,217262,217267,217272,217275,217277,217278,217283,217284,217285,217293,217296,217299,217301,217307,217310,217311,217312,217313,217314,217315,217316,217317,217318,217319,217321,217322,217323,217324,217326,217327,217329,217332,217335,217336,217338,217340,217343,217344,217347,217362,217373,217386,217387,217389,217390,217392,217393,217394,217398,217399,217400,217402,217403,217404,217406,217409,217425,217427,217430,217431,217432,217434,217438,217448,217449,217452,217454,217468,217469,217470,217472,217473,217474,217475,217479,217482,217488,217489,217490,217494,217498,217500,217502,217503,217508,217510,217519,217523,217527,217528,217529,217537,217538,217550,217551,217552,217553,217554,217557,217560,217564,217566,217569,217573,217729,217835,217837,217838,217839,217849,217853,217854,217858,217859,217860,217867,217868,217869,217872,217881,217882,217883,217884,217885,217886,217887,217888,217889,217890,217891,217892,217893,217894,217895,217896,217898,217900,217901,217902,217903,217904,217905,217906,217908,217909,217910,217911,217912,217913,217914,217915,217916,217917,217918,217919,217920,217921,217922,217923,217924,217925,217926,217928,217929,217930,217932,217937	2353
Amblygonite ()*	None	LiAl(PO₄)F	383	272	3	216570,217344,217469	244
Analcime ()*	Analcime	Na(AlSi₂O₆)·H₂O			6	216644,216645,216648,218172,218240,218241	1627
Anatase ()*	Not in a structural group	TiO₂	390.71	112	7	216814,216816,216824,217390,217886,217887,218120	2162
Andalusite ()*	Andalusite	Al₂SiO₅	432.95	263	28	216811,216842,216845,216848,216881,216882,216883,216898,216908,216942,216959,216982,216984,217022,217128,217132,217133,217152,217166,217167,217168,217175,217190,217851,217878,218212,218214,218263	1310
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃			1	217168	1534
Anglesite ()*	Baryte	Pb(SO₄)	448.07	380.07	4	216994,218153,218164,218214	2734
Anhydrite ()*	Not in a structural group	Ca(SO₄)			1	216982	1588
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂	265	263	5	216767,216781,216784,216824,217377	3092
Annite ()*	Mica Clay	KFe²⁺₃(AlSi₃O₁₀)(OH)₂	295	219.21	74	216535,216542,216543,216544,216549,216553,216575,216818,216849,216859,216861,216913,217041,217100,217164,217220,217221,217223,217233,217235,217236,217237,217238,217239,217240,217250,217256,217299,217301,217372,217386,217389,217390,217394,217397,217402,217432,217454,217479,217552,217554,217557,217560,217566,217837,217838,217846,217849,217856,217883,217884,217886,217887,217889,217890,217896,217899,217900,217901,217904,217906,217913,217914,217915,217916,217918,217919,217920,217922,217923,217927,217929,217930,218288	356
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	265	116	19	216549,216875,216903,216930,216966,217165,217179,217210,217252,217303,217707,217729,217736,217864,218240,218241,218286,218287,218289	1036
Anthophyllite ()*	Amphibole	Mg₂Mg₅Si₈O₂₂(OH)₂	265	263	7	216848,216982,216984,217130,217303,217399,217850	718
Antigorite ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	116	116	8	216549,216644,216646,216783,216927,217010,217729,218286	708
Aragonite ()*	Aragonite	Ca(CO₃)	448.07	263	3	216809,216994,218165	3250
Arfvedsonite ()*	Amphibole	NaNa₂(Fe²⁺₄Fe³⁺)Si₈O₂₂(OH)₂	255	219.21	3	218283,218288,218289	295
Arsenopyrite ()*	Arsenopyrite	FeAsS	510	125	58	216532,216535,216544,216561,216568,216570,216711,216809,216818,216864,216885,216984,216986,216988,216994,217061,217063,217083,217099,217119,217147,217261,217262,217267,217270,217275,217315,217317,217326,217327,217344,217386,217390,217394,217425,217431,217434,217438,217454,217488,217502,217542,217621,217622,217627,217838,217853,217913,217942,217967,218093,218164,218212,218214,218218,218244,218251,218252	9052
Astrophyllite ()*	Astrophyllite	K₂NaFe²⁺₇Ti₂(Si₄O₁₂)₂O₂(OH)₄F	238	238	2	217100,218228	161
Augelite ()*	None	Al₂(PO₄)(OH)₃			2	217386,217434	79
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	448.07	116	22	216644,216645,216646,216648,216780,216783,216903,216966,216993,217022,217100,217116,217165,217179,217202,217210,217252,217303,217729,218169,218240,218286	2060
Aurichalcite ()*	None	(Zn,Cu)₅(CO₃)₂(OH)₆	448.07	380.07	4	216994,218153,218164,218165	919
Autunite ()*	Autunite	Ca(UO₂)₂(PO₄)₂·10-12H₂O	383	228.8	58	216532,216535,216542,216543,216544,216564,216570,216809,216834,216873,217177,217220,217221,217222,217231,217236,217237,217239,217261,217271,217301,217310,217312,217315,217317,217320,217322,217324,217326,217329,217332,217344,217362,217386,217389,217390,217394,217398,217399,217406,217432,217434,217454,217469,217472,217494,217502,217508,217510,217853,217856,217883,217887,217890,217896,217900,217917,217930	1272
Axinite-(Fe) ()*	Axinite	Ca₄Fe²⁺₂Al₄[B₂Si₈O₃₀](OH)₂	264	260	3	217039,217317,217834	260
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	510	380.07	5	216986,216994,217935,218164,218165	5509
Babingtonite ()*	Rhodonite	Ca₂Fe²⁺Fe³⁺Si₅O₁₄(OH)			1	217834	161
Barroisite ()*	Amphibole	(NaCa)(Mg₃Al₂)(Si₇Al)O₂₂(OH)₂			1	218033	49
Baryte ()*	Baryte	Ba(SO₄)	800	430	5	216595,217007,217063,218164,218165	11547
Bavenite ()*	None	Ca₄Be_2+xAl_2-xSi₉O_26-x(OH)_2+x (x = 0 to 1)			1	217267	255
Behoite ()*	Cristobalite	Be(OH)₂	383	272	1	216570	24
Beidellite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3Al₂(Si,Al)₄O₁₀(OH)₂·nH₂O			1	217261	85
Bementite ()*	Clay	Mn₇Si₆O₁₅(OH)₈			2	216595,216767	173
Beraunite ()*	Beraunite	Fe³⁺₆(PO₄)₄O(OH)₄·6H₂O	293	228.8	10	216809,217326,217386,217390,217432,217434,217479,217483,217502,217508	136
Berlinite ()*	Quartz	Al(PO₄)	430	378.71	1	218106	28
Bermanite ()*	Arthurite	Mn²⁺Mn³⁺₂(PO₄)₂(OH)₂·4H₂O	264	228.8	4	217326,217389,217390,217508	55
Berthierine ()*	Clay Serpentine	(Fe²⁺,Fe³⁺,Al)₃(Si,Al)₂O₅(OH)₄			1	216544	59
Bertrandite ()*	Not in a structural group	Be₄Si₂O₇(OH)₂	383	228.8	39	216532,216535,216543,216544,216545,216570,216917,217221,217222,217237,217261,217271,217310,217315,217317,217319,217320,217322,217324,217326,217327,217386,217389,217390,217394,217406,217431,217432,217434,217435,217454,217479,217492,217504,217508,217570,217853,217890,217916	606
Beryl ()*	Beryl	Be₃Al₂Si₆O₁₈	383	228.8	212	216532,216533,216534,216535,216536,216537,216538,216541,216542,216543,216544,216545,216560,216562,216563,216564,216565,216570,216809,216817,216818,216819,216824,216831,216873,216885,216894,216900,216917,216918,216988,217003,217119,217125,217177,217196,217198,217199,217221,217222,217225,217227,217228,217229,217230,217231,217232,217235,217236,217237,217238,217239,217240,217242,217243,217245,217261,217262,217264,217266,217267,217268,217269,217270,217271,217272,217275,217282,217290,217297,217299,217301,217307,217310,217312,217317,217318,217319,217321,217322,217323,217324,217326,217327,217335,217338,217340,217342,217343,217344,217346,217347,217351,217354,217356,217357,217364,217366,217386,217387,217388,217389,217390,217392,217394,217398,217399,217400,217402,217403,217404,217405,217406,217409,217411,217412,217427,217429,217430,217431,217432,217434,217435,217448,217452,217453,217454,217456,217468,217469,217470,217471,217473,217474,217477,217478,217479,217483,217488,217490,217492,217493,217494,217497,217498,217499,217500,217502,217503,217504,217505,217506,217507,217508,217509,217510,217511,217512,217517,217519,217522,217527,217528,217529,217532,217533,217535,217537,217543,217557,217560,217566,217569,217570,217837,217838,217839,217840,217846,217849,217853,217856,217857,217858,217859,217860,217862,217867,217868,217869,217871,217872,217875,217876,217884,217886,217887,217890,217896,217901,217907,217908,217913,217915,217916,217917,217920,217927,217930,217932,217937,218269	4286
Beryllonite ()*	Beryllonite	NaBe(PO₄)	265	228.8	13	216655,216809,217317,217326,217386,217390,217398,217469,217499,217506,217508,217515,217853	47
Birnessite ()*	None	(Na,Ca,K)_0.6(Mn⁴⁺,Mn³⁺)₂O₄·1.5H₂O	500	443	1	217938	178
Bismuth ()*	Arsenic	Bi	448.07	228.8	7	216994,217003,217039,217322,217390,217508,218129	1966
Bismuthinite ()*	Stibnite	Bi₂S₃	295	228.8	7	217237,217364,217394,217508,217890,217913,217916	1935
Bismutite ()*	Bismutite	Bi₂O₂(CO₃)	274	228.8	4	217237,217508,217913,217916	716
Bornite ()*	None	Cu₅FeS₄	448.07	380.07	11	216984,216991,216994,217165,217178,217179,217935,217967,218153,218164,218214	5516
Boulangerite ()*	None	Pb₅Sb₄S₁₁			1	216982	843
Bournonite ()*	Bournonite	CuPbSbS₃			1	216982	1089
Braunite ()*	Braunite	Mn²⁺Mn³⁺₆O₈(SiO₄)			4	216595,216767,216781,216784	483
Brazilianite ()*	Not in a structural group	NaAl₃(PO₄)₂(OH)₄			2	216543,217386	59
Brochantite ()*	Brochantite	Cu₄(SO₄)(OH)₆	448.07	272	2	216994,217890	1633
Brookite ()*	Brookite	TiO₂	274	263	3	216814,217886,217887	700
Calcite ()*	Calcite	Ca(CO₃)	800	116	88	216549,216551,216561,216566,216570,216644,216645,216646,216648,216767,216780,216781,216782,216783,216784,216795,216809,216823,216824,216843,216844,216875,216887,216903,216910,216961,216966,216981,216994,217007,217044,217063,217119,217121,217132,217142,217143,217157,217159,217160,217162,217165,217167,217175,217177,217178,217179,217261,217303,217317,217322,217327,217406,217408,217434,217476,217484,217549,217573,217678,217835,217863,217864,217865,217977,218048,218117,218118,218153,218158,218161,218164,218167,218171,218172,218230,218231,218232,218256,218257,218258,218261,218270,218272,218275,218276,218277,218286	27770
Cancrinite ()*	Cancrinite	(Na,Ca, )₈(Al₆Si₆)O₂₄(CO₃,SO₄)₂·2H₂O	238	238	3	217100,217103,217116	232
Cassiterite ()*	Rutile	SnO₂	430	219.21	50	216532,216535,216542,216543,216544,216545,216570,216917,217119,217177,217261,217267,217268,217271,217274,217275,217317,217318,217320,217322,217326,217327,217340,217343,217344,217345,217347,217386,217389,217390,217393,217394,217396,217398,217402,217406,217411,217431,217432,217454,217469,217470,217499,217502,217506,217508,217853,217856,218106,218288	5171
Cerussite ()*	Aragonite	Pb(CO₃)	448.07	380.07	3	216994,218153,218164	4979
Chalcocite ()*	None	Cu₂S	510	380.07	8	216711,216984,216986,216994,217167,217175,217179,217956	5707
Chalcophyllite ()*	Chalcophyllite	Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄·36H₂O	448.07	380.07	1	216994	194
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	800	125	45	216711,216809,216824,216982,216984,216986,216988,216991,216994,217007,217060,217061,217063,217119,217165,217167,217175,217179,217221,217237,217301,217318,217322,217390,217399,217431,217443,217479,217560,217566,217601,217602,217622,217729,217915,217946,217956,217967,218153,218161,218164,218165,218214,218244,218251	27198
Chamosite ()*	Chlorite Clay	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈	450	263	23	216595,216645,216646,216648,216711,216767,216780,216781,216782,216783,216784,216824,216859,216941,217022,217151,217221,217237,217479,217523,217566,217935,218164	577
Childrenite ()*	Childrenite	Fe²⁺Al(PO₄)(OH)₂·H₂O	265	263	4	216809,217390,217479,217483	93
Chromite ()*	Spinel	Fe²⁺Cr₂O₄	800	570	6	216783,216937,216938,217007,217009,217210	3902
Chrysoberyl ()*	Olivine	BeAl₂O₄	274	238	30	216557,216559,216886,217099,217281,217284,217301,217305,217318,217329,217332,217363,217364,217390,217399,217401,217407,217437,217438,217448,217450,217492,217516,217532,217566,217567,217568,217579,217908,217911	321
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O	448.07	260	2	216994,217322	3531
Chrysotile ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄			2	216644,217165	951
Clino-suenoite ()*	Amphibole	Mn²⁺₂Mg₅Si₈O₂₂(OH)₂			2	218097	57
Clinochlore ()*	Chlorite Clay	Mg₅Al(AlSi₃O₁₀)(OH)₈	432.95	116	22	216566,216577,216767,216780,216781,216783,216784,216849,216937,216982,216988,217003,217023,217025,217063,217165,217179,217390,217394,218153,218161,218286	1756
Clinozoisite ()*	Clinozoisite Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	334	238	18	216549,216566,216780,216781,216783,216784,216823,216824,216875,217099,217157,217333,217863,217864,218231,218257,218276,218277	1025
Collinsite ()*	Fairfieldite	Ca₂Mg(PO₄)₂·2H₂O			1	217390	38
Columbite-(Fe) ()*	Columbite	Fe²⁺Nb₂O₆	383	228.8	64	216537,216544,216562,216565,216570,216809,216819,216871,216873,216884,217221,217222,217231,217236,217237,217240,217271,217301,217310,217312,217326,217340,217386,217389,217393,217394,217398,217402,217409,217410,217427,217431,217434,217435,217454,217469,217472,217479,217482,217483,217502,217508,217527,217529,217557,217560,217837,217838,217856,217875,217886,217887,217890,217902,217903,217908,217913,217916,217917,217918,217919,217920,217927,217930	518
Columbite-(Mn) ()*	Columbite	Mn²⁺Nb₂O₆	383	260	21	216532,216535,216542,216543,216544,216570,216917,217261,217317,217322,217326,217344,217389,217390,217406,217431,217432,217454,217469,217856,217890	289
Cookeite ()*	Chlorite Clay	(Al,Li)₃Al₂(Si,Al)₄O₁₀(OH)₈	383	260	30	216532,216533,216535,216537,216542,216543,216544,216545,216570,217237,217261,217270,217315,217317,217320,217322,217326,217327,217344,217389,217390,217394,217406,217431,217432,217434,217454,217469,217570,217856	181
Copiapite ()*	Copiapite	Fe²⁺Fe³⁺₄(SO₄)₆(OH)₂·20H₂O			2	217124,217729	382
Copper ()*	Copper	Cu	510	380.07	3	216986,216994,217132	3846
Cordierite ()*	Beryl	Mg₂Al₄Si₅O₁₈	432.95	116	9	216849,216982,216984,217022,217130,217168,217878,218033,218286	1008
Correianevesite ()*	Reddingite	Fe²⁺Mn²⁺₂(PO₄)₂·3H₂O	383	272	1	216570	2
Corundum ()*	Corundum	Al₂O₃	265	238	4	216848,216982,217099,217100	1797
Covellite ()*	Covellite	CuS	450	380.07	2	216711,216994	4165
Crandallite ()*	Alunite	CaAl₃(PO₄)(PO₃OH)(OH)₆	293	260	4	217326,217390,217398,217432	310
Cryptomelane ()*	Coronadite	K(Mn⁴⁺₇Mn³⁺)O₁₆	383	228.8	15	216570,217221,217237,217301,217322,217344,217386,217389,217390,217394,217400,217402,217454,217479,217508	599
Cubanite ()*	Cubanite Wurtzite	CuFe₂S₃	448.07	380.07	2	216994,217165	802
Cummingtonite ()*	Amphibole	Mg₂Mg₅Si₈O₂₂(OH)₂	265	263	6	216848,216849,216850,216853,217168,217179	327
Cuprite ()*	Not in a structural group	Cu₂O	510	380.07	3	216986,216994,218165	2970
Darrellhenryite ()*	Tourmaline	Na(Al₂Li)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃O	383	272	1	216570	2
Datolite ()*	Gadolinite	CaB(SiO₄)(OH)			2	216982,218172	498
Diadochite ()*	Amorphous	Fe³⁺₂(PO₄)(SO₄)(OH)·6H₂O	265	260	13	216532,216535,216809,217326,217344,217386,217389,217390,217434,217454,217479,217483,217502	81
Diaspore ()*	Diaspore	AlO(OH)	238	238	1	217100	481
Dickinsonite-(KMnNa) ()*	Arrojadite	K(NaMn)CaNa₃AlMn₁₃(PO₄)₁₂(OH)₂	383	260	11	216532,216535,216542,216543,216544,216570,217322,217326,217344,217390,217469	26
Diopside ()*	Pyroxene	CaMgSi₂O₆	800	116	36	216549,216551,216561,216566,216570,216795,216823,216824,216875,216910,216982,217006,217142,217167,217179,217187,217315,217317,217340,217408,217431,217484,217549,217834,217835,217863,217865,217977,218176,218230,218231,218232,218275,218276,218277,218286	4135
Dolomite ()*	None	CaMg(CO₃)₂	430	263	13	216636,216767,216781,216784,216809,216824,216938,216939,217132,217159,217165,218153,218163	9895
Dravite ()*	Tourmaline	NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	295	293	9	216982,216984,217167,217386,217389,217390,217394,217399,217469	648
Dumortierite ()*	Dumortierite	AlAl₆BSi₃O₁₈	264	260	24	217220,217221,217229,217234,217236,217238,217239,217250,217261,217301,217318,217340,217346,217365,217373,217406,217409,217411,217422,217427,217428,217850,217933,217935	231
Earlshannonite ()*	Arthurite	Mn²⁺Fe³⁺₂(PO₄)₂(OH)₂·4H₂O	264	260	3	217326,217390,217434	12
Edenite ()*	Amphibole	NaCa₂Mg₅(Si₇Al)O₂₂(OH)₂			1	218177	160
Elbaite ()*	Tourmaline	Na(Al_1.5Li_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	383	228.8	43	216532,216533,216535,216537,216542,216543,216544,216545,216570,216809,216917,217237,217261,217267,217268,217273,217274,217315,217317,217320,217322,217326,217327,217343,217344,217347,217389,217390,217393,217394,217398,217406,217431,217432,217434,217454,217469,217508,217570,217853,217856,217890,217920	520
Eleonorite ()*	Beraunite	Fe³⁺₆(PO₄)₄O(OH)₄·6H₂O			2	217386,217390	51
Enargite ()*	Enargite Wurtzite	Cu₃AsS₄	450	450	1	216711	910
Enstatite ()*	Pyroxene	Mg₂Si₂O₆	116	116	6	217165,217179,217202,217207,217729,218286	944
Eosphorite ()*	Childrenite	Mn²⁺Al(PO₄)(OH)₂·H₂O	383	228.8	26	216532,216535,216545,216570,216809,217261,217322,217326,217344,217386,217389,217390,217393,217394,217398,217399,217406,217431,217432,217434,217469,217483,217502,217508,217853,217856	128
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	443	116	28	216780,216781,216783,216784,216809,216824,216836,216864,216937,217003,217022,217024,217063,217132,217154,217261,217549,217573,217834,217946,217956,218093,218118,218153,218158,218167,218230,218286	8173
Euclase ()*	None	BeAlSiO₄(OH)	274.5	271.5	1	217880	120
Fairfieldite ()*	Fairfieldite	Ca₂Mn²⁺(PO₄)₂·2H₂O	383	260	20	216543,216570,216809,217261,217315,217317,217322,217326,217344,217386,217390,217394,217398,217406,217432,217434,217454,217469,217474,217502	72
Falsterite ()*	Not in a structural group	Ca₂MgMn²⁺₂Fe²⁺₂Fe³⁺₂Zn₄(PO₄)₈(OH)₄(H₂O)₁₄	265	263	1	216809	2
Fayalite ()*	Olivine	Fe²⁺₂(SiO₄)	432.95	219.21	8	217022,217707,217736,218260,218279,218283,218288,218289	371
Ferberite ()*	Columbite	Fe²⁺(WO₄)			1	217003	551
Fergusonite-(Y) ()*	Scheelite	YNbO₄	274.5	271.5	1	217930	196
Ferrimolybdite ()*	None	Fe³⁺₂(Mo⁶⁺O₄)₃·7H₂O			3	217003,217168,218129	345
Ferrisicklerite ()*	Olivine	Li_1-x(Fe³⁺,Mn²⁺)(PO₄)			1	217386	108
Ferro-edenite ()*	Amphibole	NaCa₂Fe²⁺₅(Si₇Al)O₂₂(OH)₂	432.95	394.16	1	217022	57
Ferro-hornblende ()*	Amphibole	Ca₂(Fe²⁺₄Al)(Si₇Al)O₂₂(OH)₂	228	228	4	216903,216966,218228,218289	271
Ferro-pargasite ()*	Amphibole	NaCa₂(Fe²⁺₄Al)(Si₆Al₂)O₂₂(OH)₂			1	218034	54
Ferrosilite ()*	Pyroxene	Fe²⁺₂Si₂O₆			2	217707,217736	84
Ferrostrunzite ()*	Strunzite	Fe²⁺Fe³⁺₂(PO₄)₂(OH)₂·6H₂O			1	217390	19
Fluor-elbaite ()*	Tourmaline	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F	383	272	1	216570	31
Fluor-schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F	383	272	1	216570	25
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F	432.95	116	128	216532,216533,216535,216537,216542,216543,216544,216545,216561,216570,216645,216646,216648,216780,216781,216783,216784,216809,216819,216833,216870,216885,216886,216917,216988,217003,217022,217043,217099,217100,217151,217167,217177,217179,217220,217221,217222,217231,217236,217237,217238,217239,217240,217250,217261,217267,217270,217271,217282,217310,217315,217317,217318,217319,217320,217322,217324,217326,217327,217328,217332,217344,217362,217373,217386,217387,217389,217390,217393,217394,217398,217399,217400,217402,217403,217406,217409,217419,217424,217427,217430,217431,217432,217434,217448,217452,217454,217466,217469,217472,217473,217474,217479,217482,217483,217488,217494,217496,217498,217499,217502,217504,217506,217508,217517,217519,217528,217529,217537,217550,217566,217573,217729,217838,217840,217853,217856,217863,217867,217872,217883,217890,217908,217915,217932,218081,218286,218288	2740
Fluorite ()*	Fluorite	CaF₂	800	219.21	28	216551,216823,216988,217003,217007,217022,217023,217024,217099,217119,217159,217162,217222,217261,217322,217354,217357,217386,217394,217460,217508,218118,218129,218275,218276,218277,218283,218288	9617
Fluornatromicrolite ()*	Pyrochlore	(Na_1.5Bi_0.5)Ta₂O₆F			1	217261	13
Foitite ()*	Tourmaline	(Fe²⁺₂Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	383	260	8	216570,217221,217237,217389,217390,217402,217432,217890	75
Forsterite ()*	Olivine	Mg₂(SiO₄)	116	116	9	216549,216646,216937,217165,217179,217202,217729,218167,218286	1188
Fourmarierite ()*	Schoepite	Pb_1-xO_3-2x(UO₂)₄(OH)_4+2x·4H₂O	264	260	2	217322,217390	61
Frondelite ()*	Rockbridgeite	(Mn²⁺_0.5Fe³⁺_0.5)₂Fe³⁺₃(PO₄)₃(OH)₅	264	260	1	217326	52
Gahnite ()*	Spinel	ZnAl₂O₄	274	228.8	17	216535,216542,216543,216544,216809,216982,217315,217319,217326,217329,217407,217508,217567,217568,217838,217890,217917	445
Gainesite ()*	None	Na₂(Be,Li)Zr₂(PO₄)₄·1.5H₂O	293	293	1	217394	1
Galena ()*	Rocksalt	PbS	800	125	72	216809,216941,216984,216986,216988,216994,216995,216996,217000,217001,217007,217017,217032,217033,217034,217037,217060,217061,217062,217063,217083,217119,217165,217167,217175,217179,217381,217382,217383,217384,217394,217398,217443,217460,217575,217578,217581,217602,217622,217627,217628,217629,217631,217701,217870,217938,217967,218020,218027,218153,218161,218164,218165,218212,218213,218214,218215,218216,218217,218218,218219,218220,218221,218222,218244,218245,218246,218251,218253,218267,218268,218271	24243
Ganophyllite ()*	Clay	(K,Na)_xMn²⁺₆(Si,Al)₁₀O₂₄(OH)₄·nH₂O (x = 1-2; n = 7-11)			3	216767,216781,216784	45
Gedrite ()*	Amphibole	Mg₂(Mg₃Al₂)(Si₆Al₂)O₂₂(OH)₂	265	263	3	216849,216850,217303	178
Gibbsite ()*	None	Al(OH)₃	238	238	1	217100	504
Glucine ()*	None	CaBe₄(PO₄)₂(OH)₄·0.5H₂O	293	293	1	217432	2
Goethite ()*	Diaspore	FeO(OH)	450	228.8	60	216535,216553,216570,216573,216575,216646,216711,216767,216781,216784,216859,216883,216913,216941,216985,216994,217220,217221,217222,217237,217261,217271,217301,217315,217317,217327,217344,217386,217389,217390,217393,217394,217398,217399,217402,217404,217415,217431,217432,217454,217460,217465,217479,217508,217516,217522,217523,217529,217566,217602,217889,217904,217913,217919,217942,218153,218164,218212,218214,218218	7437
Gold ()*	Copper	Au	500	380.07	17	216711,216913,216920,216941,216959,216964,216982,216994,217039,217063,217126,217277,217278,217286,217938,218161,218163	30554
Gorceixite ()*	Alunite	BaAl₃(PO₄)(PO₃OH)(OH)₆			2	217261,217386	121
Goyazite ()*	Alunite	SrAl₃(PO₄)(PO₃OH)(OH)₆	293	228.8	9	217261,217326,217386,217390,217398,217432,217469,217474,217508	173
Graftonite ()*	Graftonite	Fe²⁺Fe²⁺₂(PO₄)₂	264	260	1	217327	107
Graphite ()*	None	C	510	238	18	216549,216573,216809,216883,216896,216925,216958,216981,217098,217132,217165,217167,217179,217284,217395,217423,217432,217566	2812
Grayite ()*	Rhabdophane	(Th,Pb,Ca)(PO₄)·H₂O	274	272	1	217896	17
Greenockite ()*	Wurtzite	CdS	448.07	263	5	216809,216994,217386,218275,218277	717
Greifensteinite ()*	Roscherite	Ca₂Be₄Fe²⁺₅(PO₄)₆(OH)₄·6H₂O	293	263	7	216809,217390,217394,217398,217432,217469,217853	27
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	334	263	33	216544,216561,216566,216795,216823,216824,216841,216847,216849,216875,216910,216929,216961,216989,217157,217167,217178,217187,217431,217484,217485,217549,217863,217864,217865,217977,218230,218231,218232,218270,218275,218276,218277	1544
Grunerite ()*	Amphibole	Fe²⁺₂Fe²⁺₅Si₈O₂₂(OH)₂			1	218095	223
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	448.07	380.07	4	216636,216994,217434,218165	6890
Halite ()*	Rocksalt	NaCl	448.07	380.07	1	216994	1398
Halloysite-7Å ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	293	260	1	217432	52
Hausmannite ()*	Spinel	Mn²⁺Mn³⁺₂O₄			2	216781,216784	350
Hedenbergite ()*	Pyroxene	CaFe²⁺Si₂O₆			2	216961,217210	741
Hematite ()*	Corundum	Fe₂O₃	448.07	260	40	216595,216636,216637,216767,216781,216784,216883,216904,216994,217026,217158,217159,217165,217179,217220,217221,217222,217237,217344,217386,217389,217390,217394,217398,217399,217402,217404,217432,217479,217481,217522,217523,217529,217729,217742,217919,217930,218153,218164,218169	14640
Hemimorphite ()*	Not in a structural group	Zn₄(Si₂O₇)(OH)₂·H₂O	448.07	380.07	3	216994,218153,218164	1689
Hercynite ()*	Spinel	Fe²⁺Al₂O₄	228	228	4	217165,217168,217179,218289	407
Heterosite ()*	Olivine	Fe³⁺(PO₄)	295	260	24	216544,216809,216885,217177,217327,217386,217389,217390,217394,217398,217399,217403,217406,217431,217432,217434,217452,217454,217469,217470,217472,217479,217483,217502	204
Hisingerite ()*	Kaolinite Clay	Fe₂Si₂O₅(OH)₄·2H₂O			1	217454	144
Holmquistite ()*	Amphibole	Li₂(Mg₃Al₂)Si₈O₂₂(OH)₂			1	217146	42
Humite ()*	Humite	Mg₇(SiO₄)₃F₂			1	217408	80
Hureaulite ()*	Hureaulite	Mn²⁺₅(PO₃OH)₂(PO₄)₂·4H₂O	383	228.8	10	216570,217261,217322,217326,217390,217432,217434,217479,217502,217508	125
Hurlbutite ()*	Danburite	CaBe₂(PO₄)₂			1	217469	14
Hydroxycalciomicrolite ()*	Pyrochlore	Ca_1.5Ta₂O₆(OH)	274	272	1	217890	10
Hydroxylapatite ()*	Apatite	Ca₅(PO₄)₃OH	383	228.8	20	216543,216570,216809,217221,217231,217237,217261,217326,217386,217389,217390,217398,217399,217406,217432,217434,217454,217469,217479,217508	367
Hydroxylherderite ()*	Gadolinite	CaBe(PO₄)(OH)	383	228.8	30	216532,216535,216543,216544,216570,216809,217221,217237,217261,217317,217322,217324,217326,217327,217344,217386,217389,217390,217394,217398,217406,217434,217454,217469,217479,217508,217570,217853,217886,217890	119
Hydrozincite ()*	None	Zn₅(CO₃)₂(OH)₆	448.07	380.07	2	216994,218153	1066
Ice ()*	Amorphous Tridymite	H₂O	264	260	3	217309,217463,217833	59
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	274	263	19	216780,216781,216783,216784,216883,216892,216920,216964,217043,217165,217179,217202,217210,217277,217278,217729,217872,217878,217916	5433
Ishikawaite ()*	Columbite	(U,Fe,Y)NbO₄	274.5	271.5	7	217913,217916,217918,217919,217923,217929,217930	24
Jahnsite-(CaMnFe) ()*	Jahnsite	CaMn²⁺Fe²⁺₂Fe³⁺₂(PO₄)₄(OH)₂·8H₂O			5	217386,217389,217390,217434,217483	27
Jahnsite-(CaMnMn) ()*	Jahnsite	CaMn²⁺Mn²⁺₂Fe³⁺₂(PO₄)₄(OH)₂·8H₂O	293	260	2	217386,217432	18
Jahnsite-(MnMnMn) ()*	Jahnsite	Mn²⁺Mn²⁺Mn²⁺₂Fe³⁺₂(PO₄)₄(OH)₂·8H₂O	264	260	1	217326	6
Kaersutite ()*	Amphibole	NaCa₂(Mg₃AlTi⁴⁺)(Si₆Al₂)O₂₂O₂			3	216539,218240,218241	179
Kainosite-(Y) ()*	None	Ca₂Y₂(SiO₃)₄(CO₃)·H₂O	432.95	394.16	1	217023	99
Kamphaugite-(Y) ()*	None	CaY(CO₃)₂(OH)·H₂O	432.95	394.16	1	217023	28
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	443	260	15	216535,216636,216782,216783,217167,217175,217221,217261,217315,217390,217431,217432,217527,217956,218268	5591
Kasolite ()*	None	Pb(UO₂)(SiO₄)·H₂O	264	260	1	217312	198
Kastningite ()*	Stewartite	Mn²⁺Al₂(PO₄)₂(OH)₂·8H₂O	264	260	2	217326,217390	8
Kosnarite ()*	None	KZr₂(PO₄)₃	293	260	2	217432,217469	7
Kyanite ()*	Not in a structural group	Al₂OSiO₄	265	263	6	216841,216846,216883,216892,216894,216953	1507
Lacroixite ()*	Titanite	NaAl(PO₄)F			1	217344	22
Landesite ()*	Reddingite	Mn²⁺₉Fe³⁺₃(PO₄)₈(OH)₃·9H₂O	383	260	3	216535,216570,217326	14
Laueite ()*	Laueite	Mn²⁺Fe³⁺₂(PO₄)₂(OH)₂·8H₂O	295	260	10	217326,217386,217389,217390,217394,217432,217434,217474,217479,217502	70
Laumontite ()*	Not in a structural group	CaAl₂Si₄O₁₂·4H₂O	448.07	378.71	4	216994,217044,217862,218116	1271
Lazulite ()*	Lazulite	MgAl₂(PO₄)₂(OH)₂			1	217862	232
Lepidocrocite ()*	Lepidocrocite	Fe³⁺O(OH)	430	430	1	218164	581
Leucophosphite ()*	Leucophosphite	KFe³⁺₂(PO₄)₂(OH)·2H₂O	264	260	1	217326	110
Linarite ()*	Linarite	CuPb(SO₄)(OH)₂	448.07	380.07	4	216994,217613,218139,218153	987
Linnaeite ()*	Spinel	Co²⁺Co³⁺₂S₄			1	217167	249
Lithiophilite ()*	Olivine	LiMn²⁺(PO₄)	383	260	13	216535,216542,216543,216544,216545,216570,216809,217261,217322,217326,217344,217396,217406	155
Lizardite ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄			2	216936,216937	359
Löllingite ()*	Löllingite	FeAs₂	383	260	13	216532,216535,216543,216570,216809,216885,217326,217390,217431,217432,217434,217454,217470	762
Ludlamite ()*	None	Fe²⁺₃(PO₄)₂·4H₂O	264	260	7	216535,217326,217386,217399,217434,217479,217502	66
Mackinawite ()*	None	(Fe,Ni)_1+xS (x = 0-0.07)	448.07	380.07	3	216994,217165,217179	451
Magnesio-hornblende ()*	Amphibole	Ca₂(Mg₄Al)(Si₇Al)O₂₂(OH)₂	295	263	4	216849,217389,217390,217394	238
Magnesite ()*	Calcite	Mg(CO₃)			5	216767,216781,216783,216784,216937	1487
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	800	116	71	216535,216622,216628,216631,216635,216636,216637,216645,216646,216648,216660,216780,216781,216783,216784,216870,216903,216913,216920,216964,216966,216986,216991,217003,217007,217009,217014,217023,217043,217100,217119,217132,217165,217167,217175,217179,217237,217263,217277,217278,217386,217469,217479,217560,217566,217641,217707,217729,217736,217872,217886,217887,217890,217903,217904,217916,217918,217919,217930,217977,218081,218116,218120,218158,218164,218169,218261,218280,218283,218286,218288	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	510	380.07	14	216986,216994,217167,217175,217216,217237,217431,217726,217800,217801,217935,218153,218164,218165	12537
Mangangordonite ()*	Laueite	Mn²⁺Al₂(PO₄)₂(OH)₂·8H₂O			1	217390	6
Marcasite ()*	Marcasite	FeS₂	448.07	380.07	4	216994,217179,217729,218037	5674
Margarite ()*	Mica Clay	CaAl₂Si₂Al₂O₁₀(OH)₂	265	263	4	216849,216898,216925,217133	168
Marialite ()*	Scapolite	Na₄Al₃Si₉O₂₄Cl	265	263	2	216874,216875	139
Mccrillisite ()*	None	NaCs(Be,Li)Zr₂(PO₄)₄·1-2H₂O	293	293	1	217432	1
Meionite ()*	Scapolite	Ca₄Al₆Si₆O₂₄(CO₃)	334	260	15	216551,216566,216823,216849,216929,217317,217322,217484,217863,218230,218231,218270,218275,218276,218277	176
Melanterite ()*	Melanterite	Fe(SO₄)·7H₂O			2	217124,217729	915
Messelite ()*	Fairfieldite	Ca₂Fe²⁺(PO₄)₂·2H₂O			3	217386,217434,217479	43
Meta-autunite ()*	Meta-autunite	Ca(UO₂)₂(PO₄)₂·6H₂O	383	228.8	42	216532,216535,216542,216544,216564,216570,216834,216873,217177,217221,217231,217236,217239,217261,217312,217317,217322,217324,217326,217329,217362,217386,217389,217390,217394,217398,217399,217406,217432,217454,217469,217472,217502,217508,217510,217853,217883,217887,217890,217896,217900,217930	388
Metaschoepite ()*	Schoepite	(UO₂)₈O₂(OH)₁₂·10H₂O	383	272	1	216570	17
Metastibnite ()*	Stibnite	Sb₂S₃			1	216636	87
Metaswitzerite ()*	None	Mn²⁺₃(PO₄)₂·4H₂O	264	260	4	217326,217386,217390,217406	22
Metatorbernite ()*	None	Cu(UO₂)₂(PO₄)₂·8H₂O	293	228.8	18	216532,216535,217177,217221,217231,217239,217329,217386,217390,217432,217452,217454,217469,217508,217853,217867,217890,217915	443
Metauranospinite ()*	None	Ca(UO₂)₂(AsO₄)₂·8H₂O			1	217431	14
Metavanmeersscheite ()*	None	U(UO₂)₃(PO₄)₂(OH)₆·2H₂O			1	217390	4
Microcline ()*	Feldspar	K(AlSi₃O₈)	500	112	425	216532,216533,216534,216535,216536,216537,216538,216541,216542,216543,216544,216545,216549,216550,216553,216556,216557,216558,216559,216560,216562,216565,216567,216568,216570,216782,216809,216816,216818,216819,216820,216824,216831,216832,216833,216834,216835,216837,216838,216857,216864,216867,216868,216869,216870,216871,216872,216873,216876,216884,216894,216913,216917,216923,216938,216985,216988,217003,217014,217023,217024,217025,217041,217044,217099,217129,217167,217176,217177,217181,217190,217195,217196,217197,217198,217199,217200,217202,217207,217220,217221,217222,217223,217224,217225,217226,217227,217228,217229,217230,217231,217232,217233,217234,217235,217236,217237,217238,217239,217240,217242,217243,217245,217248,217250,217256,217261,217262,217264,217265,217266,217267,217269,217270,217271,217272,217273,217274,217275,217282,217283,217284,217285,217290,217292,217293,217294,217295,217296,217297,217299,217301,217305,217307,217310,217311,217312,217313,217314,217315,217316,217317,217318,217319,217320,217321,217322,217323,217324,217326,217327,217328,217329,217332,217334,217335,217336,217337,217338,217340,217341,217342,217343,217344,217345,217346,217347,217350,217351,217352,217353,217354,217355,217356,217357,217358,217359,217362,217363,217364,217365,217372,217373,217376,217379,217380,217381,217382,217383,217384,217386,217387,217388,217389,217390,217392,217393,217394,217396,217398,217399,217400,217401,217402,217403,217404,217406,217409,217410,217411,217412,217417,217418,217419,217421,217422,217424,217425,217426,217427,217428,217429,217430,217431,217432,217433,217434,217435,217436,217437,217438,217441,217442,217445,217446,217447,217448,217449,217450,217451,217452,217453,217454,217455,217456,217457,217468,217469,217470,217471,217472,217474,217475,217477,217478,217479,217482,217483,217486,217487,217488,217489,217490,217493,217494,217495,217496,217497,217498,217499,217500,217501,217502,217503,217504,217505,217506,217507,217508,217509,217510,217511,217512,217513,217514,217516,217517,217519,217522,217523,217524,217525,217527,217528,217529,217531,217532,217533,217535,217537,217538,217539,217540,217541,217542,217543,217545,217550,217551,217552,217553,217554,217555,217556,217557,217560,217561,217562,217563,217564,217566,217567,217568,217569,217570,217572,217573,217575,217576,217577,217578,217579,217581,217641,217729,217837,217838,217840,217841,217846,217849,217852,217853,217854,217856,217857,217858,217859,217860,217867,217868,217869,217871,217872,217873,217875,217876,217881,217882,217884,217885,217886,217887,217888,217889,217890,217891,217892,217893,217894,217895,217896,217898,217899,217900,217901,217902,217903,217904,217905,217906,217907,217908,217909,217910,217911,217912,217913,217914,217915,217916,217917,217918,217919,217920,217921,217922,217923,217924,217925,217926,217927,217928,217929,217930,217932,217934,217935,217936,217937,217967,217994,218081,218120,218129,218158,218230,218239,218254,218260,218261,218269,218279,218283,218288	4924
Milarite ()*	Milarite	KCa₂(Be₂AlSi₁₂)O₃₀·H₂O	264	260	1	217326	156
Mitridatite ()*	Arseniosiderite	Ca₂Fe³⁺₃O₂(PO₄)₃·3H₂O	383	228.8	14	216535,216570,216809,217326,217386,217389,217390,217394,217432,217434,217454,217469,217479,217508	129
Molybdenite ()*	Molybdenite	MoS₂	510	263	28	216535,216566,216809,216985,216986,216988,217003,217165,217179,217237,217260,217261,217460,217528,217529,217672,217839,217887,217915,217946,217956,218123,218129,218158,218251,218260,218275,218277	5800
Monazite-(Ce) ()*	Monazite	Ce(PO₄)	293	260	12	216868,216873,216981,216987,217432,217886,217887,217896,217916,217918,217919,217930	945
Montebrasite ()*	None	LiAl(PO₄)(OH)	383	260	37	216532,216533,216535,216536,216543,216544,216570,216809,216917,217177,217261,217267,217268,217273,217315,217317,217320,217322,217326,217344,217386,217389,217390,217393,217394,217396,217398,217403,217431,217432,217434,217454,217469,217474,217502,217853,217856	200
Montmorillonite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3(Al,Mg)₂Si₄O₁₀(OH)₂·nH₂O	383	228.8	26	216532,216535,216542,216543,216544,216570,216917,217261,217267,217315,217317,217322,217326,217327,217386,217389,217390,217394,217406,217431,217432,217454,217469,217502,217508,217853	1508
Moraesite ()*	None	Be₂(PO₄)(OH)·4H₂O	293	260	6	216809,217326,217386,217390,217398,217432	35
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	510	116	464	216532,216533,216534,216535,216536,216537,216538,216541,216542,216543,216544,216545,216550,216556,216557,216558,216559,216560,216562,216563,216564,216565,216567,216568,216570,216575,216595,216780,216781,216782,216783,216784,216809,216818,216819,216820,216824,216829,216831,216832,216833,216834,216835,216836,216837,216838,216849,216853,216857,216867,216868,216869,216870,216871,216872,216873,216876,216881,216882,216883,216884,216885,216886,216894,216908,216912,216913,216917,216923,216925,216937,216938,216942,216958,216982,216984,216985,216986,216988,216991,216994,217003,217022,217023,217025,217044,217063,217099,217122,217123,217133,217152,217159,217167,217168,217176,217177,217190,217195,217196,217197,217198,217199,217200,217207,217220,217221,217222,217223,217224,217225,217227,217228,217229,217230,217231,217232,217233,217234,217235,217236,217237,217238,217239,217240,217242,217243,217245,217248,217250,217256,217260,217261,217262,217264,217265,217266,217267,217269,217270,217271,217272,217273,217274,217275,217282,217283,217284,217285,217290,217292,217293,217294,217295,217296,217297,217299,217301,217305,217307,217310,217311,217312,217313,217314,217315,217316,217317,217318,217319,217320,217321,217322,217323,217324,217326,217327,217328,217329,217332,217334,217335,217336,217337,217338,217340,217341,217342,217343,217344,217345,217346,217347,217350,217351,217352,217353,217354,217355,217356,217357,217358,217359,217362,217363,217364,217365,217372,217373,217376,217379,217380,217381,217382,217383,217384,217386,217387,217388,217389,217390,217392,217393,217394,217396,217397,217398,217399,217400,217401,217402,217403,217404,217406,217409,217410,217411,217412,217417,217418,217419,217421,217422,217423,217424,217425,217426,217427,217428,217429,217430,217431,217432,217433,217434,217435,217436,217437,217438,217441,217442,217445,217446,217447,217448,217449,217450,217451,217452,217453,217454,217455,217456,217457,217460,217465,217468,217469,217470,217471,217472,217473,217474,217475,217477,217478,217479,217482,217483,217486,217487,217488,217489,217490,217493,217494,217495,217496,217497,217498,217499,217500,217501,217502,217503,217504,217505,217506,217507,217508,217509,217510,217511,217512,217513,217514,217517,217519,217522,217523,217524,217525,217527,217528,217529,217531,217532,217533,217535,217537,217538,217539,217540,217541,217542,217543,217545,217547,217550,217551,217552,217553,217554,217555,217556,217557,217560,217561,217562,217563,217564,217566,217567,217569,217570,217572,217575,217576,217577,217578,217579,217581,217641,217837,217838,217840,217841,217846,217849,217851,217852,217853,217854,217856,217857,217858,217859,217860,217867,217868,217869,217871,217872,217873,217875,217876,217878,217881,217882,217884,217885,217886,217887,217888,217890,217891,217892,217893,217894,217895,217896,217898,217899,217900,217901,217902,217903,217905,217906,217907,217908,217909,217910,217911,217912,217913,217914,217915,217916,217917,217918,217919,217920,217921,217922,217923,217924,217925,217926,217927,217928,217929,217930,217932,217934,217935,217936,217937,217946,217956,217967,217994,218118,218120,218213,218215,218216,218217,218219,218220,218221,218222,218230,218239,218244,218245,218246,218253,218254,218261,218267,218269,218271,218286	17380
Natrolite ()*	Natrolite	Na₂(Si₃Al₂)O₁₀·2H₂O	238	238	1	217100	1236
Neotocite ()*	Allophane	(Mn,Fe)SiO₃·H₂O (?)			3	216767,216781,216784	186
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)	238	238	6	217098,217100,217103,217116,218271,218280	884
Nickeline ()*	Nickeline	NiAs			1	217165	633
Niggliite ()*	Nickeline	PtSn			2	217165,217179	22
Nontronite ()*	Clay Smectite-vermiculite	Na_0.3Fe³⁺₂(Si,Al)₄O₁₀(OH)₂·nH₂O	274.5	260	10	216544,217221,217326,217454,217469,217479,217896,217918,217919,217930	471
Nsutite ()*	Ramsdellite	Mn²⁺_xMn⁴⁺_1-xO_2-2x(OH)_2x			1	218007	121
Opal ()*	Amorphous	SiO₂·nH₂O	293	228.8	21	216535,216809,216824,216830,217177,217225,217237,217261,217312,217386,217389,217390,217398,217432,217434,217454,217469,217508,217923,217927,217930	2994
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	225.21	116	13	216575,216646,216767,216781,216784,217129,217131,217181,217729,218087,218271,218286,218288	2349
Oxy-schorl ()*	Tourmaline	Na(Fe²⁺₂Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃O	383	272	1	216570	9
Gersdorffite-Pa3 ()*	Pyrite	NiAsS			1	217165	767
Uranophane-β ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	295	293	3	217239,217390,217394	144
Pargasite ()*	Amphibole	NaCa₂(Mg₄Al)(Si₆Al₂)O₂₂(OH)₂			1	218033	313
Pentlandite ()*	Pentlandite	(Ni,Fe)₉S₈	510	510	5	216981,217165,217179,217729,218251	1512
Perhamite ()*	Perhamite	Ca₃Al_7.7Si₃P₄O_23.5(OH)_14.1·8H₂O	264	260	4	217326,217386,217390,217570	19
Petalite ()*	Not in a structural group	LiAlSi₄O₁₀	293	260	5	217275,217322,217431,217432,217454	124
Pharmacosiderite ()*	Pharmacosiderite	KFe³⁺₄(AsO₄)₃(OH)₄·6-7H₂O			1	217431	428
Phenakite ()*	Phenakite	Be₂(SiO₄)	274	228.8	4	217217,217271,217508,217915	326
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	265	263	6	216549,216843,216844,216849,216887,217178	2273
Phosphoferrite ()*	Reddingite	Fe²⁺₃(PO₄)₂·3H₂O	264	260	1	217326	31
Phosphophyllite ()*	Phosphophyllite	Zn₂Fe²⁺(PO₄)₂·4H₂O			5	217386,217390,217434,217479,217483	29
Phosphosiderite ()*	Phosphosiderite	Fe³⁺(PO₄)·2H₂O	383	228.8	11	216570,216809,217322,217326,217389,217390,217398,217432,217434,217479,217508	182
Phosphuranylite ()*	Phosphuranylite	KCa(H₃O)₃(UO₂)₇(PO₄)₄O₄·8H₂O	383	260	14	216570,217222,217326,217340,217389,217390,217398,217432,217469,217494,217853,217887,217900,217917	182
Pigeonite ()*	Pyroxene	(Mg,Fe,Ca)₂Si₂O₆	448.07	380.07	7	216780,216781,216783,216784,216993,217210,217303	303
Platinum ()*	Copper	Pt			1	216920	485
Pollucite ()*	Analcime	Cs(Si₂Al)O₆·nH₂O	383	260	21	216535,216543,216570,216917,217261,217267,217268,217272,217273,217275,217322,217326,217337,217344,217389,217390,217406,217431,217432,217469,217568	140
Powellite ()*	Scheelite	Ca(MoO₄)	334	310	3	217237,218251,218277	494
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂			14	216780,216781,216783,216784,216929,217123,217159,217162,217333,218048,218116,218121,218169,218172	1898
Pseudolaueite ()*	Stewartite	Mn²⁺Fe³⁺₂(PO₄)₂(OH)₂·8H₂O			1	217389	10
Pumpellyite-(Fe²⁺) ()*	Pumpellyite	Ca₂Fe²⁺Al₂(Si₂O₇)(SiO₄)(OH,O)₂·H₂O	450	450	2	216577,218033	30
Pumpellyite-(Mg) ()*	Pumpellyite	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂·H₂O	450	450	3	216577,218167,218172	106
Purpurite ()*	Olivine	Mn³⁺(PO₄)	383	260	8	216542,216544,216570,216809,217322,217326,217406,217470	80
Pyrite ()*	Pyrite	FeS₂	800	125	176	216532,216535,216542,216544,216562,216570,216636,216644,216645,216648,216711,216780,216781,216782,216783,216784,216809,216823,216824,216829,216833,216838,216859,216864,216873,216898,216941,216958,216982,216984,216986,216991,216994,216995,216996,217000,217001,217003,217007,217017,217032,217033,217034,217037,217060,217061,217063,217087,217099,217119,217123,217124,217147,217148,217159,217165,217167,217175,217177,217178,217179,217221,217225,217237,217250,217261,217262,217267,217301,217308,217312,217317,217318,217319,217324,217327,217344,217373,217381,217382,217383,217386,217387,217389,217390,217394,217398,217399,217400,217403,217415,217423,217431,217432,217434,217441,217442,217443,217454,217460,217469,217472,217473,217474,217476,217479,217482,217483,217484,217494,217502,217508,217510,217527,217528,217529,217531,217549,217566,217573,217575,217578,217581,217590,217591,217602,217622,217625,217627,217629,217631,217644,217687,217800,217801,217803,217838,217853,217863,217870,217916,217918,217919,217942,217946,217956,217967,217994,218048,218117,218118,218119,218129,218153,218158,218164,218165,218212,218213,218214,218215,218216,218217,218218,218219,218220,218221,218222,218244,218245,218246,218251,218252,218253,218267,218277	39462
Pyromorphite ()*	Apatite	Pb₅(PO₄)₃Cl	430	430	4	217017,217523,218153,218164	1725
Pyrophanite ()*	Corundum	Mn²⁺TiO₃			4	216767,216781,216784,218260	244
Pyrophyllite ()*	Clay Pyrophyllite	Al₂Si₄O₁₀(OH)₂			1	216908	771
Pyrrhotite ()*	Nickeline	Fe₇S₈	510	116	50	216535,216549,216636,216711,216780,216781,216783,216784,216809,216811,216881,216882,216898,216900,216925,216981,216986,216991,216994,217096,217165,217167,217179,217221,217237,217261,217301,217389,217409,217434,217452,217476,217479,217502,217508,217510,217560,217566,217729,217730,217835,217967,218153,218161,218212,218214,218218,218244,218251,218286	9056
Quartz ()*	Quartz	SiO₂	800	112	610	216529,216532,216533,216534,216535,216536,216537,216538,216541,216542,216543,216544,216545,216549,216550,216553,216556,216557,216558,216559,216560,216562,216563,216564,216565,216566,216567,216568,216570,216575,216595,216646,216711,216767,216780,216781,216782,216783,216784,216795,216809,216811,216814,216816,216818,216819,216820,216823,216824,216829,216831,216832,216833,216834,216835,216836,216837,216838,216841,216842,216843,216844,216845,216846,216849,216853,216857,216859,216861,216862,216864,216867,216868,216869,216870,216871,216872,216873,216875,216876,216881,216882,216883,216884,216885,216892,216893,216894,216896,216900,216904,216910,216913,216917,216918,216920,216923,216925,216927,216930,216938,216939,216941,216942,216943,216947,216948,216953,216958,216959,216964,216980,216982,216984,216985,216986,216988,216989,216991,216994,216995,216996,217000,217001,217003,217007,217014,217017,217023,217024,217025,217032,217033,217034,217037,217039,217041,217044,217060,217061,217062,217063,217083,217087,217121,217122,217123,217125,217128,217129,217131,217147,217148,217151,217154,217159,217164,217167,217168,217176,217177,217179,217181,217187,217190,217195,217196,217197,217198,217199,217200,217206,217207,217220,217221,217222,217223,217224,217225,217226,217227,217228,217229,217230,217231,217232,217233,217234,217235,217236,217237,217238,217239,217240,217242,217243,217245,217248,217250,217256,217260,217261,217262,217264,217265,217266,217267,217269,217270,217271,217272,217273,217274,217275,217277,217278,217282,217283,217284,217285,217288,217290,217292,217293,217294,217295,217296,217297,217299,217300,217301,217304,217305,217307,217308,217310,217311,217312,217313,217314,217315,217316,217317,217318,217319,217320,217321,217322,217323,217324,217326,217327,217328,217329,217332,217334,217335,217336,217337,217338,217339,217340,217341,217342,217343,217344,217345,217346,217347,217350,217351,217352,217353,217354,217355,217356,217357,217358,217359,217360,217361,217362,217363,217364,217365,217366,217372,217373,217376,217377,217379,217380,217381,217382,217383,217384,217385,217386,217387,217388,217389,217390,217392,217393,217394,217395,217396,217397,217398,217399,217400,217401,217402,217403,217404,217406,217408,217409,217410,217411,217412,217415,217417,217418,217419,217421,217422,217423,217424,217425,217426,217427,217428,217429,217430,217431,217432,217433,217434,217435,217436,217437,217438,217441,217442,217443,217445,217446,217447,217448,217449,217450,217451,217452,217453,217454,217455,217456,217457,217460,217465,217467,217468,217469,217470,217471,217472,217473,217474,217475,217476,217477,217478,217479,217482,217483,217484,217486,217487,217488,217489,217490,217493,217494,217495,217496,217497,217498,217499,217500,217501,217502,217503,217504,217505,217506,217507,217508,217509,217510,217511,217512,217513,217514,217516,217517,217518,217519,217522,217523,217524,217525,217527,217528,217529,217531,217532,217533,217535,217537,217538,217539,217540,217541,217542,217543,217545,217549,217550,217551,217552,217553,217554,217555,217556,217557,217559,217560,217561,217562,217563,217564,217566,217567,217568,217569,217570,217572,217573,217575,217576,217577,217578,217579,217581,217590,217591,217602,217622,217625,217627,217629,217631,217641,217644,217672,217687,217729,217835,217837,217838,217840,217841,217846,217849,217851,217852,217853,217854,217856,217857,217858,217859,217860,217863,217864,217866,217867,217868,217869,217870,217871,217872,217873,217875,217876,217877,217878,217880,217881,217882,217883,217884,217885,217886,217887,217888,217889,217890,217891,217892,217893,217894,217895,217896,217898,217899,217900,217901,217902,217903,217904,217905,217906,217907,217908,217909,217910,217911,217912,217913,217914,217915,217916,217917,217918,217919,217920,217921,217922,217923,217924,217925,217926,217927,217928,217929,217930,217932,217934,217935,217936,217937,217942,217956,217967,217994,218020,218027,218037,218048,218095,218118,218120,218121,218129,218153,218158,218161,218164,218165,218169,218170,218171,218172,218212,218213,218214,218215,218216,218217,218218,218219,218220,218221,218222,218230,218231,218232,218239,218244,218245,218246,218251,218253,218254,218256,218257,218258,218261,218267,218268,218269,218270,218271,218272,218275,218277,218286,218288	61156
Rammelsbergite ()*	Löllingite	NiAs₂			1	217165	233
Realgar ()*	None	AsS			1	217434	712
Reddingite ()*	Reddingite	Mn²⁺₃(PO₄)₂·3H₂O	383	260	3	216570,217261,217326	24
Rhodochrosite ()*	Calcite	Mn(CO₃)	800	228.8	19	216535,216543,216570,216595,216618,216767,216809,217007,217261,217326,217344,217386,217389,217390,217431,217432,217454,217469,217508	1711
Rhodonite ()*	Rhodonite	CaMn₃Mn(Si₅O₁₅)	800	570	6	216767,216781,216784,216982,216983,217007	969
Riebeckite ()*	Amphibole	Na₂(Fe²⁺₃Fe³⁺₂)Si₈O₂₂(OH)₂	238	219.21	6	217100,217116,218228,218279,218288,218289	375
Robertsite ()*	Arseniosiderite	Ca₂Mn³⁺₃O₂(PO₄)₃·3H₂O	264	260	1	217326	36
Rockbridgeite ()*	Rockbridgeite	(Fe²⁺_0.5Fe³⁺_0.5)₂Fe³⁺₃(PO₄)₃(OH)₅	383	260	11	216570,216809,217326,217386,217389,217390,217394,217434,217469,217479,217483	206
Rosasite ()*	Malachite	CuZn(CO₃)(OH)₂	448.07	380.07	1	216994	454
Roscherite ()*	Roscherite	Ca₂Mn²⁺₅Be₄(PO₄)₆(OH)₄·6H₂O			2	217261,217469	22
Rossmanite ()*	Tourmaline	(Al₂Li)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	383	260	3	216570,217432,217469	37
Rutherfordine ()*	None	(UO₂)(CO₃)			1	217390	58
Rutile ()*	Rutile	TiO₂	293	116	17	216824,216925,216982,217129,217131,217151,217165,217177,217179,217181,217221,217237,217432,217886,217887,218286,218288	5614
Safflorite ()*	Löllingite	CoAs₂	448.07	380.07	1	216994	317
Sanidine ()*	Feldspar	K(AlSi₃O₈)			1	216655	598
Saponite ()*	Clay Smectite-vermiculite	(Ca,Na)_0.3(Mg,Fe)₃(Si,Al)₄O₁₀(OH)₂·4H₂O			3	218141,218167,218172	301
Schafarzikite ()*	Minium	Fe²⁺(Sb³⁺)₂O₄			1	216636	9
Scheelite ()*	Scheelite	Ca(WO₄)	334	260	16	216930,216988,217003,217277,217322,217460,217549,217863,218230,218231,218232,218253,218257,218261,218275,218277	4894
Schoepite ()*	Schoepite	(UO₂)₄O(OH)₆(H₂O)₆	383	272	10	216570,217222,217237,217271,217389,217390,217394,217454,217887,217917	94
Schoonerite ()*	Calcioferrite	ZnMn²⁺Fe²⁺₂Fe³⁺(PO₄)₃(OH)₂(H₂O)₇·2H₂O	295	263	4	216809,217386,217390,217394	13
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	432.95	228.8	144	216532,216533,216535,216537,216538,216541,216542,216543,216544,216545,216549,216558,216560,216562,216563,216564,216565,216568,216570,216809,216819,216824,216829,216831,216859,216864,216867,216872,216873,216885,216923,217023,217099,217151,217167,217177,217199,217207,217220,217221,217222,217225,217227,217230,217231,217236,217237,217238,217239,217250,217261,217262,217267,217268,217270,217271,217272,217274,217275,217282,217299,217301,217307,217310,217312,217315,217316,217317,217318,217319,217320,217322,217324,217326,217327,217329,217332,217335,217338,217344,217347,217373,217376,217386,217389,217390,217392,217393,217394,217398,217399,217400,217402,217404,217409,217411,217425,217427,217430,217431,217432,217434,217435,217438,217448,217452,217454,217469,217472,217474,217475,217479,217482,217488,217494,217498,217508,217528,217529,217537,217538,217560,217566,217838,217840,217841,217853,217856,217858,217859,217860,217867,217868,217869,217872,217886,217903,217908,217913,217915,217932,217937,218120,218230	2705
Scolecite ()*	Natrolite	Ca(Si₃Al₂)O₁₀·3H₂O	265	263	1	216893	390
Scorodite ()*	None	Fe³⁺(AsO₄)·2H₂O	293	260	6	216885,217270,217326,217432,217434,217853	1153
Scorzalite ()*	Lazulite	Fe²⁺Al₂(PO₄)₂(OH)₂	295	293	5	217221,217386,217390,217394,217399	60
Sekaninaite ()*	Beryl	Fe²⁺₂Al₄Si₅O₁₈			1	217547	35
Serpierite ()*	Devilline	Ca(Cu,Zn)₄(SO₄)₂(OH)₆·3H₂O	448.07	380.07	1	216994	292
Siderite ()*	Calcite	Fe(CO₃)	448.07	228.8	33	216535,216570,216809,216941,216982,216994,217221,217237,217261,217315,217326,217344,217386,217389,217390,217393,217394,217398,217399,217404,217431,217432,217434,217469,217473,217474,217479,217483,217502,217508,217550,217803,218164	6417
Sillimanite ()*	Not in a structural group	Al₂SiO₅	265	260	30	216553,216573,216575,216811,216841,216842,216846,216849,216853,216882,216883,216897,217121,217128,217133,217152,217177,217313,217314,217329,217397,217516,217520,217537,217851,217862,217878,218260,218271,218279	1516
Silver ()*	Copper	Ag	800	570	5	217007,217061,217063,218212,218218	5186
Smithsonite ()*	Calcite	Zn(CO₃)	448.07	380.07	5	216982,216994,218153,218164,218165	2473
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	238	238	5	217100,217116,218260,218271,218280	444
Souzalite ()*	Souzalite	Mg₃Al₄(PO₄)₄(OH)₆·2H₂O			1	217386	11
Sperrylite ()*	Pyrite	PtAs₂			2	217165,217179	337
Spessartine ()*	Garnet	Mn²⁺₃Al₂(SiO₄)₃	265	263	9	216544,216767,216781,216784,216848,216917,216983,217261,217853	1214
Sphalerite ()*	Sphalerite	ZnS	800	125	65	216535,216543,216544,216711,216809,216824,216917,216982,216986,216994,217007,217063,217165,217177,217178,217179,217262,217322,217327,217344,217383,217386,217390,217394,217398,217399,217404,217431,217432,217434,217443,217454,217469,217474,217479,217502,217508,217602,217627,217870,217917,217956,218153,218161,218164,218165,218212,218213,218214,218215,218216,218217,218218,218219,218220,218221,218222,218244,218245,218246,218251,218253,218267,218268,218277	21482
Spinel ()*	Spinel	MgAl₂O₄	265	263	4	216544,216849,217165,217179	1934
Spodumene ()*	Pyroxene	LiAlSi₂O₆	383	260	41	216529,216532,216535,216536,216544,216545,216570,216894,216917,216918,216923,217176,217177,217261,217315,217317,217320,217322,217326,217328,217386,217389,217390,217393,217394,217396,217398,217399,217400,217402,217403,217406,217431,217432,217454,217465,217469,217472,217850,217853,217856	688
Stannite ()*	Stannite Sphalerite	Cu₂FeSnS₄	443	443	2	217955,217956	668
Staurolite ()*	Staurolite	Fe²⁺₂Al₉Si₄O₂₃(OH)	265	263	14	216841,216842,216846,216849,216892,216894,216912,216913,217122,217123,217128,217132,217164,217277	978
Stellerite ()*	Stilbite	Ca₄(Si₂₈Al₈)O₇₂·28H₂O			1	217025	189
Stevensite ()*	Clay	(Ca,Na)_xMg_3-ySi₄O₁₀(OH)₂			2	217158,217159	57
Stewartite ()*	Stewartite	Mn²⁺Fe³⁺₂(PO₄)₂(OH)₂·8H₂O	383	260	7	216570,217326,217389,217390,217432,217434,217502	48
Stibiotantalite ()*	None	Sb³⁺TaO₄	274	272	1	217890	53
Stibnite ()*	Stibnite	Sb₂S₃			3	216636,217590,217644	3418
Stilbite-Ca ()*	Stilbite	NaCa₄(Si₂₇Al₉)O₇₂·28H₂O			2	217003,218172	268
Stilpnomelane ()*	Stilpnomelane Clay	(K,Ca,Na)(Fe,Mg,Al)₈(Si,Al)₁₂(O,OH)₃₆·nH₂O	800	394.16	9	216767,216780,216781,216783,216784,216939,216977,217007,217022	456
Strengite ()*	None	Fe³⁺(PO₄)·2H₂O	264	260	2	217326,217390	263
Strunzite ()*	Strunzite	Mn²⁺Fe³⁺₂(PO₄)₂(OH)₂·6H₂O	383	228.8	17	216535,216570,216809,217326,217344,217386,217389,217390,217394,217406,217432,217434,217469,217479,217483,217502,217508	98
Sulphur ()*	Sulphur	S	448.07	380.07	3	216636,216994,217729	2045
Switzerite ()*	None	Mn²⁺₃(PO₄)₂·7H₂O	265	263	5	216809,217386,217390,217406,217434	21
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	448.07	263	12	216767,216852,216937,216982,216993,216994,217132,217159,217175,217177,217178,218118	3337
Tantalite-(Fe) ()*	Columbite	Fe²⁺Ta₂O₆			1	216949	99
Tantalite-(Mn) ()*	Columbite	Mn²⁺Ta₂O₆	274	260	14	216535,216542,216543,216544,217261,217322,217326,217327,217389,217390,217398,217469,217856,217890	211
Tantalowodginite ()*	Columbite	(Mn, )TaTa₂O₈	264	260	1	217326	1
Tapiolite-(Fe) ()*	Tapiolite	Fe²⁺Ta₂O₆	274	272	3	217261,217454,217890	88
Tapiolite-(Mn) ()*	Tapiolite	Mn²⁺Ta₂O₆			1	216917	2
Tennantite-(Fe) ()*	Tetrahedrite	Cu₆(Cu₄Fe₂)As₄S₁₃	448.07	380.07	2	216994,217063	1803
Tenorite ()*	None	CuO	430	260	2	217322,218165	1101
Tetradymite ()*	Tetradymite	Bi₂Te₂S			1	217039	510
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	510	510	1	216981	5317
Thorianite ()*	Fluorite	ThO₂	274	272	1	217896	236
Titanite ()*	Titanite	CaTi(SiO₄)O	448.07	219.21	44	216549,216551,216566,216570,216780,216781,216782,216783,216784,216823,216824,216848,216849,216875,216930,216961,216982,216994,217022,217043,217099,217165,217167,217202,217221,217393,217469,217484,217573,217729,217863,217864,217977,218081,218119,218153,218158,218230,218257,218275,218276,218277,218283,218288	4899
Todorokite ()*	None	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂·3-4H₂O	383	228.8	16	216544,216570,216809,217221,217270,217315,217317,217326,217344,217389,217390,217398,217454,217469,217479,217508	433
Topaz ()*	Topaz	Al₂SiO₄F₂	274	228.8	10	216535,216543,216544,217261,217317,217322,217327,217508,217513,217890	1476
Torbernite ()*	None	Cu(UO₂)₂(PO₄)₂·12H₂O	293	228.8	22	216532,216535,217177,217221,217231,217239,217301,217329,217386,217390,217399,217432,217452,217454,217469,217479,217508,217838,217867,217890,217915,217917	1059
Tosudite ()*	Corrensite Clay	Na_0.5(Al,Mg)₆(Si,Al)₈O₁₈(OH)₁₂·5H₂O			2	217261,217389	36
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂	510	263	11	216549,216852,216986,216994,217063,217132,217142,217159,217167,217175,217549	2562
Tridymite ()*	Tridymite	SiO₂			1	217210	458
Triphylite ()*	Olivine	LiFe²⁺(PO₄)	295	260	27	216809,216885,217177,217261,217315,217327,217386,217389,217390,217394,217396,217398,217399,217403,217406,217411,217431,217432,217434,217452,217454,217469,217472,217474,217479,217483,217502	313
Triplite ()*	Triplite	Mn²⁺₂(PO₄)F	383	228.8	9	216535,216542,216543,216544,216545,216570,217344,217499,217508	233
Triploidite ()*	Wagnerite	Mn²⁺₂(PO₄)(OH)			1	217390	29
Troilite ()*	None	FeS			1	217210	1044
Ulvöspinel ()*	Spinel	Fe²⁺₂TiO₄			1	217165	120
Uralolite ()*	None	Ca₂Be₄(PO₄)₃(OH)₃·5H₂O	265	263	2	216809,217390	8
Uraninite ()*	Fluorite	UO₂	383	228.8	47	216532,216535,216542,216543,216544,216568,216570,216809,216868,216873,217177,217221,217236,217237,217238,217239,217261,217271,217322,217324,217326,217386,217389,217390,217393,217394,217398,217399,217431,217432,217434,217454,217469,217472,217483,217502,217508,217524,217853,217886,217890,217905,217913,217916,217917,217918,217919	2718
Uranophane-α ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	383	228.8	18	216543,216544,216570,217222,217231,217236,217239,217322,217362,217389,217390,217406,217454,217469,217508,217524,217867,217917	890
Ushkovite ()*	Laueite	MgFe³⁺₂(PO₄)₂(OH)₂·8H₂O			1	217390	18
Uvarovite ()*	Garnet	Ca₃Cr₂(SiO₄)₃			1	217165	212
Vaesite ()*	Pyrite	NiS₂			1	217165	106
Valentinite ()*	None	Sb₂O₃			1	216636	369
Valleriite ()*	Valleriite	2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)₂]	448.07	380.07	3	216994,217165,217179	237
Vandendriesscheite ()*	None	Pb_1.6(UO₂)₁₀O₆(OH)₁₁·11H₂O			1	217390	52
Vanmeersscheite ()*	None	U(UO₂)₃(PO₄)₂(OH)₆·4H₂O			1	217390	8
Väyrynenite ()*	None	BeMn²⁺(PO₄)(OH)	265	263	1	216809	15
Vesuvianite ()*	Vesuvianite	(Ca,Na)₁₉(Al,Mg,Fe)₁₃(SiO₄)₁₀(Si₂O₇)₄(OH,F,O)₁₀	383	260	29	216529,216549,216551,216561,216566,216569,216823,216824,216841,216875,216928,216929,217315,217317,217322,217431,217484,217549,217864,217977,218230,218231,218232,218257,218270,218272,218275,218276,218277	1395
Violarite ()*	Spinel	FeNi₂S₄			1	217729	380
Vivianite ()*	Vivianite	Fe²⁺₃(PO₄)₂·8H₂O	295	228.8	20	216809,217221,217315,217317,217326,217386,217389,217390,217394,217406,217434,217452,217454,217469,217472,217479,217483,217502,217508,217566	636
Wagnerite ()*	Wagnerite	Mg₂(PO₄)F			1	216982	61
Walentaite ()*	Walentaite	[Mn(H₂O)₆][ As³⁺₃Fe³⁺₃(PO₄)₂O₇]			1	217431	6
Wardite ()*	Wardite	NaAl₃(PO₄)₂(OH)₄·2H₂O	383	272	4	216570,217386,217390,217394	58
Whitlockite ()*	Cerite	Ca₉Mg(PO₃OH)(PO₄)₆	295	293	3	217386,217390,217394	104
Whitmoreite ()*	Arthurite	Fe²⁺Fe³⁺₂(PO₄)₂(OH)₂·4H₂O			3	217386,217389,217434	36
Wodginite ()*	Columbite	Mn²⁺Sn⁴⁺Ta₂O₈	264	260	6	216917,217326,217390,217398,217454,217469	78
Wollastonite ()*	Wollastonite	CaSiO₃			6	216961,217142,217178,217549,217977,218176	1247
Wölsendorfite ()*	Wölsendorfite	Pb₇(UO₂)₁₄O₁₉(OH)₄·12H₂O	264	260	2	217322,217390	43
Wulfenite ()*	Scheelite	PbMoO₄			2	217523,218153	1655
Wurtzite ()*	Wurtzite	ZnS			1	217386	372
Xanthoxenite ()*	None	Ca₄Fe³⁺₂(PO₄)₄(OH)₂·3H₂O			5	217389,217390,217398,217434,217454	29
Xenotime-(Y) ()*	Zircon	Y(PO₄)	293	260	4	217432,217896,217900,217930	939
Zanazziite ()*	Roscherite	Ca₂Be₄Mg₅(PO₄)₆(OH)₄·6H₂O			2	217386,217389	21
Zigrasite ()*	Malhmoodite	MgZr(PO₄)₂·4H₂O			1	217390	1
Zircon ()*	Zircon	Zr(SiO₄)	510	219.21	81	216532,216535,216537,216542,216543,216544,216549,216570,216809,216870,216873,216981,217014,217022,217043,217099,217100,217116,217151,217165,217177,217202,217221,217222,217227,217231,217237,217238,217239,217261,217301,217312,217315,217317,217318,217322,217326,217327,217329,217332,217344,217386,217389,217390,217394,217396,217398,217399,217407,217426,217431,217432,217434,217454,217465,217469,217479,217502,217508,217516,217566,217567,217568,217573,217729,217838,217853,217887,217890,217896,217900,217913,217915,217917,217918,217919,218081,218116,218158,218283,218288	5251
Zoisite ()*	Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	225.21	219.21	3	216549,217333,218288	1025

63 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID
Alexandra-0155	383	272	Late Devonian - Early Permian		Age of intrusion							3802	Berry-Havey Quarry (Havey Quarry; Berry Quarry), Poland, Androscoggin Co., Maine, USA	Oxford pegmatite field	Wise et al. (2012)	10.3749/canmin.50.6.1515	CM50_1515
vms-01053	450	450	Ordovician								S	7558	Bald Mountain Mine, T12 R8 WELS, Aroostook Co., Maine, USA	Bald Mountain	Moiser et al. (2009)		USGSOFR2009_1034
AREPS5_257-00027	112	112	112									229120	Pleasant Mountain, Bridgton, Cumberland Co., Maine, USA	Pleasant Mountain	Zartman (1977)	10.1146/annurev.ea.05.050177.001353	AREPS5_257
Bradley_2012_092	265	263	264±1	U/Pb			zircon		Zircon			237377	Sebago, Cumberland Co., Maine, USA	Mt. Mica (Irish Pit)	McCauley and Bradley (2014)	10.3749/canmin.52.2.183	CM52_183
vms-01057	510	510	Ordovician to Precambrian								S	105659	Douglass Mine, Blue Hill, Hancock Co., Maine, USA	Douglas	Moiser et al. (2009)		USGSOFR2009_1034
USGS-Rb-Sr-01985	448.07	380.07	414.07±34	Rb-Sr			whole rock					6037	Callahan Mine (Harborside Mine; Cape Rosier Mine; Rosier Consolidated Mine), Brooksville, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01986	448.07	380.07	414.07±34	Rb-Sr			whole rock					6037	Callahan Mine (Harborside Mine; Cape Rosier Mine; Rosier Consolidated Mine), Brooksville, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
vms-01058	390	390	Devonian								S	7605	Emerson Mine, Castine, Hancock Co., Maine, USA	Emerson	Moiser et al. (2009)		USGSOFR2009_1034
vms-01056	800	570	Precambrian Z (570-800 Ma)								S	7595	Deer Isle Mine, Deer Isle, Hancock Co., Maine, USA	Deer Isle	Moiser et al. (2009)		USGSOFR2009_1034
USGS-Rb-Sr-01889	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01890	426.16	394.16	410.16±16	Rb-Sr	minimum age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01892	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01893	426.16	394.16	410.16±16	Rb-Sr	minimum age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01894	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01895	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01896	426.16	394.16	410.16±16	Rb-Sr	minimum age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01897	426.16	394.16	410.16±16	Rb-Sr	minimum age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01898	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01899	426.16	394.16	410.16±16	Rb-Sr	minimum age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01900	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01901	426.16	394.16	410.16±16	Rb-Sr	minimum age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01902	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01903	426.16	394.16	410.16±16	Rb-Sr	minimum age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01904	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01905	426.16	394.16	410.16±16	Rb-Sr	minimum age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01906	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01908	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01909	426.16	394.16	410.16±16	Rb-Sr	minimum age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01910	432.95	406.95	419.95±13	Rb-Sr	age of intrusion		whole rock					7598	Grenci-Ellis Granite Quarry, Mount Desert, Hancock Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
vms-01061	415	415	Silurian-Devonian								S	24322	Penobscot, Hancock Co., Maine, USA	Penobscot	Moiser et al. (2009)		USGSOFR2009_1034
AREPS5_257-00003	238	238	238									31680	Litchfield, Kennebec Co., Maine, USA	Litchfield	Zartman (1977)	10.1146/annurev.ea.05.050177.001353	AREPS5_257
Be-00026	293	293	293			high				Gainesite	Be	5940	Nevel Quarry (Twin Tunnels; United Feldspar Quarry), Newry, Oxford Co., Maine, USA		Wise and Brown (2010)	10.3190/jgeosci.061	JG55_3
Grew_Li_2019_0040	295	295	295							Gainesite		5940	Nevel Quarry (Twin Tunnels; United Feldspar Quarry), Newry, Oxford Co., Maine, USA	Nevel quarry, Newry, Oxford County, Maine, U.S.A.	Bradley et al. (2016)	10.3749/canmin.1600035	CM54_945
Alexandra-0187	264	260	264–260	Ar-Ar	Age of pegmatite		muscovite	11Dw304a, 11Dw305a	Muscovite			3784	Mount Mica Quarry (Mount Mica Mine), Paris, Oxford Co., Maine, USA	Mount Mica	Bradley et al. (2016)	10.3749/canmin.1600035	CM54_945
Be-00022	293	293	293			high				Mccrillisite	Be	3784	Mount Mica Quarry (Mount Mica Mine), Paris, Oxford Co., Maine, USA		Wise and Brown (2010)	10.3190/jgeosci.061	JG55_3
Grew_Li_2019_0068	262	262	262							Mccrillisite		3784	Mount Mica Quarry (Mount Mica Mine), Paris, Oxford Co., Maine, USA	Mount Mica quarry, South Paris, Oxford County, Maine, U.S.A.	Bradley et al. (2016)	10.3749/canmin.1600035	CM54_945
USGS-Rb-Sr-00964	5	0	0±5	Rb-Sr	initial age disturbed by later metamorphism		biotite					3805	Slattery Quarry, Paris, Oxford Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-00965	267.94	257.94	262.94±5	Rb-Sr	age of intrusion		muscovite		Muscovite			3805	Slattery Quarry, Paris, Oxford Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
vms-01059	440	440	Ordovician-Silurian								S	7372	Ledge Ridge Locality, Parmachenee, Oxford Co., Maine, USA	Ledge Ridge	Moiser et al. (2009)		USGSOFR2009_1034
Alexandra-0195	234.8	228.8	231.8 ± 3.0	Ar-Ar	Age of pegmatite		muscovite	10ADw501b	Muscovite			3782	Lord Hill Quarry (Lord Hill Mine), Stoneham, Oxford Co., Maine, USA	Lord Hill	Bradley et al. (2016)	10.3749/canmin.1600035	CM54_945
vms-01060	450	450	Ordovician								S	7554	Mount Chase Locality, T6 R6 WELS, Penobscot Co., Maine, USA	Mount Chase	Moiser et al. (2009)		USGSOFR2009_1034
Alexandra-0188	274.5	271.5	273 ± 1.5	U-Pb	Age of pegmatite		monazite					3792	Topsham, Sagadahoc Co., Maine, USA	Topsham	Bradley et al. (2016)	10.3749/canmin.1600035	CM54_945
Bradley_2012_091	274	272	273±1	U/Pb			monazite					5949	Standpipe Hill Quarries, Topsham, Sagadahoc Co., Maine, USA	Topsham - E Standpipe	McCauley and Bradley (2014)	10.3749/canmin.52.2.183	CM52_183
Alexandra-0196	274.5	271.5	273 ± 1.5		Age of pegmatite		monazite					5950	Yedlin Locality, Topsham, Sagadahoc Co., Maine, USA	Yedlin	Bradley et al. (2016)	10.3749/canmin.1600035	CM54_945
PorphCu-00022	443	443	443							Chalcopyrite, Epidote, Molybdenite, Pyrite	Cu	7377	Sally Mountain Prospect, Attean, Somerset Co., Maine, USA	Sally Mountain	Singer et al. (2008)		USGSOFR2008_1155
PorphCu-00023	443	443	443							Chalcocite, Chalcopyrite, Epidote, Kaolinite, Molybdenite, Pyrite, Sphalerite, Stannite	Cu	7378	Catheart Mountain Locality, Bradstreet, Somerset Co., Maine, USA	Catheart Mt.	Singer et al. (2008)		USGSOFR2008_1155
vms-01052	500	500	Late Cambrian-Early Ordovician								S	7376	Alder Pond Locality, Lower Enchanted, Somerset Co., Maine, USA	Alder Pond	Moiser et al. (2009)		USGSOFR2009_1034
Bradley_2012_001	650	644	647±3	U/Pb			zircon		Zircon			237555	Islesboro, Waldo Co., Maine, USA	Spruce Island	McCauley and Bradley (2014)	10.3749/canmin.52.2.183	CM52_183
USGS-Rb-Sr-01853	390.71	378.71	384.71±6	Rb-Sr	age of intrusion		whole rock					205975	Red Beach, Calais, Washington Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01855	390.71	378.71	384.71±6	Rb-Sr	age of intrusion		k-feldspar					205975	Red Beach, Calais, Washington Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01856	390.71	378.71	384.71±6	Rb-Sr	age of intrusion		plagioclase					205975	Red Beach, Calais, Washington Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-01868	391.56	391.56	391.56	Rb-Sr	age of intrusion		whole rock					105700	Charlotte, Washington Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
vms-01055	430	430	Silurian								S	46375	Big Hill Mine, Pembroke, Washington Co., Maine, USA	Big Hill	Moiser et al. (2009)		USGSOFR2009_1034
vms-01054	430	430	Silurian								S	30641	Dolsan Prospect (Barrett Prospect), Pembroke, Washington Co., Maine, USA	Barrett	Moiser et al. (2009)		USGSOFR2009_1034
AREPS5_257-00024	120	120	120									237394	Alfred, York Co., Maine, USA	Alfred	Zartman (1977)	10.1146/annurev.ea.05.050177.001353	AREPS5_257
AREPS5_257-00019	125	125	125									24356	Lebanon, York Co., Maine, USA	Lebanon	Zartman (1977)	10.1146/annurev.ea.05.050177.001353	AREPS5_257
Jen_0001472	334	310	322 ± 12		age of associated magmatism		scheelite		Scheelite			229390	Sanford, York Co., Maine, USA	Sanford	Poulin et al. (2016)	10.3749/canmin.1500023	CM54_1147
Alexandra-0420	255	239	247 ± 8	K-Ar	Age of granite		biotite					105704	Wells, York Co., Maine, USA	Wells	Zartman et al. (1970)	10.1130/0016-7606(1970)81[3359:APDOKR]2.0.CO;2	GSAB81_3359
AREPS5_257-00025	116	116	116									192750	Cape Neddick, York, York Co., Maine, USA	Cape Neddick	Zartman (1977)	10.1146/annurev.ea.05.050177.001353	AREPS5_257
USGS-Rb-Sr-03274	225.21	219.21	222.21±3	Rb-Sr	age of intrusion		whole rock					237445	Mount Agamenticus, York, York Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-03275	225.21	219.21	222.21±3	Rb-Sr	age of intrusion		whole rock					237445	Mount Agamenticus, York, York Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-03276	225.21	219.21	222.21±3	Rb-Sr	age of intrusion		whole rock					237445	Mount Agamenticus, York, York Co., Maine, USA		USGS-Rb-Sr		USGS-Rb-Sr
AREPS5_257-00004	228	228	228									192749	Mount Agamenticus Alkaline Syenite, York, York Co., Maine, USA	Agamenticus	Zartman (1977)	10.1146/annurev.ea.05.050177.001353	AREPS5_257

Sample	Source Locality	Reference URL
R040129	LaChance Quarry, Brunswick, Cumberland Co., Maine, USA	https://rruff.info/R040129
R040060	Oxford Co., Maine, USA	https://rruff.info/R040060
FKM-198	Greenwood, Oxford Co., Maine, USA	https://www.rockptx.com/fkm-176-to-fkm-200/#FKM-198
R110142	Emmons Quarry (Uncle Tom Mountain Quarry), Uncle Tom Mountain, Greenwood, Oxford Co., Maine, USA	https://rruff.info/R110142
R040062	Hebron, Oxford Co., Maine, USA	https://rruff.info/R040062
R170035	Crooker Gem Pegmatite Quarries (includes Former Crooker Quarry; Blue Pit; Plumbago Prospects; Grand Canyon Prospect; Martin Prospect; Big Blue Prospect; Vandelight Ledge Prospect; Stanley Prospect; Several Unnamed Prospects), Newry, Oxford Co., Maine, USA	https://rruff.info/R170035
R120143	Dunton Gem Quarry, Newry, Oxford Co., Maine, USA	https://rruff.info/R120143
R060890	Mount Marie Quarries, Paris, Oxford Co., Maine, USA	https://rruff.info/R060890
R070308	Black Mountain Quarry (Black Mountain Pegmatite), Rumford, Oxford Co., Maine, USA	https://rruff.info/R070308
R050348	Lord Hill Quarry (Lord Hill Mine), Stoneham, Oxford Co., Maine, USA	https://rruff.info/R050348
R070747	Topsham, Sagadahoc Co., Maine, USA	https://rruff.info/R070747
R070496	Standpipe Hill Quarries, Topsham, Sagadahoc Co., Maine, USA	https://rruff.info/R070496

All locality data graciously provided by mindat.org

All age data...