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:
Coconino Co., Arizona, USA

Oldest recorded age at locality: 1698
Youngest recorded age at locality: 0

mindat Locality ID: 15100
mindat URL: http://www.mindat.org/loc-15100.html

Tectonic Settings: Continental Arc

Total number of sublocalities beneath "Coconino Co., Arizona, USA": 434
Total number of bottom-level sublocalities: 349

Number of Child Localities: 157
Child Localities:
Arizona 1 Mine
Arizona Mine (Pumice Mine; Old Williams Claims; Haigler Pit; Old Williams Mine; Bill Williams Mine)
Ash Fork
Aubrey Cliffs
B&B Mine (B&B 1 & 11 Claims)
Baker Pit (Wildcat Hill Pit)
Bellemont
Bitter Springs
Black Dike Mine
Black Eagle No. 1 - 6 Mine (Buzzard No. 2 Mine)
Black Falls Gypsum Deposit
Black Point
Blackwood Oil Claims
Boundary Quarry
Boyd Teise No. 2 Mine (Boyd Tisi 2 - Juan Horse 3 Mine)
Breccia Pipe Mining District
Bright Angel Creek
California Mine (California Claim)
Cameron Mining District
Cameron Quadrangle
Cameron-Leupp Area
Canyon Diablo - South Of
Canyon Mine
Carbonate Canyon Calcite Mine
Casey No. 3 Mine
Central Wash Deposit
Charles Huskon No. 18 Mine
Charles Huskon No. 20 - Evans Huskon No. 34 Mine
Charles Huskon No. 3 Mine
Charles Huskon No. 4 And Paul Huskie No. 3 Claim
Chesser Lease
Cinder Pits
Cliff Dwellers Lodge
Coconino County Manganese Deposits
Coconino National Forest
Colorado River
Coon Butte Meteorite
Copper House Mine
Copper Mountain Mine
Copper World Mine
Cunningham Mine
Diamond Occurrence
Dutchman Claim
E. Lee 3 - J. Semallie Mine
E. Lee No. 1 Claim (E. Lee 1 - Julius Chee 4 Mine)
El Tovar - West Of
Elwood Thompson Mine
Fitzgerald Hill
Flagstaff
Francis Mining District
Grand Canyon
Grand Canyon Area
Grand Canyon Region
Grand Gulch Mine
Grand View Mining District
Gray Mountain Area
Grub 14 Mine
Gunsight Point
Hack Mine (Hack Canyon Mine)
Happy Jack
Harenberg No. 1 Claim
Havasu Canyon
Havasu Mining District
Havasupai Falls
Havasupai Indian Reservation
Heber Mining District
Henry Sloan No. 1 Mine
Hermit Mine
Hosten Nez And Yellow Jeep Prospects
Hough Manganese Mine
Hualapai Indian Reservation
Jack Huskon No. 3 - Jefferson Canyon Mine
Jacob Canyon Mining District
Jeepster No. 1 Mine
Johnson & Hayden Mining District
Johnson And Hayden Deposit
Juan Horse No. 4 Mine
Julius Chee 3 - 2 Mine
Kachina No. 6 - Charles Huskon No. 19 Mine
Kachina Village
Kaibab
Kaibab National Forest
Kaibab Plateau
Kanabownits Canyon
Lava Claim
Lechee
Little Dick Claim
Long Valley Mining District
Luster No. 1 Mine
M-R Claims 1 - 14
Maggie-Riley Baker Mine
Mardun Mine
Maricopa Point Area
Matterhorn
Max Johnson No. 1 - Lemuel Littleman No. 2 Mine
May Tank Pocket
Meteor Crater And Vicinity
Meteor Crater Area
Moenkopi Wash
Mooney Falls
Morales Claim
Nannie E. Claim
National N.P. 3633 Claim
Navajo Copper Mine
Navajo-Hopi Joint Use Area
Obsidian Tank
Old Baldy Tunnel
Old Bonnie Tunnel
Orphan Mining District
Page
Parks
Peach Springs Mining District
Petroskey Group
Phantom Creek
Pigeon Pipe Mining District
Pine Nut Mine
Pouquette Prospect
Prospect Canyon Mining District
Pumice No. 1 Mine (Bill Williams Pumice Mine)
Red Butte
Rider Canyon
San Franciscan Volcanic Field (San Francisco Peaks; San Francisco Mts)
San Juan Patented Claims 2762
Savannic Mine
Sellers Tank
Shadow Mountain
Shinumo Quadrangle
Sillimanite Deposit
Snafu Claims
Snyder Mine
South Rim
Sunset Mining Claims Ms4531
Tuba City
Unnamed Bentonite Deposit (1)
Unnamed Bentonite Occurrence
Unnamed Clay Deposit (1)
Unnamed Clay Deposit (2)
Unnamed Clay Deposit (3)
Uranium Deposit M002731
Uranium Deposit M002732
Uranium Deposit M002733
Uranium Deposit M002734
Uranium Deposit M002830
Uranium Deposit M003671
Valle
Valle Mining District
Valley Verde Patented Claim MS 275_
Vermillion Cliffs Mining District
Victor Patented Claim 2760
Vulcans Throne
Warm Springs Mining District
Westside Mine
White Mesa Mining District
White Mesa Queen Patented Claim MS 2757
Williams
Willow Springs Area
Winona

Latitude: 35°48'33"N
Longitude: 111°43'48"W
Decimal Degree (lat, lon): 35.809166666667,-111.73

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.

Adelite	Allophane	Alterite	Alum	Alunite	Amorphous	Amphibole	Analcime	Andalusite	Apatite
Aragonite	Arsenopyrite	Atacamite	Auricupride	Autunite	Barringerite	Baryte	Beryl	Blödite	Braunite
Brochantite	Calcite	Chabazite	Chalcanthite	Chalcoalumite	Chalcophyllite	Chalcopyrite	Clay	Compreignacite	Copiapite
Copper	Coronadite	Corrensite	Corundum	Covellite	Cristobalite	Cubanite	Cyanotrichite	Descloizite	Devilline
Diamond	Diaspore	Digenite	Enargite	Fairchildite	Feldspar	Fluorite	Fritzscheite	Garnet	Gypsum
Halotrichite	Haxonite	Hewettite	Hexahydrite	Hydrotalcite	Iron	Kaolinite	Kieserite	Löllingite	Malachite
Marcasite	Melanterite	Meta-autunite	Mica	Milarite	Millerite	Molybdenite	Natroautunite	Nickeline	None
Not in a structural group	Olivine	Oxalate	Perovskite	Pharmacosiderite	Phosphuranylite	Picromerite	Pyrite	Pyrochlore	Pyroxene
Quartz	Rocksalt	Rutile	Sapphirine	Scacchite	Scheelite	Schoepite	Serpentine	Skutterudite	Smectite-vermiculite
Spangolite	Sphalerite	Spinel	Starkeyite	Staurolite	Sulphur	Talc	Tetrahedrite	Topaz	Tourmaline
Tridymite	Vivianite	Volborthite	Voltaite	Woodwardite	Wurtzite	Zippeite	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 Br C Ca Cd Cl Co Cr Cu F Fe H Hg K Mg Mn Mo N Na Ni O P Pb Pt S Se Si Sr Ti U V Zn Zr

Elements from minerals reported directly at this locality: As Co Cu Fe H Mg O S

Structural Groups for minerals in this locality:
Adelite Allophane Alterite Alum Alunite Amorphous Amphibole Analcime Andalusite Apatite
Aragonite Arsenopyrite Atacamite Auricupride Autunite Barringerite Baryte Beryl Blödite Braunite
Brochantite Calcite Chabazite Chalcanthite Chalcoalumite Chalcophyllite Chalcopyrite Clay Compreignacite Copiapite
Copper Coronadite Corrensite Corundum Covellite Cristobalite Cubanite Cyanotrichite Descloizite Devilline
Diamond Diaspore Digenite Enargite Fairchildite Feldspar Fluorite Fritzscheite Garnet Gypsum
Halotrichite Haxonite Hewettite Hexahydrite Hydrotalcite Iron Kaolinite Kieserite Löllingite Malachite
Marcasite Melanterite Meta-autunite Mica Milarite Millerite Molybdenite Natroautunite Nickeline None
Not in a structural group Olivine Oxalate Perovskite Pharmacosiderite Phosphuranylite Picromerite Pyrite Pyrochlore Pyroxene
Quartz Rocksalt Rutile Sapphirine Scacchite Scheelite Schoepite Serpentine Skutterudite Smectite-vermiculite
Spangolite Sphalerite Spinel Starkeyite Staurolite Sulphur Talc Tetrahedrite Topaz Tourmaline
Tridymite Vivianite Volborthite Voltaite Woodwardite Wurtzite Zippeite Zircon

223 IMA Minerals at location:

Abernathyite ()*	Adamite ()*	Aenigmatite ()*	Alabandite ()*	Albite ()*
Almandine ()*	Alterite ()*	Alum-(K) ()*	Alum-(Na) ()*	Alunite ()*
Alunogen ()*	Analcime ()*	Andersonite ()*	Anglesite ()*	Anhydrite ()*
Ankerite ()*	Anthophyllite ()*	Aragonite ()*	Arsenopyrite ()*	Atacamite ()*
Augite ()*	Aurichalcite ()*	Autunite ()*	Awaruite ()*	Azurite ()*
Barringerite ()*	Baryte ()*	Beidellite ()*	Bieberite ()*	Blödite ()*
Boltwoodite ()*	Bornite ()*	Braunite ()*	Brochantite ()*	Bromargyrite ()*
Bütschliite ()*	Calcite ()*	Carbonatecyanotrichite ()*	Carlsbergite ()*	Carnotite ()*
Celestine ()*	Cerussite ()*	Chabazite-Na ()*	Chalcanthite ()*	Chalcoalumite ()*
Chalcocite ()*	Chalcophyllite ()*	Chalcopyrite ()*	Chlorapatite ()*	Chromite ()*
Chrysocolla ()*	Chrysotile ()*	Coconinoite ()*	Coesite ()*	Coffinite ()*
Cohenite ()*	Copiapite ()*	Copper ()*	Cordierite ()*	Corrensite ()*
Covellite ()*	Cristobalite ()*	Cryptomelane ()*	Cuprite ()*	Cyanotrichite ()*
Daubréelite ()*	Descloizite ()*	Devilline ()*	Diamond ()*	Dickite ()*
Digenite ()*	Diopside ()*	Dolomite ()*	Enargite ()*	Enstatite ()*
Erythrite ()*	Fairchildite ()*	Ferrimolybdite ()*	Ferrohexahydrite ()*	Flagstaffite ()*
Fluorite ()*	Forsterite ()*	Galena ()*	Goethite ()*	Gold ()*
Grandviewite ()*	Graphite ()*	Greenockite ()*	Gypsum ()*	Halotrichite ()*
Haxonite ()*	Hematite ()*	Hemimorphite ()*	Hexahydrite ()*	Hollandite ()*
Hydrohonessite ()*	Hydrokenoralstonite ()*	Hydromagnesite ()*	Hydrozincite ()*	Ice ()*
Ilmenite ()*	Ilsemannite ()*	Iriginite ()*	Iron ()*	Isocubanite ()*
Jarosite ()*	Jordisite ()*	Kaersutite ()*	Kaolinite ()*	Kieserite ()*
Kosmochlor ()*	Krinovite ()*	Langite ()*	Laumontite ()*	Lautite ()*
Lawrencite ()*	Lechatelierite ()*	Linnaeite ()*	Lonsdaleite ()*	Mackinawite ()*
Maghemite ()*	Magnesiocopiapite ()*	Magnetite ()*	Malachite ()*	Manganite ()*
Marcasite ()*	Mercury ()*	Meta-autunite ()*	Metahewettite ()*	Metasideronatrite ()*
Metatorbernite ()*	Metatyuyamunite ()*	Metauranocircite-I ()*	Metazeunerite ()*	Millerite ()*
Moissanite ()*	Molybdenite ()*	Montmorillonite ()*	Moorhouseite ()*	Muscovite ()*
Naumannite ()*	Nepheline ()*	Nickelboussingaultite ()*	Nickeline ()*	Nickelphosphide ()*
Niter ()*	Olivenite ()*	Opal ()*	Osarizawaite ()*	Gersdorffite-Pa3 ()*
Pararammelsbergite ()*	Uranophane-β ()*	Parnauite ()*	Pentahydrite ()*	Pharmacosiderite ()*
Philipsbornite ()*	Phosphuranylite ()*	Pickeringite ()*	Platinum ()*	Pyrite ()*
Pyrolusite ()*	Pyrope ()*	Pyrrhotite ()*	Quartz ()*	Rameauite ()*
Rammelsbergite ()*	Reevesite ()*	Rhodochrosite ()*	Richterite ()*	Riebeckite ()*
Roaldite ()*	Roedderite ()*	Rutile ()*	Sabugalite ()*	Sanidine ()*
Schoepite ()*	Schorl ()*	Schreibersite ()*	Schröckingerite ()*	Scorodite ()*
Siderite ()*	Siderotil ()*	Siegenite ()*	Sillimanite ()*	Skutterudite ()*
Smithsonite ()*	Spangolite ()*	Sphalerite ()*	Spherocobaltite ()*	Starkeyite ()*
Staurolite ()*	Stishovite ()*	Sulphur ()*	Taenite ()*	Talc ()*
Tangeite ()*	Tennantite-(Fe) ()*	Tenorite ()*	Tetrataenite ()*	Thénardite ()*
Topaz ()*	Torbernite ()*	Tremolite ()*	Trevorite ()*	Troilite ()*
Tyuyamunite ()*	Umohoite ()*	Uraninite ()*	Uranocircite-II ()*	Uranophane-α ()*
Uranospinite ()*	Vaesite ()*	Vanadinite ()*	Vanmeersscheite ()*	Vésigniéite ()*
Volborthite ()*	Voltaite ()*	Wulfenite ()*	Wupatkiite ()*	Wüstite ()*
Zeunerite ()*	Zippeite ()*	Zircon ()*

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
Abernathyite ()*	Natroautunite	K(UO₂)(AsO₄)·3H₂O			1	137946	16
Adamite ()*	Andalusite	Zn₂(AsO₄)(OH)			1	137749	254
Aenigmatite ()*	Sapphirine	Na₄[Fe²⁺₁₀Ti₂]O₄[Si₁₂O₃₆]	1.8	0.01	1	137918	133
Alabandite ()*	Rocksalt	MnS	4620	4480	2	137863,138023	312
Albite ()*	Feldspar	Na(AlSi₃O₈)	4620	4480	1	137863	8803
Almandine ()*	Garnet	Fe²⁺₃Al₂(SiO₄)₃	1698	1696	2	137750,137886	2353
Alterite ()*	Alterite Oxalate	Zn₂Fe³⁺₄(SO₄)₄(C₂O₄)₂(OH)₄·17H₂O			1	137693	1
Alum-(K) ()*	Alum	KAl(SO₄)₂·12H₂O	188.1	183.5	2	137924,137944	92
Alum-(Na) ()*	Alum	NaAl(SO₄)₂·12H₂O			1	137924	12
Alunite ()*	None	KAl₃(SO₄)₂(OH)₆	223	94	4	137632,137639,137640,137924	966
Alunogen ()*	Not in a structural group	Al₂(SO₄)₃(H₂O)₁₂·5H₂O			2	137693,137924	272
Analcime ()*	Analcime	Na(AlSi₂O₆)·H₂O	223	0.63	2	137657,137910	1627
Andersonite ()*	Not in a structural group	Na₂Ca(UO₂)(CO₃)₃·5-6H₂O	223	124	1	137632	47
Anglesite ()*	Baryte	Pb(SO₄)	188.1	183.5	2	137749,137944	2734
Anhydrite ()*	Not in a structural group	Ca(SO₄)	223	124	2	137632,137944	1588
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂	188.1	183.5	1	137944	3092
Anthophyllite ()*	Amphibole	Mg₂Mg₅Si₈O₂₂(OH)₂			1	137763	718
Aragonite ()*	Aragonite	Ca(CO₃)	188.1	183.5	2	137740,137944	3250
Arsenopyrite ()*	Arsenopyrite	FeAsS	188.1	183.5	1	137944	9052
Atacamite ()*	Atacamite	Cu₂Cl(OH)₃	223	124	1	137632	544
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	223	0.63	3	137639,137657,137910	2060
Aurichalcite ()*	None	(Zn,Cu)₅(CO₃)₂(OH)₆			1	137749	919
Autunite ()*	Autunite	Ca(UO₂)₂(PO₄)₂·10-12H₂O	223	124	1	137632	1272
Awaruite ()*	Auricupride Perovskite	Ni₃Fe	4620	4480	1	137863	166
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	223	124	9	137632,137749,137769,137805,137815,137816,137831,137891,137944	5509
Barringerite ()*	Barringerite	(Fe,Ni)₂P	4620	4480	1	137863	22
Baryte ()*	Baryte	Ba(SO₄)	223	94	6	137632,137644,137749,137752,137924,137944	11547
Beidellite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3Al₂(Si,Al)₄O₁₀(OH)₂·nH₂O	223	94	1	137660	85
Bieberite ()*	Melanterite	Co(SO₄)·7H₂O	223	94	3	137632,137643,137944	50
Blödite ()*	Blödite	Na₂Mg(SO₄)₂·4H₂O	180	180	1	137989	130
Boltwoodite ()*	None	(K,Na)(UO₂)(SiO₃OH)·1.5H₂O	223	94	7	137632,137648,137650,137653,137655,137661,137663	67
Bornite ()*	None	Cu₅FeS₄	223	124	11	137630,137632,137707,137710,137733,137737,137765,137835,137868,137944,137979	5516
Braunite ()*	Braunite	Mn²⁺Mn³⁺₆O₈(SiO₄)			1	137603	483
Brochantite ()*	Brochantite	Cu₄(SO₄)(OH)₆	188.1	183.5	2	137749,137944	1633
Bromargyrite ()*	Rocksalt	AgBr			1	137891	227
Bütschliite ()*	None	K₂Ca(CO₃)₂			1	137832	11
Calcite ()*	Calcite	Ca(CO₃)	4620	0.63	32	137629,137632,137633,137642,137643,137644,137648,137649,137651,137652,137655,137661,137662,137663,137682,137690,137712,137758,137785,137786,137789,137791,137799,137819,137832,137863,137866,137910,137924,137944,137975,138022	27770
Carbonatecyanotrichite ()*	Cyanotrichite	Cu₄Al₂(CO₃)(OH)₁₂·2H₂O			1	137749	88
Carlsbergite ()*	Rocksalt	CrN	4620	4480	1	137863	26
Carnotite ()*	None	K₂(UO₂)₂(VO₄)₂·3H₂O	223	94	17	137632,137633,137643,137644,137648,137649,137651,137652,137661,137662,137663,137690,137712,137827,137853,137944,137979	1184
Celestine ()*	Baryte	Sr(SO₄)			1	137925	1252
Cerussite ()*	Aragonite	Pb(CO₃)	188.1	183.5	2	137749,137944	4979
Chabazite-Na ()*	Chabazite	(Na₃K)[Al₄Si₈O₂₄]·11H₂O	0.85	0.63	1	137910	66
Chalcanthite ()*	Chalcanthite	Cu(SO₄)·5H₂O	188.1	183.5	2	137749,137944	925
Chalcoalumite ()*	Chalcoalumite	CuAl₄(SO₄)(OH)₁₂·3H₂O			1	137749	91
Chalcocite ()*	None	Cu₂S	188.1	180	18	137630,137706,137707,137710,137733,137737,137749,137765,137769,137816,137835,137868,137944,137979,137981,137982,137983,137990	5707
Chalcophyllite ()*	Chalcophyllite	Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄·36H₂O			1	137749	194
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	223	124	12	137632,137733,137737,137765,137816,137944,137969,137971,137972,137979,137982,137983	27198
Chlorapatite ()*	Apatite	Ca₅(PO₄)₃Cl			1	138023	203
Chromite ()*	Spinel	Fe²⁺Cr₂O₄	4620	4480	3	137704,137863,138023	3902
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O	188.1	180	16	137630,137707,137710,137733,137737,137765,137805,137809,137815,137831,137835,137868,137944,137979,137985,137990	3531
Chrysotile ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄			6	137739,137742,137743,137744,137745,137746	951
Coconinoite ()*	None	Fe³⁺₂Al₂(UO₂)₂(PO₄)₄(SO₄)(OH)₂·20H₂O	217	161	2	137653,137975	9
Coesite ()*	Not in a structural group	SiO₂			1	137864	77
Coffinite ()*	Zircon	U(SiO₄)·nH₂O	223	94	3	137632,137645,137653	566
Cohenite ()*	Perovskite	CFe₃	4620	4480	1	137863	77
Copiapite ()*	Copiapite	Fe²⁺Fe³⁺₄(SO₄)₆(OH)₂·20H₂O	217	161	2	137632,137653	382
Copper ()*	Copper	Cu	188.1	183.5	1	137944	3846
Cordierite ()*	Beryl	Mg₂Al₄Si₅O₁₈			1	137763	1008
Corrensite ()*	Corrensite Clay	(Ca,Na,K)_1-x(Mg,Fe,Al)₉(Si,Al)₈O₂₀(OH)₁₀·nH₂O			1	137768	49
Covellite ()*	Covellite	CuS	223	124	6	137632,137683,137733,137737,137749,137944	4165
Cristobalite ()*	Cristobalite	SiO₂	4620	4480	1	137863	453
Cryptomelane ()*	Coronadite	K(Mn⁴⁺₇Mn³⁺)O₁₆			2	137603,137883	599
Cuprite ()*	Not in a structural group	Cu₂O			7	137630,137707,137710,137765,137769,137835,137868	2970
Cyanotrichite ()*	Cyanotrichite	Cu₄Al₂(SO₄)(OH)₁₂(H₂O)₂			1	137749	179
Daubréelite ()*	Spinel	FeCr₂S₄	4620	4480	2	137863,138023	157
Descloizite ()*	Descloizite	PbZn(VO₄)(OH)			1	137785	378
Devilline ()*	Devilline	CaCu₄(SO₄)₂(OH)₆·3H₂O			1	137749	366
Diamond ()*	Diamond	C	4620	4480	2	137709,137863	697
Dickite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄			1	137749	651
Digenite ()*	Digenite	Cu_1.8S	188.1	183.5	1	137944	1027
Diopside ()*	Pyroxene	CaMgSi₂O₆			3	137704,137924,138023	4135
Dolomite ()*	None	CaMg(CO₃)₂	223	94	5	137632,137639,137713,137732,137944	9895
Enargite ()*	Enargite Wurtzite	Cu₃AsS₄	188.1	183.5	1	137944	910
Enstatite ()*	Pyroxene	Mg₂Si₂O₆	4620	4480	2	137863,138023	944
Erythrite ()*	Vivianite	Co₃(AsO₄)₂·8H₂O	188.1	183.5	1	137944	814
Fairchildite ()*	Fairchildite	K₂Ca(CO₃)₂			1	137832	10
Ferrimolybdite ()*	None	Fe³⁺₂(Mo⁶⁺O₄)₃·7H₂O	222	196	1	137632	345
Ferrohexahydrite ()*	Hexahydrite	Fe²⁺(SO₄)·6H₂O			1	137924	21
Flagstaffite ()*	None	C₁₀H₂₂O₃	0	0	1	137717	1
Fluorite ()*	Fluorite	CaF₂	1.8	0.01	2	137918,137925	9617
Forsterite ()*	Olivine	Mg₂(SiO₄)	4620	0.63	3	137863,137910,137924	1188
Galena ()*	Rocksalt	PbS	223	124	6	137632,137683,137762,137805,137944,137975	24243
Goethite ()*	Diaspore	FeO(OH)	4620	183.5	6	137760,137808,137809,137810,137863,137944	7437
Gold ()*	Copper	Au	180	180	1	137989	30554
Grandviewite ()*	None	Cu₃Al₂(SO₄)(OH)₁₀·H₂O			1	137749	3
Graphite ()*	None	C	4620	4480	4	137709,137723,137863,138023	2812
Greenockite ()*	Wurtzite	CdS	217	161	2	137632,137642	717
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	223	94	21	137622,137632,137633,137640,137643,137644,137648,137649,137651,137652,137655,137661,137662,137663,137686,137690,137693,137712,137749,137924,137944	6890
Halotrichite ()*	Halotrichite	Fe²⁺Al₂(SO₄)₄·22H₂O	223	94	3	137632,137644,137944	409
Haxonite ()*	Haxonite	(Fe,Ni)₂₃C₆	4620	4480	1	137863	26
Hematite ()*	Corundum	Fe₂O₃	4620	124	8	137632,137706,137807,137812,137863,137924,137944,137975	14640
Hemimorphite ()*	Not in a structural group	Zn₄(Si₂O₇)(OH)₂·H₂O			2	137706,137749	1689
Hexahydrite ()*	Hexahydrite	Mg(SO₄)·6H₂O	188.1	183.5	1	137944	251
Hollandite ()*	Coronadite	Ba(Mn⁴⁺₆Mn³⁺₂)O₁₆			1	137883	243
Hydrohonessite ()*	Woodwardite Hydrotalcite	(Ni_1-xFe³⁺_x)(SO₄)_x/2(OH)₂·nH₂O (x < 0.5, n > 3x/2)	223	124	2	137632,137772	12
Hydrokenoralstonite ()*	Pyrochlore	₂Al₂F₆(H₂O)			1	137924	56
Hydromagnesite ()*	None	Mg₅(CO₃)₄(OH)₂·4H₂O			1	137757	341
Hydrozincite ()*	None	Zn₅(CO₃)₂(OH)₆			1	137785	1066
Ice ()*	Amorphous Tridymite	H₂O	188.1	183.5	0		59
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃			1	137704	5433
Ilsemannite ()*	None	Mo₃O₈·nH₂O (?)	223	124	6	137632,137633,137644,137645,137944,137975	123
Iriginite ()*	None	(UO₂)Mo⁶⁺₂O₇·3H₂O	223	94	2	137632,137659	15
Iron ()*	Iron	Fe	4620	4480	2	137704,137863	1089
Isocubanite ()*	Sphalerite Cubanite	CuFe₂S₃	4620	4480	2	137704,137863	191
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	223	94	16	137632,137633,137643,137645,137648,137649,137651,137652,137655,137661,137662,137663,137690,137712,137924,137944	2228
Jordisite ()*	Amorphous	MoS₂	222	196	3	137632,137645,137975	102
Kaersutite ()*	Amphibole	NaCa₂(Mg₃AlTi⁴⁺)(Si₆Al₂)O₂₂O₂	1.8	0.01	1	137897	179
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	223	94	11	137633,137643,137644,137649,137651,137661,137663,137712,137749,137872,137944	5591
Kieserite ()*	Kieserite	Mg(SO₄)·H₂O	1698	1696	1	137738	80
Kosmochlor ()*	Pyroxene	NaCr³⁺Si₂O₆	4620	4480	1	137863	13
Krinovite ()*	Sapphirine	Na₄[Mg₈Cr³⁺₄]O₄[Si₁₂O₃₆]	4620	4480	1	137863	2
Langite ()*	None	Cu₄(SO₄)(OH)₆·2H₂O			1	137749	593
Laumontite ()*	Not in a structural group	CaAl₂Si₄O₁₂·4H₂O	188.1	183.5	1	137944	1271
Lautite ()*	None	CuAsS	180	180	0		32
Lawrencite ()*	Scacchite	FeCl₂	4620	4480	2	137723,137863	30
Lechatelierite ()*	Amorphous	SiO₂			2	137864,137903	62
Linnaeite ()*	Spinel	Co²⁺Co³⁺₂S₄	188.1	183.5	0		249
Lonsdaleite ()*	None	C	4620	4480	1	137863	13
Mackinawite ()*	None	(Fe,Ni)_1+xS (x = 0-0.07)	4620	4480	2	137704,137863	451
Maghemite ()*	Spinel	(Fe³⁺_0.67 _0.33)Fe³⁺₂O₄	4620	4480	2	137863,137864	229
Magnesiocopiapite ()*	Copiapite	MgFe³⁺₄(SO₄)₆(OH)₂·20H₂O	223	124	1	137632	54
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	4620	1696	3	137738,137863,137924	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	223	124	26	137628,137630,137632,137706,137707,137710,137732,137733,137737,137749,137765,137769,137805,137809,137815,137816,137831,137835,137868,137891,137944,137979,137981,137982,137983,137985	12537
Manganite ()*	Rutile	Mn³⁺O(OH)			1	137853	770
Marcasite ()*	Marcasite	FeS₂	223	94	7	137632,137633,137642,137645,137767,137799,137944	5674
Mercury ()*	None	Hg	180	180	1	137989	397
Meta-autunite ()*	Meta-autunite	Ca(UO₂)₂(PO₄)₂·6H₂O	223	94	4	137631,137632,137640,137665	388
Metahewettite ()*	Hewettite	CaV⁵⁺₆O₁₆·3H₂O			1	137974	56
Metasideronatrite ()*	None	Na₂Fe³⁺(SO₄)₂(OH)·H₂O	223	94	2	137632,137649	28
Metatorbernite ()*	None	Cu(UO₂)₂(PO₄)₂·8H₂O	223	94	9	137628,137632,137634,137635,137636,137637,137653,137672,137944	443
Metatyuyamunite ()*	Fritzscheite	Ca(UO₂)₂(VO₄)₂·3H₂O	223	94	4	137646,137656,137891,137946	129
Metauranocircite-I ()*	None	Ba(UO₂)₂(PO₄)₂·6H₂O	223	124	1	137632	38
Metazeunerite ()*	None	Cu(UO₂)₂(AsO₄)₂·8H₂O	223	94	7	137632,137635,137636,137637,137652,137749,137944	182
Millerite ()*	Millerite	NiS	188.1	183.5	1	137944	1066
Moissanite ()*	Wurtzite	SiC	4620	4480	1	137863	57
Molybdenite ()*	Molybdenite	MoS₂	188.1	183.5	1	137944	5800
Montmorillonite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3(Al,Mg)₂Si₄O₁₀(OH)₂·nH₂O	223	94	7	137639,137644,137648,137661,137662,137663,137690	1508
Moorhouseite ()*	Hexahydrite	Co(SO₄)·6H₂O	223	124	1	137632	14
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	223	94	8	137633,137643,137644,137645,137649,137651,137657,137944	17380
Naumannite ()*	Not in a structural group	Ag₂Se			1	137891	192
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)	223	94	2	137639,137657	884
Nickelboussingaultite ()*	Picromerite	(NH₄)₂Ni(SO₄)₂·6H₂O	0	0	2	137632,137772	6
Nickeline ()*	Nickeline	NiAs	188.1	183.5	1	137944	633
Nickelphosphide ()*	None	Ni₃P	4620	4480	1	137863	19
Niter ()*	None	K(NO₃)			1	138021	181
Olivenite ()*	Andalusite	Cu₂(AsO₄)(OH)			1	137749	492
Opal ()*	Amorphous	SiO₂·nH₂O	223	124	3	137632,137830,137924	2994
Osarizawaite ()*	Alunite	Pb(Al₂Cu²⁺)(SO₄)₂(OH)₆			1	137749	64
Gersdorffite-Pa3 ()*	Pyrite	NiAsS	188.1	183.5	1	137944	767
Pararammelsbergite ()*	Löllingite	NiAs₂	188.1	183.5	1	137944	52
Uranophane-β ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	223	94	2	137632,137640	144
Parnauite ()*	None	Cu₉(AsO₄)₂(SO₄)(OH)₁₀·7H₂O			1	137749	105
Pentahydrite ()*	Chalcanthite	Mg(SO₄)·5H₂O	1698	1696	1	137738	32
Pharmacosiderite ()*	Pharmacosiderite	KFe³⁺₄(AsO₄)₃(OH)₄·6-7H₂O			1	137749	428
Philipsbornite ()*	Alunite	PbAl₃(AsO₄)(AsO₃OH)(OH)₆			1	137749	51
Phosphuranylite ()*	Phosphuranylite	KCa(H₃O)₃(UO₂)₇(PO₄)₄O₄·8H₂O	223	94	3	137632,137648,137655	182
Pickeringite ()*	Halotrichite	MgAl₂(SO₄)₄·22H₂O	223	124	4	137631,137632,137772,137924	265
Platinum ()*	Copper	Pt			1	137767	485
Pyrite ()*	Pyrite	FeS₂	223	94	14	137626,137632,137633,137642,137644,137683,137760,137776,137805,137810,137944,137969,137973,137975	39462
Pyrolusite ()*	Rutile	MnO₂	223	124	7	137603,137632,137838,137840,137845,137847,137944	3106
Pyrope ()*	Garnet	Mg₃Al₂(SiO₄)₃			1	137924	341
Pyrrhotite ()*	Nickeline	Fe₇S₈	4620	4480	1	137863	9056
Quartz ()*	Quartz	SiO₂	223	94	14	137632,137633,137643,137644,137649,137651,137661,137663,137707,137712,137742,137864,137939,137944	61156
Rameauite ()*	Compreignacite	K₂Ca(UO₂)₆O₆(OH)₄·6H₂O	220	220	1	137944	4
Rammelsbergite ()*	Löllingite	NiAs₂	188.1	183.5	1	137944	233
Reevesite ()*	Hydrotalcite	Ni₆Fe³⁺₂(CO₃)(OH)₁₆·4H₂O	4620	4480	1	137863	48
Rhodochrosite ()*	Calcite	Mn(CO₃)	188.1	183.5	2	137878,137944	1711
Richterite ()*	Amphibole	Na(NaCa)Mg₅Si₈O₂₂(OH)₂	4620	4480	1	137863	148
Riebeckite ()*	Amphibole	Na₂(Fe²⁺₃Fe³⁺₂)Si₈O₂₂(OH)₂	1.8	0.01	2	137918,137919	375
Roaldite ()*	None	(Fe,Ni)₄N	4620	4480	1	137863	3
Roedderite ()*	Milarite	KNaMg₂(Mg₃Si₁₂)O₃₀	4620	4480	1	137863	30
Rutile ()*	Rutile	TiO₂	4620	4480	1	137863	5614
Sabugalite ()*	None	HAl(UO₂)₄(PO₄)₄·16H₂O	223	94	6	137632,137635,137636,137637,137652,137670	87
Sanidine ()*	Feldspar	K(AlSi₃O₈)	1.8	0.01	1	137919	598
Schoepite ()*	Schoepite	(UO₂)₄O(OH)₆(H₂O)₆	223	94	2	137632,137640	94
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)			1	137747	2705
Schreibersite ()*	None	(Fe,Ni)₃P	4620	4480	4	137704,137863,137864,138023	374
Schröckingerite ()*	None	NaCa₃(UO₂)(SO₄)(CO₃)₃F·10H₂O	223	94	4	137632,137641,137644,137655	128
Scorodite ()*	None	Fe³⁺(AsO₄)·2H₂O			1	137749	1153
Siderite ()*	Calcite	Fe(CO₃)	188.1	183.5	2	137810,137944	6417
Siderotil ()*	Chalcanthite	Fe(SO₄)·5H₂O	188.1	183.5	0		84
Siegenite ()*	Spinel	CoNi₂S₄	188.1	183.5	2	137776,137944	249
Sillimanite ()*	Not in a structural group	Al₂SiO₅	1698	1696	2	137751,137938	1516
Skutterudite ()*	Skutterudite Perovskite	CoAs₃	223	94	3	137632,137644,137944	531
Smithsonite ()*	Calcite	Zn(CO₃)	188.1	183.5	3	137706,137749,137944	2473
Spangolite ()*	Spangolite	Cu₆Al(SO₄)(OH)₁₂Cl·3H₂O			1	137749	105
Sphalerite ()*	Sphalerite	ZnS	4620	183.5	3	137863,137944,137975	21482
Spherocobaltite ()*	None	Co(CO₃)	223	124	1	137632	52
Starkeyite ()*	Starkeyite	Mg(SO₄)·4H₂O	188.1	183.5	0		79
Staurolite ()*	Staurolite	Fe²⁺₂Al₉Si₄O₂₃(OH)			1	137753	978
Stishovite ()*	Rutile	SiO₂			1	137864	26
Sulphur ()*	Sulphur	S	4620	124	3	137632,137863,137924	2045
Taenite ()*	None	(Ni,Fe)	4620	4480	2	137704,137863	703
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂			1	137755	3337
Tangeite ()*	Adelite	CaCu(VO₄)(OH)			1	137891	60
Tennantite-(Fe) ()*	Tetrahedrite	Cu₆(Cu₄Fe₂)As₄S₁₃	188.1	183.5	1	137944	1803
Tenorite ()*	None	CuO			1	137769	1101
Tetrataenite ()*	None	FeNi	4620	4480	1	137863	116
Thénardite ()*	None	Na₂(SO₄)			2	137926,137931	299
Topaz ()*	Topaz	Al₂SiO₄F₂	1.8	0.01	1	137918	1476
Torbernite ()*	None	Cu(UO₂)₂(PO₄)₂·12H₂O	220	161	9	137628,137631,137632,137642,137855,137944,137970,137971,137972	1059
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂			1	137755	2562
Trevorite ()*	Spinel	NiFe³⁺₂O₄	4620	4480	1	137863	17
Troilite ()*	None	FeS	4620	4480	4	137704,137863,137864,138023	1044
Tyuyamunite ()*	None	Ca(UO₂)₂(VO₄)₂·5-8H₂O	223	94	4	137632,137640,137891,137944	628
Umohoite ()*	None	(UO₂)(MoO₄)·2H₂O	223	124	2	137632,137633	16
Uraninite ()*	Fluorite	UO₂	223	83	29	137626,137631,137632,137633,137634,137642,137643,137644,137645,137648,137649,137651,137652,137653,137655,137661,137662,137663,137675,137683,137690,137712,137718,137776,137799,137801,137944,137969,137975	2718
Uranocircite-II ()*	None	Ba(UO₂)₂(PO₄)₂·10H₂O	223	124	1	137632	89
Uranophane-α ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	223	94	17	137628,137632,137633,137640,137643,137644,137648,137649,137651,137652,137655,137661,137662,137663,137690,137712,137944	890
Uranospinite ()*	None	Ca(UO₂)₂(AsO₄)₂·10H₂O	220	220	1	137944	51
Vaesite ()*	Pyrite	NiS₂	188.1	183.5	1	137944	106
Vanadinite ()*	Apatite	Pb₅(VO₄)₃Cl			2	137629,137789	605
Vanmeersscheite ()*	None	U(UO₂)₃(PO₄)₂(OH)₆·4H₂O	223	94	1	137659	8
Vésigniéite ()*	None	Cu₃Ba(VO₄)₂(OH)₂			1	137891	46
Volborthite ()*	Volborthite	Cu₃V₂O₇(OH)₂·2H₂O			1	137891	155
Voltaite ()*	Voltaite	K₂Fe²⁺₅Fe³⁺₃Al(SO₄)₁₂·18H₂O			1	137924	111
Wulfenite ()*	Scheelite	PbMoO₄	188.1	183.5	1	137944	1655
Wupatkiite ()*	Halotrichite	CoAl₂(SO₄)₄·22H₂O	223	124	2	137632,137772	5
Wüstite ()*	Rocksalt	FeO	4620	4480	1	137863	74
Zeunerite ()*	Autunite	Cu(UO₂)₂(AsO₄)₂·12H₂O	223	124	3	137632,137749,137944	185
Zippeite ()*	Zippeite	K₂[(UO₂)₄(SO₄)₂O₂(OH)₂](H₂O)₄	223	94	16	137631,137632,137633,137648,137652,137653,137654,137655,137661,137662,137663,137690,137712,137971,137972,137975	175
Zircon ()*	Zircon	Zr(SiO₄)	1.8	0.01	1	137918	5251

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
Giersdorf_00000574	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000575	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000576	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000577	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000578	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000579	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000580	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000581	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000582	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000583	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000584	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000585	Pitchblende (uraninite) ore disseminated through Upper Triassic Sandstones
Giersdorf_00000586	Breccia pipe that cuts the Permian Hermit and Coconino Formations with abundant organic debris which localized the Uranium ores
Giersdorf_00000587	Breccia pipe that cuts the Permian Hermit and Coconino Formations with abundant organic debris which localized the Uranium ores
Giersdorf_00000588	Breccia pipe that cuts the Permian Hermit and Coconino Formations with abundant organic debris which localized the Uranium ores
Michelle_0056	Debris flow found at the base of the San Francisco Mountains, a few miles north of Flagstaff. Mineralization occurs in buried tree trunks.
Mo-00123	breccia pipes
Mo-00123a	breccia pipes

47 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
Mo-00123	222	196	222-196	K-Ar, U-Pb	maximum limit on any of the ore minerals found within the Chinle Formation					Ferrimolybdite, Iriginite, Jordisite, Umohoite, Ilsemannite	Mo	11484	Cameron, Cameron Mining District, Coconino Co., Arizona, USA		Wenrich (1986)	10.1016/0883-2927(86)90052-1	AG1_469	maximum age of ore minerals in chinle formation based on Four andesite and dacite cobbles associated with the Chinle Formation near Cameron
Mo-00123a	200	200	200				uraninite		Uraninite			11484	Cameron, Cameron Mining District, Coconino Co., Arizona, USA		Wenrich (1986)	10.1016/0883-2927(86)90052-1	AG1_469
Giersdorf_00000577	132	124	128±4	238U-206U			uraninite	K-178	Uraninite	Uraninite	U	43065	Alyce Tolino Mine, Cameron, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U238-Pb206 analysis
Giersdorf_00000578	223	213	218±5	235U-207Pb			uraninite	K-178	Uraninite	Uraninite	U	43065	Alyce Tolino Mine, Cameron, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U235-Pb207 analysis
Giersdorf_00000579	1480	1320	1400±80	207Pb-206Pb	The Pb207-Pb206 age given for these samples is described as being highly erroneous due to the systematic sensitivity of the analytic methods	low	uraninite	K-178	Uraninite	Uraninite	U	43065	Alyce Tolino Mine, Cameron, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for Pb207-Pb206 analysis
Giersdorf_00000574	181	161	171±10	238U-206U			uraninite	K-151	Uraninite	Uraninite	U	19006	Huskon No. 7 Mine (Huskon No. 7 - Yazzie No. 102 Mine; Yazzie No. 102 Mine), Huskon Mines, Cameron, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U238-Pb206 analysis
Giersdorf_00000575	217	197	207±10	235U-207Pb			uraninite	K-151	Uraninite	Uraninite	U	19006	Huskon No. 7 Mine (Huskon No. 7 - Yazzie No. 102 Mine; Yazzie No. 102 Mine), Huskon Mines, Cameron, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U235-Pb207 analysis
Giersdorf_00000576	730	650	690±40	207Pb-206Pb	The Pb207-Pb206 age given for these samples is described as being highly erroneous due to the systematic sensitivity of the analytic methods	low	uraninite	K-151	Uraninite	Uraninite	U	19006	Huskon No. 7 Mine (Huskon No. 7 - Yazzie No. 102 Mine; Yazzie No. 102 Mine), Huskon Mines, Cameron, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for Pb207-Pb206 analysis
Giersdorf_00000580	102	94	98±4	238U-206U			uraninite	K-183a	Uraninite	Uraninite	U	52997	Ramco No. 20 Mine (Ramco No. 20 Claim), Cameron Area, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U238-Pb206 analysis
Giersdorf_00000581	155	145	150±5	235U-207Pb			uraninite	K-183a	Uraninite	Uraninite	U	52997	Ramco No. 20 Mine (Ramco No. 20 Claim), Cameron Area, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U235-Pb207 analysis
Giersdorf_00000582	1170	1090	1130±40	207Pb-206Pb	The Pb207-Pb206 age given for these samples is described as being highly erroneous due to the systematic sensitivity of the analytic methods	low	uraninite	K-183a	Uraninite	Uraninite	U	52997	Ramco No. 20 Mine (Ramco No. 20 Claim), Cameron Area, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for Pb207-Pb206 analysis
Giersdorf_00000583	166	158	162±4	238U-206U			uraninite	K-183b	Uraninite	Uraninite	U	52997	Ramco No. 20 Mine (Ramco No. 20 Claim), Cameron Area, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U238-Pb206 analysis
Giersdorf_00000584	200	190	195±5	235U-207Pb			uraninite	K-183b	Uraninite	Uraninite	U	52997	Ramco No. 20 Mine (Ramco No. 20 Claim), Cameron Area, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U235-Pb207 analysis
Giersdorf_00000585	830	730	780±50	207Pb-206Pb	The Pb207-Pb206 age given for these samples is described as being highly erroneous due to the systematic sensitivity of the analytic methods	low	uraninite	K-183b	Uraninite	Uraninite	U	52997	Ramco No. 20 Mine (Ramco No. 20 Claim), Cameron Area, Cameron Mining District, Coconino Co., Arizona, USA	Cameron	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for Pb207-Pb206 analysis
Alexandra-0275	330	324	327±3	207Pb/206Pb	Age of granites		zircon		Zircon			195543	Copper House Mine, Coconino Co., Arizona, USA	Syrostan	Montero et al. (2000)	10.1016/S0040-1951(99)00270-X	T317_93
Michelle_0056	0	0	0		Age of mineralization							16146	Flagstaff, Coconino Co., Arizona, USA	Flagstaff	Guild (1920)		AM5_169	Minerals were discovered in radial cracks in buried tree stumps. Trees are estimated to be more than 500 years of age.
Bradley_2012_071	1698	1696	1697±1	U/Pb			monazite					50635	Inner Gorge, Grand Canyon, Coconino Co., Arizona, USA	Upper Granite Gorge	McCauley and Bradley (2014)	10.3749/canmin.52.2.183	CM52_183
EG87_1747_009	220	180	220-180	U-Pb	U mineralization age						U	52663	Pigeon Mine, Gunsight Point, Coconino Co., Arizona, USA	Pigeon pipe	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
EG87_1747_014	160	160	160	U-Pb	U remobilization age						U	52663	Pigeon Mine, Gunsight Point, Coconino Co., Arizona, USA	Pigeon pipe	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
EG87_1747_012	170	168	169 ± 1	U-Pb	U mineralization age						U	49379	Hermit Mine, Coconino Co., Arizona, USA	Hermit pipe	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
EG87_1747_002	256	252	254 ± 21	U-Pb	U mineralization age						U	52744	Pine Nut Mine, Coconino Co., Arizona, USA	Pine Nut pipe	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
EG87_1747_013	142	134	138 ± 4	U-Pb	U mineralization age						U	52744	Pine Nut Mine, Coconino Co., Arizona, USA	Pine Nut pipe	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
NAVDAT-4114	0.7	0.2	0.45±0.25					4114				51593	Main Rhyolite Cone, O'Leary Peak, San Franciscan Volcanic Field (San Francisco Peaks; San Francisco Mts), Coconino Co., Arizona, USA		NAVDAT		NAVDAT
NAVDAT-88129	0.85	0.63	0.74±0.11				biotite	88129				53212	Red Mountain, San Franciscan Volcanic Field (San Francisco Peaks; San Francisco Mts), Coconino Co., Arizona, USA		NAVDAT		NAVDAT
NAVDAT-6066	1.8	0.01	0.9+0.9/-0.89					6066				50950	San Francisco Mountain, San Franciscan Volcanic Field (San Francisco Peaks; San Francisco Mts), Coconino Co., Arizona, USA		NAVDAT		NAVDAT
EG87_1747_010	230	210	220 ± 10	U-Pb	U mineralization age						U	19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan pipe	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
EG87_1747_015	220	220	220	U-Pb	U mineralization age	high					U	19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan pipe	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747	no useful upper age limits can be inferred
Giersdorf_00000586	91	83	87±4	238U-206U			uraninite	K-168	Uraninite	Uraninite	U	19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U238-Pb206 analysis
Giersdorf_00000587	105	97	101±4	235U-207Pb			uraninite	K-168	Uraninite	Uraninite	U	19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for U235-Pb207 analysis
Giersdorf_00000588	447	357	402±45	207Pb-206Pb	The Pb207-Pb206 age given for these samples is described as being highly erroneous due to the systematic sensitivity of the analytic methods	low	uraninite	K-168	Uraninite	Uraninite	U	19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Miller et al. (1963)	10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2	GSAB74_609	Age given for Pb207-Pb206 analysis
Kristen002173	188.1	183.5	185.8±2.3	207Pb/235U	minimum age of mineralization	high		Or-B2				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002174	441.3	430.5	435.9±5.4	207Pb/235U		low		Or-B4				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002175	63.9	63.1	63.5±0.4	207Pb/235U				Or-B5				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002176	150	148.4	149.2±0.8	207Pb/235U				Or-B6				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002177	134.6	128.2	131.4±3.2	207Pb/235U				Or-858.4				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002178	180	177.2	178.6±1.4	206Pb/238U				Or-B2				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002179	470.9	463.3	467.1±3.8	206Pb/238U				Or-B4				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002180	56.3	55.7	56±0.3	206Pb/238U				Or-B5				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002181	144.3	142.9	143.6±0.7	206Pb/238U				Or-B6				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002182	121.1	117.3	119.2±1.9	206Pb/238U				Or-858.4				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002183	293	263	278±15	207Pb/06Pb				Or-B2				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002184	287	261	274±13	207Pb/06Pb				Or-B4				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002185	361.1	349.9	355.5±5.6	207Pb/06Pb				Or-B5				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002186	242.8	236.4	239.6±3.2	207Pb/06Pb				Or-B6				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002187	359.2	344.8	352±7.2	207Pb/06Pb				Or-858.4				19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
Kristen002188	200	200		207Pb/206Pb								19917	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	Orphan Mine	Ludwig and Simmons (1992)	10.2113/gsecongeo.87.7.1747	EG87_1747
sedcu-00703	180	180	Jurassic								Cu	41243	White Mesa Mining District, Coconino Co., Arizona, USA	White Mesa district	Cox et al. (2003)		USGSOFR03_107

Sample	Source Locality	Reference URL
R070667	Grand View Mine (Last Chance Mine; No. 1 Pat Claim 3591; No. 5 Pat Claim 3592a; No. 4 Pat Claim 3592a; Canyon Copper Mine; Grand Canyon Mine), Horseshoe Mesa, Grand Canyon, Coconino Co., Arizona, USA	https://rruff.info/R070667
R060861	Red Mountain, San Franciscan Volcanic Field (San Francisco Peaks; San Francisco Mts), Coconino Co., Arizona, USA	https://rruff.info/R060861
R050446	Sunset Crater (Sunset Peak), San Franciscan Volcanic Field (San Francisco Peaks; San Francisco Mts), Coconino Co., Arizona, USA	https://rruff.info/R050446
R040178	Bonito Lava Flow, Flagstaff, Sunset Crater Volcano National Monument, San Franciscan Volcanic Field (San Francisco Peaks; San Francisco Mts), Coconino Co., Arizona, USA	https://rruff.info/R040178
R070673	Orphan Mine (Orphan Lode; Orphan N.P. 2004; Golden Crown Mining Co. Property; Western Gold And Uranium Property), Grand Canyon Village, Orphan Mining District, South Rim, Coconino Co., Arizona, USA	https://rruff.info/R070673
R060983	Ridenour Mine, Vulcans Throne, Coconino Co., Arizona, USA	https://rruff.info/R060983

All locality data graciously provided by mindat.org

All age data...