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:
Chihuahua, Mexico

Oldest recorded age at locality: 200
Youngest recorded age at locality: 1.85

mindat Locality ID: 2297
mindat URL: http://www.mindat.org/loc-2297.html

Tectonic Settings:

Total number of sublocalities beneath "Chihuahua, Mexico": 553
Total number of bottom-level sublocalities: 400

Number of Child Localities: 54
Child Localities:
Ahumada Municipality
Aldama Municipality
Allende Municipality
Aquiles Serdán Municipality
Arechuybo
Ascención Municipality
Barranca De Cobre (Copper Canyon)
Batopilas Municipality
Bocoyna Municipality
Buenaventura Municipality
Carmargo Municipality
Carrillo Ranch
Casas Grandes
Casas Grandes Municipality
Chihuahua Municipality
Chínipas Municipality
Coyame Municipality
Cusihuiriáchic Municipality
Dolores Mine
Guadalupe Y Calvo Municipality
Guanacere
Guazapares Municipality
Hidalgo Del Parral Municipality
Huizopa
Janos Municipality
Jiménez Municipality
Julimes Municipality
La Mesa
La Prieta Mine
Las Brasas
Maguarichic Municipality
Manuel Benavides Municipality
Matamoros
Morelos Municipality
Moris Municipality
Namiquipa
Namiquipa Municipality
Nuevo Majalca
Ocampo Municipality
Ojinaga Municipality
Potosí
Pueblito De Allende
Rosario Municipality
San Carlos District
San Francisco Del Oro Municipality
Santa Bárbara Municipality
Santo Domingo
Saucillo Municipality
Sierra Blanca Meteorite (Huejuquilla; Jimenez; Villa Nueva)
Temósachic Municipality
Tres Castillos Meteorite
Urique Municipality
Uruáchic Municipality
Veta Colorada

Latitude: 28°19'23"N
Longitude: 106°41'26"W
Decimal Degree (lat, lon): 28.323055555556,-106.69055555556

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	Adelite	Allophane	Alunite	Amorphous	Amphibole	Andalusite	Apatite	Apophyllite	Aragonite
Arsenic	Arsenopyrite	Auricupride	Baddeleyite	Barringerite	Baryte	Berdesinskiite	Bixbyite	Bournonite	Brannerite
Brochantite	Calcite	Caledonite	Cancrinite-sodalite	Cerite	Chalcanthite	Chalcopyrite	Chlorite	Clay	Clinozoisite
Columbite	Copiapite	Copper	Coronadite	Corundum	Covellite	Cristobalite	Cubanite	Descloizite	Diamond
Diaspore	Dmisteinbergite	Epidote	Epsomite	Feldspar	Fillowite	Fluorite	Fritzscheite	Garnet	Graftonite
Gypsum	Halotrichite	Harmotome	Heulandite	Humite	Ilvaite	Iron	Jalpaite	Kaolinite	Kobellite
Löllingite	Lillianite	Linarite	Magnetoplumbite	Malachite	Marcasite	Mayenite	Melanterite	Melilite	Mica
Minium	Molybdenite	Mordenite	Murdochite	Nickeline	Nolanite	None	Not in a structural group	Nuwaite	Olivine
Orpiment	Palygorskite	Paqueite	Pentlandite	Perovskite	Phenakite	Phosphuranylite	Polybasite	Pseudobrookite	Pyrite
Pyrophyllite	Pyroxene	Quartz	Ramsdellite	Raspite	Rhodonite	Rocksalt	Rutile	Sapphirine	Sartorite
Scheelite	Schoepite	Sengierite	Serpentine	Smectite-vermiculite	Sodalite	Sphalerite	Spinel	Stannite	Staurolite
Stibnite	Sulphur	Talc	Tetrahedrite	Thomsonite	Titanite	Topaz	Tridymite	Ullmannite	Vesuvianite
Vivianite	Wollastonite	Wurtzite	Xanthoconite	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 Br C Ca Cd Ce Cl Co Cr Cs Cu F Fe Ge H Hg I Ir K Mg Mn Mo N Na Nb Ni O Os P Pb Ru S Sb Sc Se Si Sn Sr Te Ti U V W Y Zn Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Acanthite Adelite Allophane Alunite Amorphous Amphibole Andalusite Apatite Apophyllite Aragonite
Arsenic Arsenopyrite Auricupride Baddeleyite Barringerite Baryte Berdesinskiite Bixbyite Bournonite Brannerite
Brochantite Calcite Caledonite Cancrinite-sodalite Cerite Chalcanthite Chalcopyrite Chlorite Clay Clinozoisite
Columbite Copiapite Copper Coronadite Corundum Covellite Cristobalite Cubanite Descloizite Diamond
Diaspore Dmisteinbergite Epidote Epsomite Feldspar Fillowite Fluorite Fritzscheite Garnet Graftonite
Gypsum Halotrichite Harmotome Heulandite Humite Ilvaite Iron Jalpaite Kaolinite Kobellite
Löllingite Lillianite Linarite Magnetoplumbite Malachite Marcasite Mayenite Melanterite Melilite Mica
Minium Molybdenite Mordenite Murdochite Nickeline Nolanite None Not in a structural group Nuwaite Olivine
Orpiment Palygorskite Paqueite Pentlandite Perovskite Phenakite Phosphuranylite Polybasite Pseudobrookite Pyrite
Pyrophyllite Pyroxene Quartz Ramsdellite Raspite Rhodonite Rocksalt Rutile Sapphirine Sartorite
Scheelite Schoepite Sengierite Serpentine Smectite-vermiculite Sodalite Sphalerite Spinel Stannite Staurolite
Stibnite Sulphur Talc Tetrahedrite Thomsonite Titanite Topaz Tridymite Ullmannite Vesuvianite
Vivianite Wollastonite Wurtzite Xanthoconite Zircon

331 IMA Minerals at location:

Acanthite ()*	Actinolite ()*	Adamite ()*	Adrianite ()*	Aegirine ()*
Aenigmatite ()*	Alabandite ()*	Albite ()*	Allendeite ()*	Alunite ()*
Alunogen ()*	Andradite ()*	Anglesite ()*	Anhydrite ()*	Ankerite ()*
Anorthite ()*	Antimony ()*	Aragonite ()*	Argentojarosite ()*	Argentopyrite ()*
Armalcolite ()*	Arsendescloizite ()*	Arsenic ()*	Arsenopyrite ()*	Augite ()*
Aurichalcite ()*	Austinite ()*	Awaruite ()*	Azurite ()*	Babingtonite ()*
Baddeleyite ()*	Baileychlore ()*	Baryte ()*	Beckettite ()*	Becquerelite ()*
Beidellite ()*	Beudantite ()*	Birnessite ()*	Bismuth ()*	Bismuthinite ()*
Bixbyite ()*	Bohdanowiczite ()*	Boltwoodite ()*	Bornite ()*	Boulangerite ()*
Bournonite ()*	Brochantite ()*	Bromargyrite ()*	Burnettite ()*	Bustamite ()*
Butianite ()*	Calcite ()*	Caledonite ()*	Carlsbergite ()*	Carnotite ()*
Caryopilite ()*	Cassiterite ()*	Celadonite ()*	Celestine ()*	Cerussite ()*
Chalcanthite ()*	Chalcocite ()*	Chalcophanite ()*	Chalcopyrite ()*	Hibonite-(Fe) ()*
Chlorargyrite ()*	Chromite ()*	Chrysocolla ()*	Cinnabar ()*	Clinochlore ()*
Clinohumite ()*	Clintonite ()*	Columbite-(Fe) ()*	Conichalcite ()*	Copiapite ()*
Copper ()*	Corkite ()*	Cornwallite ()*	Coronadite ()*	Corundum ()*
Cosalite ()*	Coulsonite ()*	Covellite ()*	Creedite ()*	Cristobalite ()*
Cronstedtite ()*	Cryptomelane ()*	Cummingtonite ()*	Cuprite ()*	Cuprosklodowskite ()*
Cuprotungstite ()*	Danalite ()*	Daubréelite ()*	Davisite ()*	Dawsonite ()*
Descloizite ()*	Diamond ()*	Diaphorite ()*	Diaspore ()*	Dickite ()*
Diopside ()*	Djurleite ()*	Dmisteinbergite ()*	Dolomite ()*	Dufrénoysite ()*
Enstatite ()*	Epidote ()*	Epsomite ()*	Eringaite ()*	Erythrite ()*
Fayalite ()*	Ferberite ()*	Fergusonite-(Y) ()*	Fizélyite ()*	Fluoborite ()*
Fluorapatite ()*	Fluorite ()*	Forsterite ()*	Franklinite ()*	Freibergite ()*
Freieslebenite ()*	Gahnite ()*	Galena ()*	Goethite ()*	Gold ()*
Goslarite ()*	Graftonite ()*	Greenockite ()*	Grossite ()*	Grossmanite ()*
Grossular ()*	Groutite ()*	Gypsum ()*	Haiweeite ()*	Halite ()*
Halotrichite ()*	Hardystonite ()*	Harmotome ()*	Hawleyite ()*	Heazlewoodite ()*
Hedenbergite ()*	Hedyphane ()*	Helvine ()*	Hematite ()*	Hemimorphite ()*
Hercynite ()*	Hetaerolite ()*	Heulandite-Ca ()*	Hexamolybdenum ()*	Hibonite ()*
Hisingerite ()*	Hollandite ()*	Hübnerite ()*	Hutcheonite ()*	Hydroniumjarosite ()*
Nováčekite-I ()*	Hydroxyapophyllite-(K) ()*	Hydroxylapatite ()*	Hydrozincite ()*	Ianthinite ()*
Ilmenite ()*	Ilvaite ()*	Iodargyrite ()*	Iron ()*	Jacobsite ()*
Jalpaite ()*	Jamesonite ()*	Jarosite ()*	Jeanbandyite ()*	Johannsenite ()*
Johnsomervilleite ()*	Kaitianite ()*	Kamiokite ()*	Kangite ()*	Kaolinite ()*
Kasolite ()*	Kentrolite ()*	Kermesite ()*	Khamrabaevite ()*	Kirkiite ()*
Kirschsteinite ()*	Kobellite ()*	Kushiroite ()*	Kutnohorite ()*	Laumontite ()*
Legrandite ()*	Linarite ()*	Litharge ()*	Löllingite ()*	Ludlamite ()*
Luzonite ()*	Mackinawite ()*	Maghemite ()*	Magnetite ()*	Majindeite ()*
Malachite ()*	Manganite ()*	Marcasite ()*	Margaritasite ()*	Margarite ()*
Massicot ()*	Matildite ()*	Mckinstryite ()*	Melanotekite ()*	Melanterite ()*
Mercury ()*	Merrillite ()*	Metaschoepite ()*	Metatyuyamunite ()*	Mimetite ()*
Minium ()*	Mirabilite ()*	Molybdenite ()*	Molybdite ()*	Monipite ()*
Monticellite ()*	Montmorillonite ()*	Mordenite ()*	Mottramite ()*	Murdochite ()*
Muscovite ()*	Nagyágite ()*	Natanite ()*	Natrojarosite ()*	Nepheline ()*
Nontronite ()*	Nsutite ()*	Nuffieldite ()*	Nuwaite ()*	Opal ()*
Orpiment ()*	Orthobrannerite ()*	Orthoclase ()*	Palygorskite ()*	Panguite ()*
Paqueite ()*	Gersdorffite-Pa3 ()*	Uranophane-β ()*	Pearceite ()*	Pentlandite ()*
Perovskite ()*	Petzite ()*	Phenakite ()*	Phlogopite ()*	Phosphuranylite ()*
Pigeonite ()*	Plagionite ()*	Plattnerite ()*	Plumbojarosite ()*	Polybasite ()*
Powellite ()*	Proudite ()*	Proustite ()*	Pyrargyrite ()*	Pyrite ()*
Pyrolusite ()*	Pyromorphite ()*	Pyrophyllite ()*	Pyroxmangite ()*	Pyrrhotite ()*
Quartz ()*	Rammelsbergite ()*	Ramsdellite ()*	Ranciéite ()*	Raspite ()*
Realgar ()*	Rhodochrosite ()*	Rhodonite ()*	Rhönite ()*	Romanèchite ()*
Rosasite ()*	Rutile ()*	Safflorite ()*	Sanidine ()*	Sarcopside ()*
Sauconite ()*	Scheelite ()*	Schoepite ()*	Schreibersite ()*	Siderite ()*
Silver ()*	Sklodowskite ()*	Smithsonite ()*	Sodalite ()*	Soddyite ()*
Sphalerite ()*	Spinel ()*	Staurolite ()*	Stephanite ()*	Stibnite ()*
Stromeyerite ()*	Sulphur ()*	Sylvite ()*	Taenite ()*	Talc ()*
Tazheranite ()*	Tennantite-(Fe) ()*	Tetrahedrite-(Zn) ()*	Tetrataenite ()*	Thénardite ()*
Thomsonite-Ca ()*	Tintinaite ()*	Tistarite ()*	Titanite ()*	Todorokite ()*
Topaz ()*	Torbernite ()*	Tremolite ()*	Troilite ()*	Tschermakite ()*
Tugarinovite ()*	Tyuyamunite ()*	Ullmannite ()*	Uraninite ()*	Uranophane-α ()*
Valentinite ()*	Vanadinite ()*	Vesuvianite ()*	Vivianite ()*	Vorlanite ()*
Wadalite ()*	Weeksite ()*	Wickmanite ()*	Willemite ()*	Wollastonite ()*
Woodruffite ()*	Wulfenite ()*	Wurtzite ()*	Xanthoconite ()*	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	60	23	34	81684,81694,81700,81701,81714,81715,81717,81737,81744,81747,81748,81771,81775,81828,81877,81881,81896,81899,81900,81908,81942,81982,81985,81997,81998,81999,82024,82026,82032,82041,82044,82104,82127,82147	2793
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	52.7	26	6	81684,81717,81925,82016,82103,82133	3419
Adamite ()*	Andalusite	Zn₂(AsO₄)(OH)	26.6	26.6	5	81681,81697,81833,81834,81982	254
Adrianite ()*	None	Ca₁₂(Al₄Mg₃Si₇)O₃₂Cl₆	4567.61	4565.65	1	82057	1
Aegirine ()*	Pyroxene	NaFe³⁺Si₂O₆			1	82113	1022
Aenigmatite ()*	Sapphirine	Na₄[Fe²⁺₁₀Ti₂]O₄[Si₁₂O₃₆]	4567.61	4565.65	1	82057	133
Alabandite ()*	Rocksalt	MnS	26.6	26.6	1	81681	312
Albite ()*	Feldspar	Na(AlSi₃O₈)	52.7	26.6	2	81684,81744	8803
Allendeite ()*	None	Sc₄Zr₃O₁₂	4567.61	4565.65	1	82057	2
Alunite ()*	None	KAl₃(SO₄)₂(OH)₆	44.95	1.85	5	81648,81651,81681,81876,81881	966
Alunogen ()*	Not in a structural group	Al₂(SO₄)₃(H₂O)₁₂·5H₂O	26.6	26.6	1	81684	272
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	4567.61	26	7	81681,81684,81989,81993,82001,82057,82104	1534
Anglesite ()*	Baryte	Pb(SO₄)	26.6	26	10	81624,81684,81685,81691,81908,82012,82018,82055,82086,82104	2734
Anhydrite ()*	Not in a structural group	Ca(SO₄)	200	26	6	81684,81697,81940,82096,82104,82133	1588
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂	26.6	26.6	2	81680,81691	3092
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	4567.61	4565.65	2	81824,82057	1036
Antimony ()*	Arsenic	Sb			1	81703	363
Aragonite ()*	Aragonite	Ca(CO₃)	26.6	26.6	4	81684,81689,81698,81834	3250
Argentojarosite ()*	Alunite	AgFe³⁺₃(SO₄)₂(OH)₆	26.6	26.6	1	81684	58
Argentopyrite ()*	Cubanite	AgFe₂S₃	26.6	26.6	1	81697	53
Armalcolite ()*	Pseudobrookite	(Mg,Fe²⁺)Ti₂O₅	4567.61	4565.65	1	82057	39
Arsendescloizite ()*	Adelite	PbZn(AsO₄)(OH)	26.6	26.6	1	81681	20
Arsenic ()*	Arsenic	As	52.7	45	1	81717	379
Arsenopyrite ()*	Arsenopyrite	FeAsS	52.7	26	10	81680,81684,81697,81717,81744,81833,81834,81848,81967,82104	9052
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	4567.61	26.6	2	81684,82057	2060
Aurichalcite ()*	None	(Zn,Cu)₅(CO₃)₂(OH)₆	26.6	26	5	81684,81697,81979,81980,82104	919
Austinite ()*	Adelite	CaZn(AsO₄)(OH)	26.6	26.6	3	81681,81833,81834	71
Awaruite ()*	Auricupride Perovskite	Ni₃Fe	4567.61	4565.65	1	82057	166
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	200	26	26	81684,81717,81803,81870,81904,81907,81908,81911,81913,81940,81967,82017,82022,82052,82053,82054,82060,82104,82138,82143,82144,82148,82149,82150,82151,82153	5509
Babingtonite ()*	Rhodonite	Ca₂Fe²⁺Fe³⁺Si₅O₁₄(OH)			1	81852	161
Baddeleyite ()*	Baddeleyite	ZrO₂	4567.61	4565.65	1	82057	238
Baileychlore ()*	Chlorite Clay	(Zn,Fe²⁺,Al,Mg)₆(Si,Al)₄O₁₀(OH)₈	26.6	26.6	1	81681	16
Baryte ()*	Baryte	Ba(SO₄)	4567.61	26	25	81624,81684,81688,81706,81717,81795,81797,81802,81815,81833,81834,81876,81877,81881,81897,81898,81982,81990,82018,82038,82057,82062,82084,82096,82104	11547
Beckettite ()*	Sapphirine	Ca₂V₆Al₆O₂₀	4567.61	4565.65	1	82057	1
Becquerelite ()*	None	Ca(UO₂)₆O₄(OH)₆·8H₂O	13.1	2.7	1	81651	92
Beidellite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3Al₂(Si,Al)₄O₁₀(OH)₂·nH₂O			2	81639,82037	85
Beudantite ()*	Alunite	PbFe³⁺₃(AsO₄)(SO₄)(OH)₆	26.6	26.6	3	81681,81833,81834	413
Birnessite ()*	None	(Na,Ca,K)_0.6(Mn⁴⁺,Mn³⁺)₂O₄·1.5H₂O			1	81639	178
Bismuth ()*	Arsenic	Bi	52.7	45	2	81738,82022	1966
Bismuthinite ()*	Stibnite	Bi₂S₃	26	26	1	82104	1935
Bixbyite ()*	Bixbyite	Mn³⁺₂O₃			1	81711	104
Bohdanowiczite ()*	None	AgBiSe₂	45.2	45.2	1	81705	41
Boltwoodite ()*	None	(K,Na)(UO₂)(SiO₃OH)·1.5H₂O	13.1	2.7	1	81651	67
Bornite ()*	None	Cu₅FeS₄	26.6	26	16	81684,81691,81697,81877,81881,81909,81963,81968,81979,81987,81989,82016,82104,82124,82128,82133	5516
Boulangerite ()*	None	Pb₅Sb₄S₁₁	26	26	1	82104	843
Bournonite ()*	Bournonite	CuPbSbS₃	26.6	26	3	81681,82096,82104	1089
Brochantite ()*	Brochantite	Cu₄(SO₄)(OH)₆	26.6	26	3	81624,81684,82104	1633
Bromargyrite ()*	Rocksalt	AgBr	52.7	26.6	5	81684,81717,81908,81931,81996	227
Burnettite ()*	Pyroxene	CaVAlSiO₆	4567.61	4565.65	1	82057	1
Bustamite ()*	Wollastonite	Mn₂Ca₂MnCa(Si₃O₉)₂	26.6	26	3	81681,82104,82133	101
Butianite ()*	Nuwaite	Ni₆SnS₂	4567.61	4565.65	1	82057	1
Calcite ()*	Calcite	Ca(CO₃)	4567.61	1.85	67	81624,81639,81651,81662,81680,81681,81684,81688,81690,81691,81692,81694,81697,81698,81701,81702,81705,81711,81717,81737,81741,81744,81747,81773,81778,81779,81780,81781,81782,81786,81797,81821,81833,81834,81848,81852,81860,81872,81876,81877,81881,81886,81888,81898,81908,81930,81931,81946,81947,81961,81969,81970,81982,81990,82016,82018,82022,82057,82061,82086,82095,82096,82100,82103,82104,82112,82113	27770
Caledonite ()*	Caledonite	Cu₂Pb₅(SO₄)₃(CO₃)(OH)₆	26.6	26.6	1	81684	359
Carlsbergite ()*	Rocksalt	CrN			2	81823,81973	26
Carnotite ()*	None	K₂(UO₂)₂(VO₄)₂·3H₂O	44.95	2.7	6	81648,81649,81651,81652,81653,82010	1184
Caryopilite ()*	Clay Serpentine	Mn²⁺₃Si₂O₅(OH)₄	26.6	26.6	1	81681	83
Cassiterite ()*	Rutile	SnO₂	26.6	26	3	81684,82008,82104	5171
Celadonite ()*	Mica Clay	KMgFe³⁺Si₄O₁₀(OH)₂	26.6	26.6	1	81684	309
Celestine ()*	Baryte	Sr(SO₄)	26.6	26	3	81681,81786,82096	1252
Cerussite ()*	Aragonite	Pb(CO₃)	45.2	26	24	81624,81634,81684,81691,81697,81699,81700,81705,81802,81804,81809,81811,81812,81814,81815,81820,81833,81834,81909,81919,82012,82017,82018,82104	4979
Chalcanthite ()*	Chalcanthite	Cu(SO₄)·5H₂O	52.7	26.6	4	81684,81717,81731,81758	925
Chalcocite ()*	None	Cu₂S	47.3	26.6	6	81684,81877,81908,81925,82060,82133	5707
Chalcophanite ()*	None	ZnMn⁴⁺₃O₇·3H₂O	26.6	26.6	3	81681,81697,81881	197
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	200	26	33	81624,81684,81691,81697,81705,81717,81802,81805,81817,81828,81833,81834,81870,81877,81881,81908,81909,81915,81925,81940,81967,82016,82022,82060,82075,82078,82104,82122,82127,82130,82131,82133,82147	27198
Hibonite-(Fe) ()*	Magnetoplumbite	FeAl₁₂O₁₉	4567.61	4565.65	1	82057	1
Chlorargyrite ()*	Rocksalt	AgCl	52.7	26	11	81624,81684,81685,81696,81701,81717,81833,81834,81909,81995,82104	1382
Chromite ()*	Spinel	Fe²⁺Cr₂O₄	4567.61	4565.65	2	81983,82057	3902
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O	26	26	11	81833,81834,81870,81909,81954,81967,81989,81995,82000,82022,82104	3531
Cinnabar ()*	None	HgS	26.6	26	5	81684,81692,81813,82018,82104	2600
Clinochlore ()*	Chlorite Clay	Mg₅Al(AlSi₃O₁₀)(OH)₈	26.6	26.6	1	81697	1756
Clinohumite ()*	Humite	Mg₉(SiO₄)₄F₂			1	82133	236
Clintonite ()*	Mica Clay	CaAlMg₂(SiAl₃O₁₀)(OH)₂	4567.61	4565.65	1	82057	86
Columbite-(Fe) ()*	Columbite	Fe²⁺Nb₂O₆	26.6	26.6	1	81684	518
Conichalcite ()*	Adelite	CaCu(AsO₄)(OH)	26.6	26	5	81684,81833,81834,81982,82104	363
Copiapite ()*	Copiapite	Fe²⁺Fe³⁺₄(SO₄)₆(OH)₂·20H₂O	26.6	26	2	81684,82104	382
Copper ()*	Copper	Cu	52.7	26	12	81636,81684,81741,81773,81790,81791,81793,81870,81967,81973,82065,82104	3846
Corkite ()*	Alunite	PbFe³⁺₃(SO₄)(PO₄)(OH)₆	26.6	26.6	1	81697	151
Cornwallite ()*	None	Cu₅(AsO₄)₂(OH)₄			1	82141	175
Coronadite ()*	Coronadite	Pb(Mn⁴⁺₆Mn³⁺₂)O₁₆	26.6	26.6	1	81684	227
Corundum ()*	Corundum	Al₂O₃	4567.61	4565.65	1	82057	1797
Cosalite ()*	None	Pb₂Bi₂S₅	26	26	4	81856,81857,82104,82133	344
Coulsonite ()*	Spinel	Fe²⁺V³⁺₂O₄	4567.61	4565.65	1	82057	16
Covellite ()*	Covellite	CuS	26.6	26	2	81681,82104	4165
Creedite ()*	None	Ca₃Al₂(SO₄)(OH)₂F₈·2H₂O	26.6	26.6	7	81680,81681,81684,81686,81693,81694,81697	48
Cristobalite ()*	Cristobalite	SiO₂	26.6	26.6	1	81681	453
Cronstedtite ()*	Clay Serpentine	(Fe²⁺,Fe³⁺)₃(Si,Fe³⁺)₂O₅(OH)₄	26.6	26.6	2	81684,81697	54
Cryptomelane ()*	Coronadite	K(Mn⁴⁺₇Mn³⁺)O₁₆	26.6	26.6	4	81639,81681,81969,81970	599
Cummingtonite ()*	Amphibole	Mg₂Mg₅Si₈O₂₂(OH)₂	26.6	26.6	1	81681	327
Cuprite ()*	Not in a structural group	Cu₂O	26.6	26	6	81684,81870,81909,81919,81967,82104	2970
Cuprosklodowskite ()*	None	Cu(UO₂)₂(SiO₃OH)₂·6H₂O	26.6	26.6	1	81681	58
Cuprotungstite ()*	None	Cu²⁺₃(WO₄)₂(OH)₂			1	81792	67
Danalite ()*	Cancrinite-sodalite Sodalite	Be₃Fe²⁺₄(SiO₄)₃S	26.6	26.6	1	81681	58
Daubréelite ()*	Spinel	FeCr₂S₄			3	81823,81973,81975	157
Davisite ()*	Pyroxene	CaScAlSiO₆	4567.61	4565.65	1	82057	3
Dawsonite ()*	None	NaAl(CO₃)(OH)₂	26.6	26.6	1	81684	90
Descloizite ()*	Descloizite	PbZn(VO₄)(OH)	33.9	23	7	81624,81684,81691,81701,81886,81888,82018	378
Diamond ()*	Diamond	C	4567.61	4565.65	1	82057	697
Diaphorite ()*	None	Ag₃Pb₂Sb₃S₈	26.6	26.6	1	81681	126
Diaspore ()*	Diaspore	AlO(OH)			2	81876,81881	481
Dickite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	26.6	26.6	3	81681,81876,81881	651
Diopside ()*	Pyroxene	CaMgSi₂O₆	4567.61	26	6	81684,81799,82057,82103,82104,82133	4135
Djurleite ()*	None	Cu₃₁S₁₆			1	81711	300
Dmisteinbergite ()*	Dmisteinbergite	Ca(Al₂Si₂O₈)	4567.61	4565.65	1	82057	4
Dolomite ()*	None	CaMg(CO₃)₂	52.7	23	13	81624,81681,81684,81697,81717,81886,82016,82017,82018,82096,82104,82105,82133	9895
Dufrénoysite ()*	Sartorite	Pb₂As₂S₅	52.7	45	1	81717	34
Enstatite ()*	Pyroxene	Mg₂Si₂O₆	4567.61	4565.65	2	81799,82057	944
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	26.6	26	9	81684,81876,81877,81881,81982,81989,82096,82104,82133	8173
Epsomite ()*	Epsomite	Mg(SO₄)·7H₂O	26.6	26.6	2	81684,82016	484
Eringaite ()*	Garnet	Ca₃Sc₂(SiO₄)₃	4567.61	4565.65	1	82057	2
Erythrite ()*	Vivianite	Co₃(AsO₄)₂·8H₂O			1	82005	814
Fayalite ()*	Olivine	Fe²⁺₂(SiO₄)	4567.61	26.6	2	81697,82057	371
Ferberite ()*	Columbite	Fe²⁺(WO₄)	26.6	26.6	1	81681	551
Fergusonite-(Y) ()*	Scheelite	YNbO₄			1	81669	196
Fizélyite ()*	Lillianite	Ag₅Pb₁₄Sb₂₁S₄₈	26.6	26.6	1	81681	54
Fluoborite ()*	None	Mg₃(BO₃)F₃	26.6	26.6	1	81684	52
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F	26.6	26.6	1	81681	2740
Fluorite ()*	Fluorite	CaF₂	45.2	26	23	81680,81681,81684,81686,81688,81690,81691,81697,81701,81705,81706,81833,81834,81876,81958,81967,82017,82018,82067,82096,82100,82104,82112	9617
Forsterite ()*	Olivine	Mg₂(SiO₄)	4567.61	26.6	4	81681,81799,82057,82133	1188
Franklinite ()*	Spinel	ZnFe³⁺₂O₄	26.6	26.6	1	81684	52
Freibergite ()*	Tetrahedrite	Ag₆[Cu₄Fe₂]Sb₄S₁₂	26.6	26.6	2	81684,81877	663
Freieslebenite ()*	None	AgPbSbS₃	52.7	45	2	81717,82161	105
Gahnite ()*	Spinel	ZnAl₂O₄			1	81711	445
Galena ()*	Rocksalt	PbS	200	23	59	81623,81624,81681,81684,81691,81697,81705,81706,81707,81708,81709,81710,81717,81718,81725,81737,81739,81745,81756,81763,81828,81833,81834,81848,81879,81881,81889,81909,81919,81925,81927,81932,81940,81956,81961,81967,81982,82012,82014,82016,82018,82022,82029,82030,82032,82066,82067,82096,82100,82104,82112,82122,82131,82133,82137,82139,82145,82147,82153	24243
Goethite ()*	Diaspore	FeO(OH)	44.7	1.85	21	81616,81624,81630,81639,81651,81684,81691,81694,81697,81786,81803,81833,81834,81870,81877,81879,81887,81967,82005,82018,82104	7437
Gold ()*	Copper	Au	52.7	26	33	81660,81662,81666,81669,81673,81678,81679,81684,81697,81711,81717,81769,81833,81834,81868,81869,81877,81879,81881,81908,81920,81925,81949,81950,82041,82043,82044,82067,82104,82125,82126,82129,82133	30554
Goslarite ()*	Epsomite	Zn(SO₄)·7H₂O	26.6	26.6	2	81684,81908	188
Graftonite ()*	Graftonite	Fe²⁺Fe²⁺₂(PO₄)₂			1	81983	107
Greenockite ()*	Wurtzite	CdS	26.6	26.6	2	81684,82018	717
Grossite ()*	None	CaAl₄O₇	4567.61	4565.65	1	82057	19
Grossmanite ()*	Pyroxene	Ca(Ti³⁺,Mg,Ti⁴⁺)AlSiO₆	4567.61	4565.65	1	82057	2
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	4567.61	26	6	81684,81982,81989,82057,82103,82104	1544
Groutite ()*	Diaspore	Mn³⁺O(OH)	26.6	26.6	1	81684	72
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	52.7	26	22	81624,81628,81629,81639,81681,81684,81685,81690,81691,81694,81697,81717,81797,82092,82096,82100,82101,82102,82103,82104,82105,82106	6890
Haiweeite ()*	None	Ca(UO₂)₂(Si₅O₁₂)(OH)₂·6H₂O	44.95	26.6	3	81648,81650,81690	15
Halite ()*	Rocksalt	NaCl	26.6	26.6	1	81684	1398
Halotrichite ()*	Halotrichite	Fe²⁺Al₂(SO₄)₄·22H₂O	26.6	26.6	1	81681	409
Hardystonite ()*	Melilite	Ca₂ZnSi₂O₇			1	81852	14
Harmotome ()*	Harmotome	Ba₂(Si₁₂Al₄)O₃₂·12H₂O	52.7	45	1	81717	290
Hawleyite ()*	Sphalerite	CdS	26.6	26.6	1	81681	62
Heazlewoodite ()*	None	Ni₃S₂	4567.61	4565.65	1	82057	205
Hedenbergite ()*	Pyroxene	CaFe²⁺Si₂O₆	4567.61	26	5	81684,81697,81852,82057,82104	741
Hedyphane ()*	Apatite	Ca₂Pb₃(AsO₄)₃Cl	26.6	26.6	2	81697,82016	48
Helvine ()*	Sodalite Cancrinite-sodalite	Be₃Mn²⁺₄(SiO₄)₃S	26.6	26.6	1	81697	237
Hematite ()*	Corundum	Fe₂O₃	44.7	1.85	21	81624,81639,81651,81680,81684,81697,81707,81795,81797,81876,81877,81879,81881,81949,81950,81969,82016,82018,82022,82104,82133	14640
Hemimorphite ()*	Not in a structural group	Zn₄(Si₂O₇)(OH)₂·H₂O	135	23	17	81623,81624,81680,81681,81684,81697,81705,81706,81833,81834,81862,81884,81927,81982,82012,82018,82104	1689
Hercynite ()*	Spinel	Fe²⁺Al₂O₄	4567.61	4565.65	1	82057	407
Hetaerolite ()*	Spinel	ZnMn³⁺₂O₄	26.6	26.6	1	81684	73
Heulandite-Ca ()*	Heulandite	(Ca,Na,K)₅(Si₂₇Al₉)O₇₂·26H₂O	52.7	45	1	81717	246
Hexamolybdenum ()*	None	(Mo,Ru,Fe,Ir,Os)	4567.61	4565.65	1	82057	5
Hibonite ()*	Magnetoplumbite	CaAl₁₂O₁₉	4567.61	4565.65	1	82057	80
Hisingerite ()*	Kaolinite Clay	Fe₂Si₂O₅(OH)₄·2H₂O	26.6	26.6	2	81684,81697	144
Hollandite ()*	Coronadite	Ba(Mn⁴⁺₆Mn³⁺₂)O₁₆	26.6	26.6	2	81639,81684	243
Hübnerite ()*	Columbite	Mn²⁺(WO₄)	26.6	26.6	1	81697	469
Hutcheonite ()*	Garnet	Ca₃Ti₂(SiAl₂)O₁₂	4567.61	4565.65	1	82057	1
Hydroniumjarosite ()*	Alunite	(H₃O)Fe³⁺₃(SO₄)₂(OH)₆	26	26	1	82104	65
Nováčekite-I ()*	None	Mg(UO₂)₂(AsO₄)₂·12H₂O	26.6	26.6	2	81673,81690	55
Hydroxyapophyllite-(K) ()*	Apophyllite	KCa₄Si₈O₂₀(OH,F)·8H₂O	26.6	26.6	2	81691,81697	85
Hydroxylapatite ()*	Apatite	Ca₅(PO₄)₃OH			1	81639	367
Hydrozincite ()*	None	Zn₅(CO₃)₂(OH)₆	33.9	23	7	81624,81641,81684,81697,81896,82016,82104	1066
Ianthinite ()*	None	U⁴⁺₂(UO₂)₄O₆(OH)₄·9H₂O	44.95	2.7	2	81650,81651	31
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	4567.61	1.85	3	81651,81684,82057	5433
Ilvaite ()*	Ilvaite	CaFe³⁺Fe²⁺₂O(Si₂O₇)(OH)	26.6	26	2	81697,82104	197
Iodargyrite ()*	Wurtzite	AgI	52.7	26.6	11	81684,81717,81801,81802,81806,81807,81808,81810,81816,81818,82147	180
Iron ()*	Iron	Fe	4567.61	4565.65	9	81788,81823,81934,81973,81975,81983,82057,82114,82118	1089
Jacobsite ()*	Spinel	Mn²⁺Fe³⁺₂O₄	26.6	26.6	1	81681	172
Jalpaite ()*	Jalpaite	Ag₃CuS₂			3	81877,81881,82000	116
Jamesonite ()*	None	Pb₄FeSb₆S₁₄	26.6	26	5	81684,81961,81967,82096,82104	784
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	44.95	1.85	5	81642,81648,81651,81684,81786	2228
Jeanbandyite ()*	Perovskite	Fe³⁺Sn(OH)₅O	26.6	26.6	1	81697	7
Johannsenite ()*	Pyroxene	CaMnSi₂O₆	26.6	26.6	1	81681	73
Johnsomervilleite ()*	Fillowite	Na₃CaFe²⁺₁₁(PO₄)₉			1	81983	11
Kaitianite ()*	Berdesinskiite	Ti³⁺₂Ti⁴⁺O₅	4567.61	4565.65	1	82057	1
Kamiokite ()*	Nolanite	Fe²⁺₂Mo⁴⁺₃O₈	4567.61	4565.65	1	82057	8
Kangite ()*	Bixbyite	(Sc,Ti,Al,Zr,Mg,Ca, )₂O₃	4567.61	4565.65	1	82057	1
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	44.95	1.85	8	81639,81648,81651,81656,81684,81876,81877,81881	5591
Kasolite ()*	None	Pb(UO₂)(SiO₄)·H₂O	44.95	26.6	2	81654,81681	198
Kentrolite ()*	None	Pb₂Mn³⁺₂O₂(Si₂O₇)			1	81852	22
Kermesite ()*	None	Sb₂OS₂			1	81703	230
Khamrabaevite ()*	Rocksalt	TiC	4567.61	4565.65	1	82057	7
Kirkiite ()*	None	Pb₁₀Bi₃As₃S₁₉			1	81807	3
Kirschsteinite ()*	Olivine	CaFe²⁺(SiO₄)	4567.61	4565.65	2	81852,82057	33
Kobellite ()*	Kobellite	Pb₁₁(Cu,Fe)₂(Bi,Sb)₁₅S₃₅	26	26	1	82104	87
Kushiroite ()*	Pyroxene	CaAlAlSiO₆	4567.61	4565.65	1	82057	4
Kutnohorite ()*	None	CaMn²⁺(CO₃)₂	26.6	26.6	1	81697	234
Laumontite ()*	Not in a structural group	CaAl₂Si₄O₁₂·4H₂O	29.2	27.8	2	82022,82039	1271
Legrandite ()*	None	Zn₂(AsO₄)(OH)·H₂O	26.6	26.6	1	81697	20
Linarite ()*	Linarite	CuPb(SO₄)(OH)₂	26.6	26	3	81684,82096,82104	987
Litharge ()*	None	PbO	52.7	45	2	81717,81909	139
Löllingite ()*	Löllingite	FeAs₂	52.7	45	1	81717	762
Ludlamite ()*	None	Fe²⁺₃(PO₄)₂·4H₂O	26.6	26.6	2	81681,81684	66
Luzonite ()*	Stannite Sphalerite	Cu₃AsS₄	26.6	26.6	1	81681	198
Mackinawite ()*	None	(Fe,Ni)_1+xS (x = 0-0.07)	26	26	1	82104	451
Maghemite ()*	Spinel	(Fe³⁺_0.67 _0.33)Fe³⁺₂O₄	26.6	26.6	1	81681	229
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	4567.61	1.85	9	81651,81684,81795,81797,81852,82016,82057,82104,82133	14899
Majindeite ()*	Nolanite	Mg₂Mo₃O₈	4567.61	4565.65	1	82057	1
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	200	26	15	81684,81691,81717,81803,81833,81834,81870,81908,81909,81940,81967,81989,82022,82060,82104	12537
Manganite ()*	Rutile	Mn³⁺O(OH)	26.6	26.6	2	81691,81697	770
Marcasite ()*	Marcasite	FeS₂	26.6	26	5	81684,81691,81821,82018,82104	5674
Margaritasite ()*	Sengierite	Cs₂(UO₂)₂(VO₄)₂·H₂O	44.95	38.3	2	81648,81649	2
Margarite ()*	Mica Clay	CaAl₂Si₂Al₂O₁₀(OH)₂	4567.61	4565.65	1	82057	168
Massicot ()*	None	PbO	52.7	26.6	4	81684,81717,81909,82086	202
Matildite ()*	None	AgBiS₂	26	26	2	82096,82104	252
Mckinstryite ()*	None	Ag₅Cu₃S₄			1	81881	51
Melanotekite ()*	None	Pb₂Fe³⁺₂O₂(Si₂O₇)			1	81852	22
Melanterite ()*	Melanterite	Fe(SO₄)·7H₂O	26.6	26.6	1	81684	915
Mercury ()*	None	Hg	26	26	1	82104	397
Merrillite ()*	Cerite	Ca₉NaMg(PO₄)₇	4567.61	4565.65	1	82057	230
Metaschoepite ()*	Schoepite	(UO₂)₈O₂(OH)₁₂·10H₂O	13.1	2.7	1	81651	17
Metatyuyamunite ()*	Fritzscheite	Ca(UO₂)₂(VO₄)₂·3H₂O	26.6	26.6	2	81675,81681	129
Mimetite ()*	Apatite	Pb₅(AsO₄)₃Cl	33.9	23	17	81680,81681,81684,81685,81694,81697,81699,81706,81833,81834,81848,81886,81982,82016,82018,82096,82104	1107
Minium ()*	Minium	Pb²⁺₂Pb⁴⁺O₄	26.6	26.6	4	81684,81697,82012,82018	247
Mirabilite ()*	None	Na₂(SO₄)·10H₂O	26.6	26.6	1	81684	223
Molybdenite ()*	Molybdenite	MoS₂	4567.61	26	5	81648,81717,81940,82057,82104	5800
Molybdite ()*	None	MoO₃			1	81929	140
Monipite ()*	Barringerite	MoNiP	4567.61	4565.65	1	82057	1
Monticellite ()*	Olivine	CaMg(SiO₄)	4567.61	4565.65	3	81852,82057,82133	153
Montmorillonite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3(Al,Mg)₂Si₄O₁₀(OH)₂·nH₂O	4567.61	1.85	6	81651,81656,81684,81877,82057,82104	1508
Mordenite ()*	Mordenite	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆·28H₂O			1	81639	405
Mottramite ()*	Descloizite	PbCu(VO₄)(OH)	26.6	26.6	1	81684	362
Murdochite ()*	Murdochite	Cu₁₂Pb₂O₁₅Cl₂	26.6	26.6	1	81684	34
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	52.7	26	10	81614,81662,81681,81684,81717,81876,81877,81881,81925,82104	17380
Nagyágite ()*	None	[Pb₃(Pb,Sb)₃S₆](Au,Te)₃			2	82029,82030	67
Natanite ()*	Perovskite	Fe²⁺Sn⁴⁺(OH)₆	26.6	26.6	1	81697	14
Natrojarosite ()*	Alunite	NaFe³⁺₃(SO₄)₂(OH)₆	26.6	26.6	1	81685	254
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)	4567.61	4565.65	1	82057	884
Nontronite ()*	Clay Smectite-vermiculite	Na_0.3Fe³⁺₂(Si,Al)₄O₁₀(OH)₂·nH₂O	26.6	26	3	81684,81694,82104	471
Nsutite ()*	Ramsdellite	Mn²⁺_xMn⁴⁺_1-xO_2-2x(OH)_2x	26.6	26.6	1	81684	121
Nuffieldite ()*	Kobellite	Cu_1.4Pb_2.4Bi_2.4Sb_0.2S₇	26	26	1	82104	32
Nuwaite ()*	Nuwaite	Ni₆GeS₂	4567.61	4565.65	1	82057	1
Opal ()*	Amorphous	SiO₂·nH₂O	44.95	1.85	6	81637,81639,81648,81651,81877,82018	2994
Orpiment ()*	Orpiment	As₂S₃	26.6	26.6	1	81681	511
Orthobrannerite ()*	Brannerite	U⁴⁺U⁶⁺Ti₄O₁₂(OH)₂	13.1	2.7	1	81651	5
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	26.6	26	3	81684,81691,82104	2349
Palygorskite ()*	Palygorskite Clay	(Mg,Al)₂Si₄O₁₀(OH)·4H₂O	26	26	2	81881,82104	306
Panguite ()*	Not in a structural group	(Ti,Al,Sc,Mg,Zr,Ca)_1.8O₃	4567.61	4565.65	1	82057	2
Paqueite ()*	Paqueite	Ca₃TiSi₂(Al,Ti,Si)₃O₁₄	4567.61	4565.65	1	82057	1
Gersdorffite-Pa3 ()*	Pyrite	NiAsS	26	26	2	82005,82104	767
Uranophane-β ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	44.95	2.7	3	81648,81651,81653	144
Pearceite ()*	Polybasite	[Ag₉CuS₄][(Ag,Cu)₆(As,Sb)₂S₇]	26	26	3	81877,81881,82104	249
Pentlandite ()*	Pentlandite	(Ni,Fe)₉S₈	4567.61	4565.65	1	82057	1512
Perovskite ()*	Perovskite	CaTiO₃	4567.61	4565.65	1	82057	495
Petzite ()*	None	Ag₃AuTe₂			2	82029,82030	409
Phenakite ()*	Phenakite	Be₂(SiO₄)	26.6	26.6	1	81681	326
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂			1	82133	2273
Phosphuranylite ()*	Phosphuranylite	KCa(H₃O)₃(UO₂)₇(PO₄)₄O₄·8H₂O	44.95	38.3	1	81648	182
Pigeonite ()*	Pyroxene	(Mg,Fe,Ca)₂Si₂O₆	4567.61	4565.65	1	82057	303
Plagionite ()*	None	Pb₅Sb₈S₁₇	26.6	26.6	1	81681	100
Plattnerite ()*	Rutile	PbO₂	26.6	26.6	1	81684	158
Plumbojarosite ()*	Alunite	Pb_0.5Fe³⁺₃(SO₄)₂(OH)₆	26.6	26	8	81624,81684,81697,81833,81834,82018,82036,82104	477
Polybasite ()*	Polybasite	[Ag₉CuS₄][(Ag,Cu)₆(Sb,As)₂S₇]	52.7	26	9	81697,81707,81717,81908,81933,82022,82023,82104,82147	716
Powellite ()*	Scheelite	Ca(MoO₄)	44.95	1.85	3	81648,81651,82104	494
Proudite ()*	None	Cu₂Pb₁₆Bi₂₀(S,Se)₄₇			1	81976	4
Proustite ()*	None	Ag₃AsS₃	52.7	26	6	81684,81717,81771,81908,81943,82104	733
Pyrargyrite ()*	None	Ag₃SbS₃	52.7	26	13	81701,81707,81717,81736,81745,81749,81750,81755,81758,81766,81771,81967,82104	1425
Pyrite ()*	Pyrite	FeS₂	200	1.85	69	81624,81648,81651,81660,81662,81681,81684,81691,81697,81705,81717,81773,81797,81828,81833,81834,81847,81848,81870,81876,81877,81879,81881,81900,81901,81906,81909,81910,81911,81912,81913,81917,81918,81925,81931,81940,81957,81959,81965,81967,81982,82016,82018,82022,82029,82030,82041,82060,82080,82081,82087,82089,82090,82092,82096,82100,82104,82122,82127,82133,82136,82141,82144,82146,82147,82148,82152,82154,82162	39462
Pyrolusite ()*	Rutile	MnO₂	26.6	26.6	3	81639,81684,81697	3106
Pyromorphite ()*	Apatite	Pb₅(PO₄)₃Cl	26.6	26.6	6	81624,81684,81949,81950,81951,81982	1725
Pyrophyllite ()*	Clay Pyrophyllite	Al₂Si₄O₁₀(OH)₂			2	81876,81881	771
Pyroxmangite ()*	None	Mn²⁺SiO₃	26.6	26.6	1	81681	147
Pyrrhotite ()*	Nickeline	Fe₇S₈	4567.61	26	8	81680,81684,81697,81705,82057,82092,82096,82104	9056
Quartz ()*	Quartz	SiO₂	52.7	1.85	74	81614,81615,81616,81617,81618,81619,81620,81621,81622,81624,81626,81631,81637,81638,81639,81648,81651,81656,81680,81681,81684,81688,81690,81691,81694,81697,81705,81707,81711,81712,81717,81725,81739,81744,81756,81763,81773,81797,81854,81859,81860,81861,81862,81863,81864,81872,81876,81877,81879,81881,81899,81900,81908,81942,81967,81969,81977,81982,81993,81994,82002,82015,82017,82018,82022,82038,82041,82044,82096,82103,82104,82133,82147,82160	61156
Rammelsbergite ()*	Löllingite	NiAs₂	52.7	45	2	81707,81717	233
Ramsdellite ()*	Ramsdellite	MnO₂	26.6	26.6	3	81630,81639,81684	88
Ranciéite ()*	None	(Ca,Mn²⁺)_0.2(Mn⁴⁺,Mn³⁺)O₂·0.6H₂O			1	81639	177
Raspite ()*	Raspite	Pb(WO₄)	26.6	26.6	1	81684	26
Realgar ()*	None	AsS	26.6	26.6	2	81684,81697	712
Rhodochrosite ()*	Calcite	Mn(CO₃)	26.6	26	7	81681,81682,81684,81697,81877,81908,82104	1711
Rhodonite ()*	Rhodonite	CaMn₃Mn(Si₅O₁₅)	26.6	26.6	1	81697	969
Rhönite ()*	Sapphirine	Ca₄[Mg₈Fe³⁺₂Ti₂]O₄[Si₆Al₆O₃₆]	4567.61	4565.65	1	82057	47
Romanèchite ()*	None	(Ba,H₂O)₂(Mn⁴⁺,Mn³⁺)₅O₁₀			2	81866,81881	312
Rosasite ()*	Malachite	CuZn(CO₃)(OH)₂	26.6	26.6	3	81684,81833,81834	454
Rutile ()*	Rutile	TiO₂	44.7	1.85	5	81614,81651,81681,82104,82133	5614
Safflorite ()*	Löllingite	CoAs₂	52.7	45	2	81707,81717	317
Sanidine ()*	Feldspar	K(AlSi₃O₈)	26.6	26.6	1	81684	598
Sarcopside ()*	None	Fe²⁺₃(PO₄)₂			1	81983	58
Sauconite ()*	Clay Smectite-vermiculite	Na_0.3Zn₃(Si,Al)₄O₁₀(OH)₂·4H₂O	26.6	26.6	1	81681	56
Scheelite ()*	Scheelite	Ca(WO₄)	26.6	26	4	81681,81792,81928,82104	4894
Schoepite ()*	Schoepite	(UO₂)₄O(OH)₆(H₂O)₆	44.95	2.7	2	81650,81651	94
Schreibersite ()*	None	(Fe,Ni)₃P			6	81788,81823,81973,81983,82114,82118	374
Siderite ()*	Calcite	Fe(CO₃)	26.6	26	5	81639,81684,81697,82096,82104	6417
Silver ()*	Copper	Ag	52.7	26	57	81684,81701,81707,81711,81712,81716,81717,81721,81722,81724,81725,81726,81729,81730,81732,81737,81738,81741,81742,81743,81744,81745,81746,81747,81748,81750,81753,81754,81755,81757,81758,81760,81761,81764,81765,81766,81767,81871,81877,81908,81962,81964,82000,82023,82024,82026,82041,82044,82046,82047,82089,82104,82136,82147,82156,82157,82158	5186
Sklodowskite ()*	None	Mg(UO₂)₂(SiO₃OH)₂·6H₂O	26.6	26.6	1	81690	56
Smithsonite ()*	Calcite	Zn(CO₃)	33.9	23	12	81684,81691,81697,81833,81834,81862,81884,81892,81893,81896,82018,82104	2473
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	4567.61	4565.65	1	82057	444
Soddyite ()*	None	(UO₂)₂(SiO₄)(H₂O)₂	44.95	2.7	2	81650,81651	44
Sphalerite ()*	Sphalerite	ZnS	200	23	70	81624,81680,81681,81684,81691,81697,81705,81717,81737,81738,81744,81828,81833,81834,81852,81879,81881,81889,81891,81894,81896,81901,81902,81903,81905,81906,81910,81911,81925,81940,81955,81960,81962,81966,81967,81971,81982,82016,82018,82064,82067,82072,82073,82074,82076,82077,82079,82082,82083,82084,82085,82086,82088,82090,82096,82097,82098,82099,82100,82104,82107,82108,82109,82110,82111,82112,82117,82122,82127,82133	21482
Spinel ()*	Spinel	MgAl₂O₄	4567.61	4565.65	2	81799,82057	1934
Staurolite ()*	Staurolite	Fe²⁺₂Al₉Si₄O₂₃(OH)			1	82016	978
Stephanite ()*	None	Ag₅SbS₄	52.7	26	8	81681,81717,81744,81870,81909,81917,82026,82104	586
Stibnite ()*	Stibnite	Sb₂S₃	30.6	26.6	15	81684,81703,81901,81902,81903,81905,81906,81910,81911,81912,81913,81914,81916,81917,82067	3418
Stromeyerite ()*	None	CuAgS	29.2	27.8	3	81870,81881,82049	332
Sulphur ()*	Sulphur	S	26.6	26.6	3	81624,81684,81697	2045
Sylvite ()*	Rocksalt	KCl	26.6	26.6	1	81684	275
Taenite ()*	None	(Ni,Fe)	4567.61	4565.65	8	81788,81823,81973,81975,81983,82057,82114,82118	703
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	52.7	26.6	3	81684,81733,81943	3337
Tazheranite ()*	Fluorite	(Zr,Ti,Ca)(O, )₂	4567.61	4565.65	1	82057	8
Tennantite-(Fe) ()*	Tetrahedrite	Cu₆(Cu₄Fe₂)As₄S₁₃	52.7	26	5	81684,81717,81881,81925,82104	1803
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	52.7	26	16	81684,81717,81833,81834,81923,81925,81936,82016,82070,82104,82122,82135,82140,82142,82147,82162	5317
Tetrataenite ()*	None	FeNi			1	81788	116
Thénardite ()*	None	Na₂(SO₄)	26.6	26.6	1	81684	299
Thomsonite-Ca ()*	Thomsonite	NaCa₂(Al₅Si₅)O₂₀·6H₂O	26.6	26.6	1	81684	452
Tintinaite ()*	Kobellite	Pb₁₀Cu₂Sb₁₆S₃₅	26	26	1	82104	24
Tistarite ()*	Corundum	Ti₂O₃	4567.61	4565.65	1	82057	2
Titanite ()*	Titanite	CaTi(SiO₄)O	44.7	1.85	1	81651	4899
Todorokite ()*	None	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂·3-4H₂O	26.6	26	3	81639,81684,82104	433
Topaz ()*	Topaz	Al₂SiO₄F₂	26.6	26.6	1	81684	1476
Torbernite ()*	None	Cu(UO₂)₂(PO₄)₂·12H₂O			1	82020	1059
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂	26.6	26	2	81684,82104	2562
Troilite ()*	None	FeS	4567.61	4565.65	7	81788,81823,81973,81975,81983,82057,82118	1044
Tschermakite ()*	Amphibole	Ca₂(Mg₃Al₂)(Si₆Al₂)O₂₂(OH)₂	4567.61	4565.65	1	82057	73
Tugarinovite ()*	Rutile	MoO₂	4567.61	4565.65	1	82057	5
Tyuyamunite ()*	None	Ca(UO₂)₂(VO₄)₂·5-8H₂O	44.95	26.6	2	81648,81681	628
Ullmannite ()*	Ullmannite	NiSbS	26	26	1	82104	293
Uraninite ()*	Fluorite	UO₂	44.95	2.7	15	81648,81649,81650,81651,81660,81661,81662,81664,81665,81667,81668,81669,81670,81671,81672	2718
Uranophane-α ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	44.95	2.7	7	81648,81650,81651,81653,81656,81662,81681	890
Valentinite ()*	None	Sb₂O₃			1	81703	369
Vanadinite ()*	Apatite	Pb₅(VO₄)₃Cl	33.9	23	9	81623,81624,81684,81699,81820,81886,81888,82016,82061	605
Vesuvianite ()*	Vesuvianite	(Ca,Na)₁₉(Al,Mg,Fe)₁₃(SiO₄)₁₀(Si₂O₇)₄(OH,F,O)₁₀	26.6	26	4	81684,82096,82104,82133	1395
Vivianite ()*	Vivianite	Fe²⁺₃(PO₄)₂·8H₂O	26.6	26.6	3	81680,81681,81684	636
Vorlanite ()*	Fluorite	CaUO₄	13.1	2.7	1	81651	5
Wadalite ()*	Mayenite	Ca₆Al₅Si₂O₁₆Cl₃	4567.61	4565.65	1	82057	11
Weeksite ()*	None	(K)₂(UO₂)₂(Si₅O₁₃)·4H₂O	44.95	2.7	5	81648,81649,81651,81652,81653	42
Wickmanite ()*	Perovskite	Mn²⁺Sn⁴⁺(OH)₆	26.6	26.6	1	81697	24
Willemite ()*	Phenakite	Zn₂SiO₄	26.6	26.6	8	81624,81684,81688,81697,81702,81833,81834,82018	303
Wollastonite ()*	Wollastonite	CaSiO₃	4567.61	26	6	81695,81701,82057,82096,82104,82133	1247
Woodruffite ()*	None	Zn₂(Mn⁴⁺,Mn³⁺)₅O₁₀·4H₂O	26.6	26.6	1	81684	25
Wulfenite ()*	Scheelite	PbMoO₄	45.2	23	21	81623,81624,81680,81684,81697,81699,81705,81706,81833,81834,81848,81849,81886,81888,81889,81982,82016,82017,82018,82096,82104	1655
Wurtzite ()*	Wurtzite	ZnS	26.6	26.6	2	81681,82018	372
Xanthoconite ()*	Xanthoconite	Ag₃AsS₃	52.7	45	1	81717	89
Zircon ()*	Zircon	Zr(SiO₄)	26.6	26.6	1	81684	5251
Zoisite ()*	Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	26	26	1	82104	1025

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
EG98_1029_tbl_1_001	epithermal
EG98_1029_tbl_1_003	epithermal
EG98_1029_tbl_1_004	epithermal
Giersdorf_00000268	Granodiorite intrusion into marine sediment
Giersdorf_00000810	The Nopal I deposit is part of a Basin and Range horst composed of Tertiary rhyolitic tufts underlain by carbonate sedimentary rocks as is Yucca Mountain (Mesozoic carbonates at Nopal, Paleozoic carbonates at Yucca Mountain). Further, both the proposed Yucca Mountain repository horizon and the Nopal I deposit are located in the oxidizing, hydrologically unsaturated zone 100 m or more above the water table. The locality is similar chemically to the Yucca Mountain locality and is studied due to the chemical environment being ideal to store nuclear waste.
Giersdorf_00000811	The Nopal I deposit is part of a Basin and Range horst composed of Tertiary rhyolitic tufts underlain by carbonate sedimentary rocks as is Yucca Mountain (Mesozoic carbonates at Nopal, Paleozoic carbonates at Yucca Mountain). Further, both the proposed Yucca Mountain repository horizon and the Nopal I deposit are located in the oxidizing, hydrologically unsaturated zone 100 m or more above the water table. The locality is similar chemically to the Yucca Mountain locality and is studied due to the chemical environment being ideal to store nuclear waste.
Giersdorf_00000812	The Nopal I deposit is part of a Basin and Range horst composed of Tertiary rhyolitic tufts underlain by carbonate sedimentary rocks as is Yucca Mountain (Mesozoic carbonates at Nopal, Paleozoic carbonates at Yucca Mountain). Further, both the proposed Yucca Mountain repository horizon and the Nopal I deposit are located in the oxidizing, hydrologically unsaturated zone 100 m or more above the water table. The locality is similar chemically to the Yucca Mountain locality and is studied due to the chemical environment being ideal to store nuclear waste.
Giersdorf_00000813	The Nopal I deposit is part of a Basin and Range horst composed of Tertiary rhyolitic tufts underlain by carbonate sedimentary rocks as is Yucca Mountain (Mesozoic carbonates at Nopal, Paleozoic carbonates at Yucca Mountain). Further, both the proposed Yucca Mountain repository horizon and the Nopal I deposit are located in the oxidizing, hydrologically unsaturated zone 100 m or more above the water table. The locality is similar chemically to the Yucca Mountain locality and is studied due to the chemical environment being ideal to store nuclear waste.
Giersdorf_00000814	The Nopal I deposit is part of a Basin and Range horst composed of Tertiary rhyolitic tufts underlain by carbonate sedimentary rocks as is Yucca Mountain (Mesozoic carbonates at Nopal, Paleozoic carbonates at Yucca Mountain). Further, both the proposed Yucca Mountain repository horizon and the Nopal I deposit are located in the oxidizing, hydrologically unsaturated zone 100 m or more above the water table. The locality is similar chemically to the Yucca Mountain locality and is studied due to the chemical environment being ideal to store nuclear waste.
Giersdorf_00000815	The Nopal I deposit is part of a Basin and Range horst composed of Tertiary rhyolitic tufts underlain by carbonate sedimentary rocks as is Yucca Mountain (Mesozoic carbonates at Nopal, Paleozoic carbonates at Yucca Mountain). Further, both the proposed Yucca Mountain repository horizon and the Nopal I deposit are located in the oxidizing, hydrologically unsaturated zone 100 m or more above the water table. The locality is similar chemically to the Yucca Mountain locality and is studied due to the chemical environment being ideal to store nuclear waste.
Giersdorf_00000816	The Nopal I deposit is part of a Basin and Range horst composed of Tertiary rhyolitic tufts underlain by carbonate sedimentary rocks as is Yucca Mountain (Mesozoic carbonates at Nopal, Paleozoic carbonates at Yucca Mountain). Further, both the proposed Yucca Mountain repository horizon and the Nopal I deposit are located in the oxidizing, hydrologically unsaturated zone 100 m or more above the water table. The locality is similar chemically to the Yucca Mountain locality and is studied due to the chemical environment being ideal to store nuclear waste.
Giersdorf_00000817	The Nopal I deposit is part of a Basin and Range horst composed of Tertiary rhyolitic tufts underlain by carbonate sedimentary rocks as is Yucca Mountain (Mesozoic carbonates at Nopal, Paleozoic carbonates at Yucca Mountain). Further, both the proposed Yucca Mountain repository horizon and the Nopal I deposit are located in the oxidizing, hydrologically unsaturated zone 100 m or more above the water table. The locality is similar chemically to the Yucca Mountain locality and is studied due to the chemical environment being ideal to store nuclear waste.
Giersdorf_00000818	The Nopal I deposit is part of a Basin and Range horst composed of Tertiary rhyolitic tufts underlain by carbonate sedimentary rocks as is Yucca Mountain (Mesozoic carbonates at Nopal, Paleozoic carbonates at Yucca Mountain). Further, both the proposed Yucca Mountain repository horizon and the Nopal I deposit are located in the oxidizing, hydrologically unsaturated zone 100 m or more above the water table. The locality is similar chemically to the Yucca Mountain locality and is studied due to the chemical environment being ideal to store nuclear waste.
Giersdorf_00000955	The Sierra Peña Blanca is located to the north of Aldama City (Chihuahua State). It corresponds to an uplifted faulted block about 80 km long and 15 to 20 km wide, of Mesozoic and Cenozoic rocks, surrounded by basins to the west and the east. The average elevation of the sierra is 1,800 m, whereas the basins are around 1,600 m and decrease gradually eastward. This sierra,as well as other sierras belonging to the Basin and Range system, presents a general northward strike, with a tilt to the west.
Giersdorf_00000955b	The Sierra Peña Blanca is located to the north of Aldama City (Chihuahua State). It corresponds to an uplifted faulted block about 80 km long and 15 to 20 km wide, of Mesozoic and Cenozoic rocks, surrounded by basins to the west and the east. The average elevation of the sierra is 1,800 m, whereas the basins are around 1,600 m and decrease gradually eastward. This sierra,as well as other sierras belonging to the Basin and Range system, presents a general northward strike, with a tilt to the west.
Giersdorf_00000956	The Sierra Peña Blanca is located to the north of Aldama City (Chihuahua State). It corresponds to an uplifted faulted block about 80 km long and 15 to 20 km wide, of Mesozoic and Cenozoic rocks, surrounded by basins to the west and the east. The average elevation of the sierra is 1,800 m, whereas the basins are around 1,600 m and decrease gradually eastward. This sierra,as well as other sierras belonging to the Basin and Range system, presents a general northward strike, with a tilt to the west.
Giersdorf_00000957	The Sierra Peña Blanca is located to the north of Aldama City (Chihuahua State). It corresponds to an uplifted faulted block about 80 km long and 15 to 20 km wide, of Mesozoic and Cenozoic rocks, surrounded by basins to the west and the east. The average elevation of the sierra is 1,800 m, whereas the basins are around 1,600 m and decrease gradually eastward. This sierra,as well as other sierras belonging to the Basin and Range system, presents a general northward strike, with a tilt to the west.
Giersdorf_00000958	The Sierra Peña Blanca is located to the north of Aldama City (Chihuahua State). It corresponds to an uplifted faulted block about 80 km long and 15 to 20 km wide, of Mesozoic and Cenozoic rocks, surrounded by basins to the west and the east. The average elevation of the sierra is 1,800 m, whereas the basins are around 1,600 m and decrease gradually eastward. This sierra,as well as other sierras belonging to the Basin and Range system, presents a general northward strike, with a tilt to the west.
Giersdorf_00000959	The Sierra Peña Blanca is located to the north of Aldama City (Chihuahua State). It corresponds to an uplifted faulted block about 80 km long and 15 to 20 km wide, of Mesozoic and Cenozoic rocks, surrounded by basins to the west and the east. The average elevation of the sierra is 1,800 m, whereas the basins are around 1,600 m and decrease gradually eastward. This sierra,as well as other sierras belonging to the Basin and Range system, presents a general northward strike, with a tilt to the west.
Giersdorf_00000960	The Nopal 1 Deposit is confined to a breccia zone or pipe, limited to by faults. The breccia pipe is 100m high x 20m x 40m wide. The deposit is found within the Nopal Rhyolite. Uranium minerals found in the deposit are primarily oxidized.
Giersdorf_00000961	The Las Margaritas Deposit is hosedted by the Escuadra Formation and is found on the axis of a tectonic valley.
Giersdorf_00000962	The Puerto 3 deposit is located to the northwest of the Las Margaritas deposit and is hosted by the Nopal Rhyolite overlain by the Escuadra Formation.

31 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	Age Notes
Giersdorf_00000823b	44	44	<44							Uraninite		22313	Peña Blanca District, Aldama Municipality, Chihuahua, Mexico
Giersdorf_00000955	53.8	53.8	53.8-42.2									17023	Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Peña Blanca	George-Aniel et al. (1991)	10.2113/gsecongeo.86.2.233	EG86_233	The age of 53.8 is given for altered biotites and 42.2 is given for sanidine. This is the referred to in the literature as unit 1.
Giersdorf_00000955b	42	42										17023	Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Peña Blanca	George-Aniel et al. (1991)	10.2113/gsecongeo.86.2.233	EG86_233	The age of 53.8 is given for altered biotites and 42.2 is given for sanidine. This is the referred to in the literature as unit 1.
Giersdorf_00000956	44.7	42.9	43.8±0.9				sanidine		Sanidine			17023	Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Peña Blanca	George-Aniel et al. (1991)	10.2113/gsecongeo.86.2.233	EG86_233	Age given for the Nopal rhyolite which underlies what was previously referred to as the Escuadra Formation. The two are occasionally separated by a thin layer of pumice, but together make up what is referred to as unit 2 in the literature.
Giersdorf_00000957	45.4	43.6	44.5±0.9				sanidine		Sanidine			17023	Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Peña Blanca	George-Aniel et al. (1991)	10.2113/gsecongeo.86.2.233	EG86_233	Age given for what was previously referred to as the Escuadra formation, which overlies the Nopal Rhyolite. The two are occasionally separated by a thin layer of pumice, but together make up what is referred to as unit 2 in the literature.
Giersdorf_00000958	38.3	38.3	38.3		After approximately a 6 Ma hiatus, which is generalized in all of the surrounding areas, volcanic activity started again and formed the top part of the Escuadra Formation.		sanidine		Sanidine			17023	Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Peña Blanca	George-Aniel et al. (1991)	10.2113/gsecongeo.86.2.233	EG86_233	Age given for the upper part of the Escuadra Formation, still a component of Unit 2.
Giersdorf_00000959	37.3	37.3	37.3		The age of the Mesa Formation is given to be the youngest volcanogenic rock of the area.		sanidine		Sanidine			17023	Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Peña Blanca	George-Aniel et al. (1991)	10.2113/gsecongeo.86.2.233	EG86_233	The Mesa formation is a component of what is referred to as Unit 5 of the locality.
Giersdorf_00000961	44.95	38.3	44.95-38.3							Carnotite, Margaritasite, Molybdenite, Phosphuranylite, Powellite, Tyuyamunite, Uranophane, Parauranophane	U	15672	Margaritas No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Las Margaritas	George-Aniel et al. (1991)	10.2113/gsecongeo.86.2.233	EG86_233	Age of the deposit is given by the window of ages for the Escuadra Formation.
Giersdorf_00000810	43.8	43.8	43.8		The age of 43.8 is provided as a constrant on the maximum possible uranium mineralization age as that is the age given to the host rock.							17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	Pearcy et al. (1994)	10.1016/0883-2927(94)90030-2	AG9_713
Giersdorf_00000811	13.1	2.7	7.9±5.2	U-Pb	Age is the average age from microprobe analysis on 7 samples	high	uraninite		Uraninite	Becquerelite, Boltwoodite, Ianthinite, Schoepite, Soddyite, Uraninite, Weeksite	U	17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	Pearcy et al. (1994)	10.1016/0883-2927(94)90030-2	AG9_713
Giersdorf_00000812	11.58	7.72	9.65±1.93	U-Pb			uraninite	32-ts2-p1	Uraninite	Becquerelite, Boltwoodite, Ianthinite, Schoepite, Soddyite, Uraninite, Weeksite	U	17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	Pearcy et al. (1994)	10.1016/0883-2927(94)90030-2	AG9_713
Giersdorf_00000813	10.1	6.08	8.09±2.01	U-Pb			uraninite	32-ts2-p4	Uraninite	Becquerelite, Boltwoodite, Ianthinite, Schoepite, Soddyite, Uraninite, Weeksite	U	17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	Pearcy et al. (1994)	10.1016/0883-2927(94)90030-2	AG9_713
Giersdorf_00000814	5.55	1.85	3.7±1.85	U-Pb			uraninite	32-ts2-p5	Uraninite	Becquerelite, Boltwoodite, Ianthinite, Schoepite, Soddyite, Uraninite, Weeksite	U	17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	Pearcy et al. (1994)	10.1016/0883-2927(94)90030-2	AG9_713
Giersdorf_00000815	15.21	11.41	13.31±1.9	U-Pb			uraninite	32-ts2-p6	Uraninite	Becquerelite, Boltwoodite, Ianthinite, Schoepite, Soddyite, Uraninite, Weeksite	U	17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	Pearcy et al. (1994)	10.1016/0883-2927(94)90030-2	AG9_713
Giersdorf_00000816	12.36	8.26	10.31±2.05	U-Pb			uraninite	1-ts3-p1	Uraninite	Becquerelite, Boltwoodite, Ianthinite, Schoepite, Soddyite, Uraninite, Weeksite	U	17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	Pearcy et al. (1994)	10.1016/0883-2927(94)90030-2	AG9_713
Giersdorf_00000817	6.22	2.08	4.15±2.07	U-Pb			uraninite	1-ts3-p2	Uraninite	Becquerelite, Boltwoodite, Ianthinite, Schoepite, Soddyite, Uraninite, Weeksite	U	17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	Pearcy et al. (1994)	10.1016/0883-2927(94)90030-2	AG9_713
Giersdorf_00000818	8.12	4.06	6.09±2.03	U-Pb			uraninite	1-ts3-p6	Uraninite	Becquerelite, Boltwoodite, Ianthinite, Schoepite, Soddyite, Uraninite, Weeksite	U	17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	Pearcy et al. (1994)	10.1016/0883-2927(94)90030-2	AG9_713
Giersdorf_00000960	44.7	42.9	43.8±0.9		The Nopal 1 Deposit and similar deposits are described as forming at the same time as the Nopal Rhyolite and are attributed its age.					Uraninite	U	17009	Nopal No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Nopal I mine	George-Aniel et al. (1991)	10.2113/gsecongeo.86.2.233	EG86_233	The Nopal 1 Deposit is used to describe the formation age of other similar deposits found in the Sierra Peña Blanca area, and are all found within the Nopal Rhyolite.
Giersdorf_00000962	44.7	42.9	43.8±0.9							Kaolinite, Montmorillonite, Uranophane, Parauranophane	U	208595	Puerto No. 3 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	Puerto 3 mine	George-Aniel et al. (1991)	10.2113/gsecongeo.86.2.233	EG86_233	The age is derived from the age of the host Nopal Rhyolite.
sedznpb-00319	26.6	26.6	26.6									2311	Santa Eulalia District, Aquiles Serdán Municipality, Chihuahua, Mexico	Santa Eulalia	Singer et al. (2009)		USGSOFR2009-1252
sedznpb-00303	45.2	45.2	45.2									28957	Bismark Mine, Ascención Municipality, Chihuahua, Mexico	Bismark	Singer et al. (2009)		USGSOFR2009-1252
EG98_1029_tbl_1_001	48	45	48–45?	K-Ar								2300	Batopilas, Andres Del Rio District, Batopilas Municipality, Chihuahua, Mexico	Batopilas	Camprubi et al. (2003)	10.2113/gsecongeo.98.5.1029	EG98_1029
PorphCu-00006	52.7	50.5	51.6±1.1							Actinolite, Chalcanthite, Chalcopyrite, Galena, Molybdenite, Pyrite, Sphalerite	Cu	2300	Batopilas, Andres Del Rio District, Batopilas Municipality, Chihuahua, Mexico	Batopilas	Singer et al. (2008)		USGSOFR2008_1155
sedcu-00519	135	135	L. Cretaceous								Cu	17466	Coyame Municipality, Chihuahua, Mexico	Las Vigas	Cox et al. (2003)		USGSOFR03_107
sedznpb-00315	33.9	23	Oligocene									18802	Plomosas Mine, Las Plomosas, Coyame Municipality, Chihuahua, Mexico	Plomosas	Singer et al. (2009)		USGSOFR2009-1252
PorphCu-00337	47.3	45.3	46.3±1							Albite, Alunite, Antlerite, Atacamite, Chalcanthite, Chalcocite, Chalcopyrite, Chrysocolla, Jarosite, Molybdenite, Pyrite, Turquoise	Cu	205992	Cerro Colorado Cu-Au Deposit, Cinco Llagas, Guadalupe Y Calvo Municipality, Chihuahua, Mexico	Cerro Colorado	Singer et al. (2008)		USGSOFR2008_1155
PorphCu-00336	200	200	200							Anhydrite, Chalcopyrite, Galena, Molybdenite, Pyrite, Sphalerite	Cu	205991	Bahuerachi Cu Deposit, El Saucillo, Guazapares Municipality, Chihuahua, Mexico	Bahuerachi	Singer et al. (2008)		USGSOFR2008_1155
EG98_1029_tbl_1_003	29.2	27.8	<29.2–27.8	K-Ar								29036	Ocampo Municipality, Chihuahua, Mexico	Ocampo	Camprubi et al. (2003)	10.2113/gsecongeo.98.5.1029	EG98_1029
EG98_1029_tbl_1_004	30.6	30.6	30.6	K-Ar								16078	San Francisco Del Oro Municipality, Chihuahua, Mexico	San Francisco del Oro	Camprubi et al. (2003)	10.2113/gsecongeo.98.5.1029	EG98_1029
sedznpb-00313	26	26	26									16778	Naica Mine, Naica, Saucillo Municipality, Chihuahua, Mexico	Naica	Singer et al. (2009)		USGSOFR2009-1252
Giersdorf_00000268	60	60	60	Re-Os	Age applies to mineralization of a Laramide Granodiorite and its accompanying porphyries		molybdenite		Molybdenite	Chalcopyrite, Molybdenite, Pyrite		18426	Piedras Verde Mine (Piedras Verdes Mine), Piedras Verde (Piedras Verdes), Urique Municipality, Chihuahua, Mexico	Piedras Verdes mine	Valencia-Moreno et al. (2007)	10.1130/2007.2422(16)	GSASP422_433

Sample	Source Locality	Reference URL
R050501	Los Lamentos Mts (Sierra De Los Lamentos), Ahumada Municipality, Chihuahua, Mexico	https://rruff.info/R050501
R040004	Erupción Mine (Ahumada Mine; Erupción-Ahumada Mine), Los Lamentos Mts (Sierra De Los Lamentos), Ahumada Municipality, Chihuahua, Mexico	https://rruff.info/R040004
R050533	Erupción Mine (Ahumada Mine; Erupción-Ahumada Mine), Los Lamentos Mts (Sierra De Los Lamentos), Ahumada Municipality, Chihuahua, Mexico	https://rruff.info/R050533
R060461	Margaritas No. 1 Mine, Sierra Peña Blanca, Peña Blanca District, Aldama Municipality, Chihuahua, Mexico	https://rruff.info/R060461
R050445	Animas Mine, Francisco Portillo, West Camp, Santa Eulalia District, Aquiles Serdán Municipality, Chihuahua, Mexico	https://rruff.info/R050445
R070536	Potosí Mine (El Potosí Mine), Francisco Portillo, West Camp, Santa Eulalia District, Aquiles Serdán Municipality, Chihuahua, Mexico	https://rruff.info/R070536
R100016	Potosí Mine (El Potosí Mine), Francisco Portillo, West Camp, Santa Eulalia District, Aquiles Serdán Municipality, Chihuahua, Mexico	https://rruff.info/R100016
R070318	Arechuybo, Chihuahua, Mexico	https://rruff.info/R070318
X050033	Casas Grandes, Chihuahua, Mexico	https://rruff.info/X050033
R040123	San Pedro Corralitos, Casas Grandes Municipality, Chihuahua, Mexico	https://rruff.info/R040123
R070730	La Mesa, Chihuahua, Mexico	https://rruff.info/R070730
R130013	Allende Meteorite (Pueblito De Allende Meteorite; Qutrixpileo Meteorite [NHM Cat.]), Pueblito De Allende, Chihuahua, Mexico	https://rruff.info/R130013
X050097	Cave Of Swords, Gibraltar Mine, Naica, Saucillo Municipality, Chihuahua, Mexico	https://rruff.info/X050097

All locality data graciously provided by mindat.org

All age data...