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:
Elko Co., Nevada, USA

Oldest recorded age at locality: 172.7
Youngest recorded age at locality: 1.8

mindat Locality ID: 23927
mindat URL: http://www.mindat.org/loc-23927.html

Tectonic Settings:

Total number of sublocalities beneath "Elko Co., Nevada, USA": 966
Total number of bottom-level sublocalities: 880

Number of Child Localities: 78
Child Localities:
Alder District
Aura District
Autunite Occurrence
Beaver District
Black Mountain District
Bootstrap District
Bull Run
Burner District
Carlin District
Cave Creek District
Charleston District
Clover Hill
Coal Mine District
Contact District
Cornucopia District
Corral Creek District
Decoy District
Delano District
Delker District
Divide District
Dolly Varden District
East Humboldt Range
Edgemont District
Edith Claim (Bearite)
Elk Mountain District
Elko District
Ferber District
Ferguson Spring District
Gilbert Canyon District
Gold Basin District
Gold Circle District (Midas District)
Good Hope District
Goose Creek District
Halleck District
Harrison Pass District
Hicks District
Huntington Creek District
Independence Mountains District
Island Mountain District
Ivanhoe District
Jackpot
Jarbidge District
Kinsley District
Lafayette District
Larrabee District
Lee District
Lime Mountain District
Loray District
Lucin District
Merrimac District
Montello District
Moor District
Mountain City District
Mud Springs District
Pequop District
Pilot Peak District
Pinon Range
Proctor District
Railroad District
Robinson Mountain District
Rock Creek District
Ruby Mts
Ruby Valley District
Scraper Springs District
Snake Mountains District
Snowstorm Mountains District
Spruce Mountain District
Swales Mountain District
Tecoma District
Toano Range
Tuscarora District
Union District
Valley View District
Warm Creek District
Wells District
Wendover District
White Horse District
Willow Creek

Latitude: 41°6'21"N
Longitude: 115°24'4"W
Decimal Degree (lat, lon): 41.105833333333,-115.40111111111
AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe 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.

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 Ba Be Bi Br C Ca Cl Cr Cs Cu F Fe H Hg K Mg Mn Mo N Na Ni O P Pb S Sb Se Si Sn Sr Te Ti Tl U V W Zn Zr 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AcanthiteAdeliteAllophaneAluniteAmorphousAmphiboleAndalusiteApatiteAragoniteArsenic
ArseniosideriteArsenoliteArsenopyriteAutuniteBaryteBerylBerylloniteBranneriteBrochantiteCalcioferrite
CalciteCaledoniteCarminiteChalcanthiteChalcopyriteChalcostibiteChloriteClayClinozoisiteColumbite
CopperCoronaditeCorundumCovelliteDevillineDiasporeEnargiteEpidoteFeldsparFluorite
FornaciteFritzscheiteGalkhaiteGarnetGypsumHalotrichiteIlvaiteKaoliniteKieseriteLeucophosphite
LinariteLipscombiteMalachiteMarcasiteMeta-autuniteMicaMilleriteMiniumMolybdeniteNickeline
NoneNot in a structural groupOlivineOrpimentPentlanditePerovskitePhenakitePhosphosideritePolybasitePrehnite
PyritePyrochlorePyrophyllitePyroxeneQuartzRhabdophaneRhodoniteRocksaltRutileScheelite
SepioliteSerpentineSmectite-vermiculiteSphaleriteSpinelStibniteSulphurTalcTetradymiteTetrahedrite
TitaniteTopazTurquoiseVesuvianiteVivianiteVolborthiteVoltaiteWavelliteWollastoniteWurtzite
Zircon

210 IMA Minerals at location:
Acanthite  (*)Actinolite  (*)Aguilarite  (*)Akaganeite  (*)Albite  (*)
Almandine  (*)Alunite  (*)Ammonioalunite  (*)Anatase  (*)Andalusite  (*)
Andradite  (*)Anglesite  (*)Ankerite  (*)Annabergite  (*)Aragonite  (*)
Argentojarosite  (*)Arsenic  (*)Arseniosiderite  (*)Arsenogorceixite  (*)Arsenopyrite  (*)
Aurichalcite  (*)Autunite  (*)Azurite  (*)Baryte  (*)Bassanite  (*)
Bayldonite  (*)Bementite  (*)Beryl  (*)Beryllonite  (*)Berzelianite  (*)
Beudantite  (*)Bindheimite  (*)Bismuth  (*)Bismuthinite  (*)Bornite  (*)
Boulangerite  (*)Brannerite  (*)Brochantite  (*)Bromargyrite  (*)Buddingtonite  (*)
Calcite  (*)Caledonite  (*)Calomel  (*)Carminite  (*)Carnotite  (*)
Cassiterite  (*)Celsian  (*)Cerussite  (*)Chalcanthite  (*)Chalcocite  (*)
Chalcopyrite  (*)Chamosite  (*)Chlorargyrite  (*)Chrysoberyl  (*)Chrysocolla  (*)
Cinnabar  (*)Clausthalite  (*)Clinochlore  (*)Copper  (*)Corkite  (*)
Covellite  (*)Crandallite  (*)Cronstedtite  (*)Cuprite  (*)Devilline  (*)
Dickite  (*)Diopside  (*)Dolomite  (*)Duftite  (*)Dussertite  (*)
Emplectite  (*)Enargite  (*)Englishite  (*)Epidote  (*)Eskebornite  (*)
Eucairite  (*)Faustite  (*)Fayalite  (*)Fischesserite  (*)Fluorapatite  (*)
Fluorite  (*)Fornacite  (*)Fraipontite  (*)Freibergite  (*)Galena  (*)
Galkhaite  (*)Goethite  (*)Gold  (*)Graphite  (*)Gypsum  (*)
Halotrichite  (*)Hedenbergite  (*)Hematite  (*)Hemimorphite  (*)Hisingerite  (*)
Hübnerite  (*)Hydrozincite  (*)Ilmenite  (*)Ilsemannite  (*)Ilvaite  (*)
Jarosite  (*)Kaolinite  (*)Kermesite  (*)Kyanite  (*)Lead  (*)
Leucophosphite  (*)Libethenite  (*)Linarite  (*)Lipscombite  (*)Lorándite  (*)
Magnetite  (*)Malachite  (*)Mansfieldite  (*)Marcasite  (*)Mercury  (*)
Meta-autunite  (*)Metacinnabar  (*)Metastibnite  (*)Metatorbernite  (*)Metatyuyamunite  (*)
Metavariscite  (*)Miargyrite  (*)Microcline  (*)Millerite  (*)Mimetite  (*)
Minium  (*)Molybdenite  (*)Montgomeryite  (*)Montmorillonite  (*)Muscovite  (*)
Nacrite  (*)Naumannite  (*)Nickeline  (*)Nontronite  (*)Opal  (*)
Orpiment  (*)Orthoclase  (*)Pentlandite  (*)Perovskite  (*)Phenakite  (*)
Phlogopite  (*)Planerite  (*)Plumbojarosite  (*)Polybasite  (*)Powellite  (*)
Prehnite  (*)Proustite  (*)Pyrargyrite  (*)Pyrite  (*)Pyrolusite  (*)
Pyromorphite  (*)Pyrophyllite  (*)Pyrrhotite  (*)Quartz  (*)Realgar  (*)
Rhodochrosite  (*)Rhodonite  (*)Rosasite  (*)Rutile  (*)Sanidine  (*)
Scheelite  (*)Scholzite  (*)Schuetteite  (*)Scorodite  (*)Selenium  (*)
Senarmontite  (*)Sepiolite  (*)Siderite  (*)Sillimanite  (*)Silver  (*)
Smithsonite  (*)Spessartine  (*)Sphalerite  (*)Stephanite  (*)Stibiconite  (*)
Stibnite  (*)Stromeyerite  (*)Strontianite  (*)Sulphur  (*)Szomolnokite  (*)
Talc  (*)Tellurobismuthite  (*)Tennantite-(Fe)  (*)Tenorite  (*)Tetrahedrite-(Zn)  (*)
Titanite  (*)Topaz  (*)Torbernite  (*)Tremolite  (*)Turquoise  (*)
Uraninite  (*)Uranophane-α  (*)Valentinite  (*)Vanadinite  (*)Variscite  (*)
Vauquelinite  (*)Vesuvianite  (*)Volborthite  (*)Voltaite  (*)Wavellite  (*)
Willemite  (*)Wollastonite  (*)Wulfenite  (*)Wurtzite  (*)Zapatalite  (*)
Zincite  (*)Zincolibethenite  (*)Zircon  (*)Zoisite  (*)Zunyite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S15934.234235657,235659,235676,235773,235823,235847,235848,235907,235911,235965,235967,235972,235973,235996,235998,236094,236134,236146,236148,236153,236167,236170,236183,236189,236197,236289,236513,236514,236517,236518,236519,236521,236527,2365322793
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)21501.812235623,235803,235807,235810,235851,235875,236021,236266,236310,236470,236486,2365613419
Aguilarite  (*)AcanthiteAg4SeS3235976,235986,23599087
Akaganeite  (*)Coronadite(Fe3+,Ni2+)8(OH,O)16Cl1.25·nH2O123656663
Albite  (*)FeldsparNa(AlSi3O8)92.475.66235690,235956,236065,236547,236549,2365538803
Almandine  (*)GarnetFe2+3Al2(SiO4)3162.430.72236433,2365492353
Alunite  (*)NoneKAl3(SO4)2(OH)615.214.98235694,235698,235702,235862,236105,236110,236112,236447966
Ammonioalunite  (*)Alunite(NH4)Al3(SO4)2(OH)615.214.9123610511
Anatase  (*)Not in a structural groupTiO2162.414.93235702,236112,2364302162
Andalusite  (*)AndalusiteAl2SiO55235956,236355,236544,236549,2365621310
Andradite  (*)GarnetCa3Fe3+2(SiO4)340.733.32236248,2363691534
Anglesite  (*)BarytePb(SO4)171.6140.415235739,235847,235848,235874,235875,235879,236245,236269,236328,236334,236382,236479,236480,236501,2365032734
Ankerite  (*)NoneCa(Fe2+,Mg)(CO3)22235683,2360653092
Annabergite  (*)VivianiteNi3(AsO4)2·8H2O1235899445
Aragonite  (*)AragoniteCa(CO3)171.6140.412357393250
Argentojarosite  (*)AluniteAgFe3+3(SO4)2(OH)6123651858
Arsenic  (*)ArsenicAs1236065379
Arseniosiderite  (*)ArseniosideriteCa2Fe3+3O2(AsO4)3·3H2O1235702194
Arsenogorceixite  (*)AluniteBaAl3(AsO4)(AsO3OH)(OH)6123569415
Arsenopyrite  (*)ArsenopyriteFeAsS102.31.827235683,235687,235688,235702,235725,235727,235730,235891,235900,235901,235988,236004,236005,236049,236065,236092,236112,236200,236247,236289,236310,236382,236413,236426,236427,236480,2364869052
Aurichalcite  (*)None(Zn,Cu)5(CO3)2(OH)61236243919
Autunite  (*)AutuniteCa(UO2)2(PO4)2·10-12H2O15015012235801,236270,236283,236290,236292,236293,236295,236296,236317,236319,236324,2365451272
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)215034.236235740,235753,235754,235755,235766,235773,235785,235791,235794,235795,235796,235797,235819,235820,235836,235858,235887,235892,235911,235933,236170,236198,236207,236211,236227,236242,236268,236273,236277,236321,236387,236391,236394,236408,236411,2364805509
Baryte  (*)BaryteBa(SO4)16014.9148235642,235663,235664,235665,235667,235668,235670,235671,235672,235674,235676,235677,235679,235680,235681,235682,235683,235684,235694,235695,235696,235698,235699,235700,235702,235704,235708,235712,235713,235716,235723,235725,235726,235728,235735,235737,235738,235761,235772,235864,235865,235873,235874,235879,235904,235942,235944,235946,235947,235949,235972,235985,235986,235995,236004,236009,236013,236039,236045,236046,236048,236049,236052,236053,236054,236056,236062,236064,236065,236069,236070,236071,236076,236078,236079,236080,236082,236084,236085,236087,236088,236089,236104,236105,236110,236120,236131,236134,236148,236151,236157,236170,236196,236211,236213,236216,236236,236239,236250,236251,236254,236255,236264,236268,236331,236333,236334,236335,236336,236338,236340,236346,236370,236391,236393,236394,236406,236407,236408,236410,236411,236412,236416,236417,236419,236423,236444,236449,236450,236451,236453,236454,236456,236457,236458,236459,236460,236491,236493,236497,236499,236503,236507,236508,236515,236541,236542,23654311547
Bassanite  (*)RhabdophaneCa(SO4)·0.5H2O160158123567982
Bayldonite  (*)NoneCu3PbO(AsO3OH)2(OH)21236480172
Bementite  (*)ClayMn7Si6O15(OH)81236031173
Beryl  (*)BerylBe3Al2Si6O1892.432.424235837,235956,235957,235958,236015,236019,236020,236021,236432,236434,236441,236545,236546,236547,236549,236550,236551,236552,236553,236554,236555,236556,236557,2365584286
Beryllonite  (*)BerylloniteNaBe(PO4)2236369,23639147
Berzelianite  (*)NoneCu2-xSe (x ≈ 0.12)123596566
Beudantite  (*)AlunitePbFe3+3(AsO4)(SO4)(OH)62236391,236480413
Bindheimite  (*)PyrochlorePb2Sb5+2O73235844,235847,235848450
Bismuth  (*)ArsenicBi39.632.44235885,236021,236560,2365611966
Bismuthinite  (*)StibniteBi2S3114.432.48235623,235871,235874,235879,235887,236021,236560,2365611935
Bornite  (*)NoneCu5FeS4171.633.343235623,235740,235742,235745,235749,235754,235755,235757,235759,235761,235763,235766,235768,235771,235778,235785,235787,235790,235803,235805,235807,235818,235821,235851,235871,235875,235887,235911,235927,236202,236224,236242,236321,236370,236381,236382,236391,236394,236408,236468,236480,236495,2365145516
Boulangerite  (*)NonePb5Sb4S111601581235679843
Brannerite  (*)BranneriteUTi2O61601581235679248
Brochantite  (*)BrochantiteCu4(SO4)(OH)612362111633
Bromargyrite  (*)RocksaltAgBr3236288,236310,236315227
Buddingtonite  (*)Feldspar(NH4)(AlSi3)O815.214.9123610527
Calcite  (*)CalciteCa(CO3)1651.8140235622,235623,235636,235639,235643,235668,235670,235671,235674,235677,235679,235680,235683,235685,235687,235688,235690,235695,235702,235712,235713,235717,235725,235739,235753,235755,235771,235836,235839,235840,235841,235847,235849,235850,235851,235864,235872,235874,235875,235879,235880,235882,235884,235886,235887,235906,235915,235924,235927,235936,235937,235941,235951,235965,235972,235983,235986,235988,235990,236013,236017,236021,236034,236045,236053,236056,236065,236070,236076,236078,236083,236096,236098,236112,236131,236134,236140,236148,236155,236170,236183,236199,236200,236206,236216,236219,236224,236229,236239,236245,236248,236261,236262,236266,236267,236270,236271,236333,236334,236351,236357,236370,236377,236378,236386,236387,236391,236393,236395,236398,236399,236401,236404,236405,236406,236408,236410,236411,236412,236413,236437,236446,236460,236476,236486,236494,236498,236503,236504,236506,236508,236511,236513,236514,236527,236531,236536,236548,236561,23656527770
Caledonite  (*)CaledoniteCu2Pb5(SO4)3(CO3)(OH)61236221359
Calomel  (*)NoneHgCl15.214.92236105,23612491
Carminite  (*)CarminitePbFe3+2(AsO4)2(OH)21236480178
Carnotite  (*)NoneK2(UO2)2(VO4)2·3H2O12356961184
Cassiterite  (*)RutileSnO242.935.13235847,235854,2365125171
Celsian  (*)FeldsparBa(Al2Si2O8)2235836,236216100
Cerussite  (*)AragonitePb(CO3)16534.248235636,235687,235688,235739,235772,235773,235778,235806,235844,235847,235848,235874,235879,235887,235921,235927,235930,235931,236198,236229,236245,236268,236289,236318,236328,236334,236387,236391,236401,236408,236465,236470,236473,236474,236475,236476,236478,236479,236480,236481,236483,236501,236502,236503,236505,236506,236565,2365824979
Chalcanthite  (*)ChalcanthiteCu(SO4)·5H2O40.733.32236370,236408925
Chalcocite  (*)NoneCu2S15033.333235740,235748,235761,235771,235791,235798,235800,235803,235807,235819,235851,235858,235871,235875,235877,235880,235887,235927,235933,236176,236198,236224,236272,236277,236310,236318,236321,236370,236381,236391,236408,236468,2364805707
Chalcopyrite  (*)ChalcopyriteCuFeS2171.61.8120235623,235649,235650,235658,235659,235679,235683,235687,235688,235725,235727,235740,235742,235744,235745,235749,235752,235753,235754,235755,235757,235759,235761,235763,235766,235768,235771,235778,235785,235787,235788,235790,235791,235798,235800,235803,235805,235807,235810,235818,235819,235821,235836,235851,235869,235871,235874,235875,235879,235880,235883,235885,235887,235891,235899,235900,235901,235906,235910,235911,235927,235965,235986,235990,236022,236049,236053,236096,236098,236112,236134,236148,236155,236176,236198,236202,236215,236216,236224,236242,236245,236249,236265,236266,236268,236273,236277,236289,236297,236310,236312,236318,236321,236354,236358,236369,236370,236381,236382,236386,236387,236391,236394,236408,236413,236437,236438,236465,236468,236480,236483,236485,236486,236487,236495,236514,236527,236548,236561,23658227198
Chamosite  (*)Chlorite Clay(Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)81236065577
Chlorargyrite  (*)RocksaltAgCl15034.235235632,235655,235683,235754,235806,235823,235827,235830,235965,235973,235988,236134,236148,236159,236198,236288,236289,236307,236310,236315,236318,236370,236391,236395,236408,236513,236514,236516,236517,236519,236521,236523,236527,236532,2365331382
Chrysoberyl  (*)OlivineBeAl2O485.1582.651236434321
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O171.634.235235750,235757,235761,235766,235778,235785,235788,235791,235858,235875,235879,235880,235887,235911,235924,235927,235933,235935,236198,236201,236202,236211,236227,236230,236242,236265,236272,236387,236391,236394,236411,236480,236485,236495,2365823531
Cinnabar  (*)NoneHgS15.214.935235680,235683,235694,235702,235864,235994,235995,235996,236004,236065,236105,236107,236109,236110,236111,236113,236114,236115,236116,236118,236119,236120,236122,236123,236124,236125,236126,236128,236200,236330,236425,236427,236429,236515,2365342600
Clausthalite  (*)RocksaltPbSe1601582235679,235986281
Clinochlore  (*)Chlorite ClayMg5Al(AlSi3O10)(OH)840.733.34235887,236065,236369,2365491756
Copper  (*)CopperCu15033.322235754,235755,235875,235887,235906,235907,235927,235933,235942,236278,236307,236321,236369,236381,236386,236387,236393,236394,236395,236405,236468,2364823846
Corkite  (*)AlunitePbFe3+3(SO4)(PO4)(OH)61236480151
Covellite  (*)CovelliteCuS15014.910235683,235740,235771,235798,235851,235887,236112,236321,236369,2364804165
Crandallite  (*)AluniteCaAl3(PO4)(PO3OH)(OH)62235702,236065310
Cronstedtite  (*)Clay Serpentine(Fe2+,Fe3+)3(Si,Fe3+)2O5(OH)4123582354
Cuprite  (*)Not in a structural groupCu2O1501507235773,235803,235807,236307,236321,236369,2363912970
Devilline  (*)DevillineCaCu4(SO4)2(OH)6·3H2O1235887366
Dickite  (*)Clay KaoliniteAl2Si2O5(OH)442.935.11236512651
Diopside  (*)PyroxeneCaMgSi2O615032.422235740,235773,235778,235807,235887,236018,236021,236022,236023,236224,236265,236369,236381,236386,236437,236468,236476,236480,236486,236495,236548,2365614135
Dolomite  (*)NoneCaMg(CO3)21601589235679,235680,235683,235684,235694,235712,235713,236065,2364069895
Duftite  (*)AdelitePbCu(AsO4)(OH)3236369,236391,236408220
Dussertite  (*)AluniteBaFe3+3(AsO4)(AsO3OH)(OH)63235702,236500,23656633
Emplectite  (*)ChalcostibiteCuBiS21235887246
Enargite  (*)Enargite WurtziteCu3AsS43236002,236512,236514910
Englishite  (*)NoneK3Na2Ca10Al15(OH)7(PO4)21·26H2O16015812356796
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)1501.831235623,235717,235755,235773,235778,235851,235861,235875,235912,235927,235933,235990,236017,236018,236021,236022,236023,236131,236134,236155,236224,236265,236266,236310,236494,236495,236498,236506,236548,236561,2365798173
Eskebornite  (*)ChalcopyriteCuFeSe2123596526
Eucairite  (*)NoneCuAgSe123598654
Faustite  (*)TurquoiseZnAl6(PO4)4(OH)8·4H2O123570224
Fayalite  (*)OlivineFe2+2(SiO4)1236509371
Fischesserite  (*)NoneAg3AuSe23235972,235976,23598624
Fluorapatite  (*)ApatiteCa5(PO4)3F15914.94235676,236108,236337,2363432740
Fluorite  (*)FluoriteCaF217235692,235851,235986,236053,236131,236167,236170,236248,236249,236265,236369,236370,236391,236393,236408,236486,2365099617
Fornacite  (*)FornaciteCuPb2(CrO4)(AsO4)(OH)123648085
Fraipontite  (*)Clay Serpentine(Zn,Al)3(Si,Al)2O5(OH)4160158123567949
Freibergite  (*)TetrahedriteAg6[Cu4Fe2]Sb4S1215.214.92236004,236112663
Galena  (*)RocksaltPbS1601.897235627,235629,235635,235637,235639,235643,235645,235650,235652,235658,235659,235670,235671,235672,235679,235687,235688,235723,235725,235730,235735,235737,235768,235773,235784,235806,235807,235808,235826,235833,235835,235836,235847,235848,235851,235874,235879,235891,235892,235894,235899,235900,235901,235927,235965,235986,235990,236094,236112,236198,236202,236216,236219,236224,236229,236245,236252,236259,236261,236266,236267,236268,236272,236275,236289,236310,236315,236318,236321,236328,236334,236354,236358,236366,236370,236381,236387,236391,236394,236401,236403,236405,236408,236413,236437,236470,236472,236478,236479,236480,236481,236486,236503,236506,236514,236527,23656124243
Galkhaite  (*)Galkhaite Tetrahedrite(Hg5Cu)CsAs4S12123606513
Goethite  (*)DiasporeFeO(OH)16014.918235646,235677,235679,235683,235694,235702,235851,235880,235882,235965,236049,236112,236364,236403,236480,236486,236543,2365837437
Gold  (*)CopperAu16014.9125235626,235627,235629,235631,235638,235641,235644,235645,235646,235650,235660,235674,235676,235679,235680,235682,235683,235694,235698,235702,235704,235708,235722,235723,235729,235744,235768,235784,235813,235830,235871,235883,235891,235892,235900,235901,235906,235907,235911,235912,235959,235965,235967,235972,235973,235976,235980,235986,235990,235996,236012,236049,236050,236057,236058,236065,236070,236072,236075,236076,236077,236078,236083,236090,236091,236101,236112,236128,236131,236134,236135,236137,236142,236144,236146,236147,236150,236152,236153,236154,236167,236170,236176,236177,236179,236180,236181,236183,236185,236188,236189,236190,236191,236192,236197,236200,236214,236215,236268,236284,236285,236286,236288,236289,236291,236305,236308,236310,236313,236315,236326,236327,236332,236381,236412,236423,236480,236516,236518,236521,236523,236525,236527,236529,23653530554
Graphite  (*)NoneC162.430.72236076,2364302812
Gypsum  (*)GypsumCa(SO4)·2H2O1601582235679,2357026890
Halotrichite  (*)HalotrichiteFe2+Al2(SO4)4·22H2O1601581235679409
Hedenbergite  (*)PyroxeneCaFe2+Si2O63235927,235928,236486741
Hematite  (*)CorundumFe2O315014.963235623,235683,235692,235693,235694,235698,235702,235717,235740,235763,235766,235778,235788,235791,235806,235854,235861,235864,235866,235870,235873,235876,235883,235887,235942,235976,236112,236131,236134,236148,236176,236181,236183,236199,236200,236213,236238,236241,236252,236261,236263,236265,236352,236358,236368,236393,236410,236411,236412,236424,236428,236463,236465,236477,236478,236480,236493,236495,236498,236526,236542,236547,23654914640
Hemimorphite  (*)Not in a structural groupZn4(Si2O7)(OH)2·H2O15235670,235836,235983,236245,236262,236267,236268,236387,236394,236410,236437,236480,236494,236498,2365161689
Hisingerite  (*)Kaolinite ClayFe2Si2O5(OH)4·2H2O1236065144
Hübnerite  (*)ColumbiteMn2+(WO4)162.430.71236430469
Hydrozincite  (*)NoneZn5(CO3)2(OH)612364351066
Ilmenite  (*)CorundumFe2+Ti4+O315.214.95236053,236112,236258,236369,2363975433
Ilsemannite  (*)NoneMo3O8·nH2O (?)1601581235679123
Ilvaite  (*)IlvaiteCaFe3+Fe2+2O(Si2O7)(OH)171.6140.41235739197
Jarosite  (*)AluniteKFe3+3(SO4)2(OH)61601589235668,235679,235694,235698,235702,235723,236048,236065,2364802228
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)4171.614.921235623,235679,235694,235698,235702,235739,235822,235965,235986,235990,236112,236131,236144,236170,236190,236369,236391,236470,236484,236490,2365435591
Kermesite  (*)NoneSb2OS21601583235679,236056,236096230
Kyanite  (*)Not in a structural groupAl2OSiO43235733,235888,2359561507
Lead  (*)CopperPb1236387192
Leucophosphite  (*)LeucophosphiteKFe3+2(PO4)2(OH)·2H2O1235702110
Libethenite  (*)AndalusiteCu2(PO4)(OH)1236463234
Linarite  (*)LinariteCuPb(SO4)(OH)21236221987
Lipscombite  (*)LipscombiteFe2+Fe3+2(PO4)2(OH)2123570247
Lorándite  (*)NoneTlAsS2123606515
Magnetite  (*)SpinelFe2+Fe3+2O415035.114235623,235714,235739,235768,235851,235857,236152,236263,236265,236332,236369,236397,236486,23651214899
Malachite  (*)MalachiteCu2(CO3)(OH)215034.272235740,235753,235754,235755,235757,235761,235766,235768,235770,235773,235785,235791,235794,235795,235796,235797,235803,235807,235819,235820,235836,235847,235858,235869,235875,235877,235879,235880,235885,235887,235911,235920,235921,235930,235933,235935,235941,236170,236198,236207,236211,236227,236230,236242,236248,236260,236265,236268,236272,236273,236277,236289,236321,236370,236387,236391,236394,236400,236401,236408,236411,236435,236467,236473,236480,236482,236485,236486,236494,236495,236498,23658212537
Mansfieldite  (*)NoneAl(AsO4)·2H2O123570242
Marcasite  (*)MarcasiteFeS216014.920235679,235683,235694,235986,235990,235994,235995,235996,236049,236065,236112,236131,236181,236214,236369,236423,236426,236427,236512,2365155674
Mercury  (*)NoneHg15.214.93236105,236112,236534397
Meta-autunite  (*)Meta-autuniteCa(UO2)2(PO4)2·6H2O162.430.73236270,236278,236430388
Metacinnabar  (*)SphaleriteHgS15.214.94235680,236105,236121,236126255
Metastibnite  (*)StibniteSb2S3160158123567987
Metatorbernite  (*)NoneCu(UO2)2(PO4)2·8H2O1236283443
Metatyuyamunite  (*)FritzscheiteCa(UO2)2(VO4)2·3H2O1236317129
Metavariscite  (*)PhosphosideriteAl(PO4)·2H2O123570227
Miargyrite  (*)NoneAgSbS216035.12235679,236512300
Microcline  (*)FeldsparK(AlSi3O8)92.475.62236544,2365474924
Millerite  (*)MilleriteNiS16015812356791066
Mimetite  (*)ApatitePb5(AsO4)3Cl12364801107
Minium  (*)MiniumPb2+2Pb4+O41236157247
Molybdenite  (*)MolybdeniteMoS215033.326235623,235717,235740,235753,235763,235766,235768,235771,235778,235784,235785,235798,235851,235899,235910,235912,236018,236098,236138,236155,236202,236256,236289,236297,236312,2363695800
Montgomeryite  (*)CalcioferriteCa4MgAl4(PO4)6(OH)4·12H2O123657244
Montmorillonite  (*)Clay Smectite-vermiculite(Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O40.714.99235851,235986,235990,236034,236065,236105,236112,236369,2364931508
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)216075.652235646,235679,235681,235690,235694,235698,235702,235773,235822,235849,235851,235867,235891,235900,235901,235956,235965,235983,235986,235990,236039,236065,236131,236134,236148,236170,236176,236181,236183,236206,236208,236214,236251,236346,236394,236434,236472,236486,236502,236543,236545,236546,236547,236549,236551,236553,236554,236555,236556,236557,236558,23655917380
Nacrite  (*)Clay KaoliniteAl2Si2O5(OH)41235829112
Naumannite  (*)Not in a structural groupAg2Se6235972,235976,235986,235990,236134,236170192
Nickeline  (*)NickelineNiAs1235899633
Nontronite  (*)Clay Smectite-vermiculiteNa0.3Fe3+2(Si,Al)4O10(OH)2·nH2O15014.95235773,235785,235911,235990,236112471
Opal  (*)AmorphousSiO2·nH2O15014.934235735,235809,235851,235853,235854,235867,235936,235995,236035,236105,236107,236109,236110,236111,236118,236119,236122,236123,236124,236126,236127,236128,236131,236200,236242,236278,236330,236341,236369,236425,236428,236429,236442,2364462994
Orpiment  (*)OrpimentAs2S31601588235679,235694,235702,236065,236070,236076,236078,236083511
Orthoclase  (*)FeldsparK(AlSi3O8)171.630.74235739,235851,236014,2364302349
Pentlandite  (*)Pentlandite(Ni,Fe)9S840.733.312363691512
Perovskite  (*)PerovskiteCaTiO31235851495
Phenakite  (*)PhenakiteBe2(SiO4)92.475.61236547326
Phlogopite  (*)Mica ClayKMg3(AlSi3O10)(OH)240.732.47236021,236065,236369,236437,236549,236560,2365612273
Planerite  (*)TurquoiseAl6(PO4)2(PO3OH)2(OH)8·4H2O123570243
Plumbojarosite  (*)AlunitePb0.5Fe3+3(SO4)2(OH)65235927,235931,236470,236480,236500477
Polybasite  (*)Polybasite[Ag9CuS4][(Ag,Cu)6(Sb,As)2S7]2235965,236531716
Powellite  (*)ScheeliteCa(MoO4)114.434.210235619,235623,235717,235851,235910,236015,236138,236155,236202,236506494
Prehnite  (*)PrehniteCa2Al(Si3Al)O10(OH)212359901898
Proustite  (*)NoneAg3AsS3102.383.710235965,235971,235988,236004,236289,236310,236315,236424,236514,236527733
Pyrargyrite  (*)NoneAg3SbS316033.315235679,235822,235848,235967,235998,236004,236005,236131,236134,236148,236369,236423,236514,236521,2365271425
Pyrite  (*)PyriteFeS2172.71.8179235623,235627,235629,235635,235636,235637,235639,235649,235660,235664,235676,235677,235679,235680,235683,235684,235687,235688,235690,235691,235694,235698,235702,235704,235723,235724,235725,235727,235730,235735,235737,235755,235817,235823,235836,235847,235848,235851,235862,235864,235866,235868,235869,235871,235874,235875,235876,235879,235883,235885,235887,235891,235892,235894,235899,235900,235901,235906,235907,235910,235965,235967,235972,235973,235983,235986,235988,235990,235991,235996,236001,236004,236005,236021,236023,236049,236053,236065,236070,236075,236076,236077,236096,236098,236112,236132,236134,236148,236153,236155,236170,236176,236178,236181,236185,236188,236189,236198,236200,236202,236208,236214,236216,236219,236224,236245,236248,236249,236252,236256,236258,236259,236265,236266,236267,236268,236289,236297,236310,236311,236312,236315,236318,236321,236333,236350,236354,236356,236358,236359,236362,236364,236369,236370,236380,236381,236382,236387,236391,236394,236408,236413,236417,236423,236424,236425,236427,236428,236429,236437,236439,236447,236451,236460,236470,236473,236476,236480,236484,236486,236487,236488,236495,236498,236514,236515,236516,236518,236521,236522,236526,236527,236531,236534,236536,236548,236560,236561,23658239462
Pyrolusite  (*)RutileMnO215.214.94235694,235839,236108,2361313106
Pyromorphite  (*)ApatitePb5(PO4)3Cl102.335.112235659,235823,235827,235830,235892,236289,236315,236387,236403,236408,236480,2365121725
Pyrophyllite  (*)Clay PyrophylliteAl2Si4O10(OH)21236268771
Pyrrhotite  (*)NickelineFe7S840.714.99235725,235836,236112,236216,236369,236381,236391,236437,2365619056
Quartz  (*)QuartzSiO2172.71.8321235622,235623,235635,235637,235639,235640,235643,235646,235649,235652,235658,235660,235664,235670,235671,235674,235677,235679,235680,235681,235683,235684,235687,235688,235690,235691,235692,235693,235694,235696,235698,235702,235712,235716,235724,235725,235727,235728,235735,235737,235738,235742,235755,235760,235761,235763,235766,235769,235771,235772,235773,235778,235779,235784,235788,235799,235800,235803,235805,235810,235811,235813,235818,235821,235822,235823,235827,235830,235836,235839,235840,235844,235847,235848,235849,235850,235851,235852,235854,235862,235864,235865,235873,235874,235875,235876,235879,235883,235887,235893,235894,235895,235899,235900,235901,235904,235906,235911,235912,235927,235931,235940,235941,235942,235943,235944,235946,235951,235952,235953,235956,235959,235965,235972,235973,235974,235975,235983,235985,235986,235988,235990,235993,235994,235996,235998,235999,236004,236005,236013,236017,236018,236020,236021,236022,236023,236034,236039,236045,236048,236052,236053,236056,236065,236070,236071,236076,236079,236080,236081,236082,236084,236089,236094,236095,236096,236105,236112,236126,236130,236131,236133,236134,236135,236137,236140,236141,236144,236146,236148,236149,236153,236155,236161,236167,236169,236170,236174,236176,236177,236178,236179,236181,236183,236184,236187,236188,236189,236190,236193,236194,236197,236198,236199,236200,236201,236202,236203,236207,236213,236214,236216,236219,236224,236232,236233,236234,236238,236240,236241,236245,236256,236260,236265,236266,236267,236268,236270,236272,236273,236275,236277,236283,236284,236288,236289,236297,236310,236312,236315,236318,236321,236325,236332,236334,236338,236346,236349,236351,236352,236357,236358,236359,236360,236362,236365,236366,236368,236370,236377,236378,236381,236386,236391,236393,236394,236395,236398,236399,236401,236404,236405,236406,236408,236410,236411,236413,236419,236421,236424,236426,236427,236428,236429,236437,236438,236439,236463,236465,236476,236484,236486,236493,236494,236495,236497,236499,236502,236503,236504,236506,236507,236508,236511,236512,236513,236514,236515,236518,236521,236522,236526,236527,236531,236534,236535,236536,236541,236543,236545,236546,236547,236548,236549,236553,236558,236560,236561,236565,236571,23657961156
Realgar  (*)NoneAsS16014.910235679,235702,236065,236070,236075,236076,236078,236083,236112,236214712
Rhodochrosite  (*)CalciteMn(CO3)12360311711
Rhodonite  (*)RhodoniteCaMn3Mn(Si5O15)2235732,236031969
Rosasite  (*)MalachiteCuZn(CO3)(OH)21236480454
Rutile  (*)RutileTiO215014.99235694,235739,235757,236049,236065,236112,236447,236560,2365615614
Sanidine  (*)FeldsparK(AlSi3O8)2235990,236573598
Scheelite  (*)ScheeliteCa(WO4)1501.846235619,235620,235622,235623,235628,235630,235717,235723,235814,235834,235851,235852,235855,235895,235910,236015,236016,236017,236021,236096,236098,236138,236155,236156,236202,236224,236266,236289,236358,236363,236365,236370,236380,236382,236387,236408,236437,236439,236466,236481,236498,236506,236548,236561,236571,2365794894
Scholzite  (*)NoneCaZn2(PO4)2·2H2O123646320
Schuetteite  (*)NoneHg3O2(SO4)00123612621
Scorodite  (*)NoneFe3+(AsO4)·2H2O12357021153
Selenium  (*)SulphurSe15934.22235676,236527143
Senarmontite  (*)ArsenoliteSb2O315934.21235676179
Sepiolite  (*)Sepiolite ClayMg4Si6O15(OH)2·6H2O1235936241
Siderite  (*)CalciteFe(CO3)5235823,235986,235990,236262,2365216417
Sillimanite  (*)Not in a structural groupAl2SiO54235733,235888,236549,2365621516
Silver  (*)CopperAg170.533.323235683,235889,235965,235972,235986,236134,236268,236289,236307,236310,236332,236369,236513,236514,236517,236518,236519,236521,236523,236527,236531,236532,2365385186
Smithsonite  (*)CalciteZn(CO3)7236227,236245,236328,236480,236502,236505,2365652473
Spessartine  (*)GarnetMn2+3Al2(SiO4)392.475.62236435,2365441214
Sphalerite  (*)SphaleriteZnS16014.961235623,235637,235639,235643,235645,235659,235679,235680,235684,235687,235688,235694,235702,235724,235725,235727,235737,235739,235768,235784,235823,235835,235836,235847,235848,235851,235879,235887,235899,235965,235986,235990,236049,236065,236094,236112,236200,236216,236219,236224,236249,236252,236265,236268,236289,236310,236315,236321,236328,236370,236381,236387,236391,236408,236413,236437,236480,236486,236514,236527,23656121482
Stephanite  (*)NoneAg5SbS4102.335.18235965,236289,236315,236514,236521,236527,236530,236531586
Stibiconite  (*)PyrochloreSb3+Sb5+2O6(OH)1601583235679,236076,236480446
Stibnite  (*)StibniteSb2S31601.838235640,235674,235676,235679,235680,235684,235724,235725,235727,235822,235907,235911,235912,236004,236049,236052,236056,236065,236070,236076,236078,236081,236082,236083,236095,236096,236112,236200,236214,236259,236266,236284,236402,236424,236426,236427,236428,2365123418
Stromeyerite  (*)NoneCuAgS42.935.19235965,235971,235973,235979,235988,236288,236310,236315,236512332
Strontianite  (*)AragoniteSr(CO3)42.935.11236512589
Sulphur  (*)SulphurS16014.95235679,235702,236053,236105,2362582045
Szomolnokite  (*)KieseriteFe(SO4)·H2O1601581235679139
Talc  (*)Clay TalcMg3Si4O10(OH)23235887,235936,2361463337
Tellurobismuthite  (*)TetradymiteBi2Te31601581235679276
Tennantite-(Fe)  (*)TetrahedriteCu6(Cu4Fe2)As4S1315.214.92236094,2361121803
Tenorite  (*)NoneCuO1501.826235803,235869,235873,235874,235885,235886,235927,235938,235946,235953,236081,236230,236234,236249,236262,236265,236266,236277,236353,236368,236381,236387,236391,236410,236411,2364801101
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S1316014.930235639,235645,235650,235679,235725,235727,235823,235847,235848,235851,235908,235965,236004,236049,236065,236092,236112,236216,236233,236234,236273,236277,236289,236315,236318,236359,236370,236408,236504,2365215317
Titanite  (*)TitaniteCaTi(SiO4)O12360534899
Topaz  (*)TopazAl2SiO4F24235851,236131,236227,2365091476
Torbernite  (*)NoneCu(UO2)2(PO4)2·12H2O2236283,2363171059
Tremolite  (*)Amphibole   Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)215033.314235807,235833,235851,235875,235887,236198,236248,236369,236381,236387,236408,236437,236438,2364862562
Turquoise  (*)TurquoiseCuAl6(PO4)4(OH)8·4H2O6235668,235702,236253,236393,236492,236571484
Uraninite  (*)FluoriteUO2114.432.45235623,235956,235957,236021,2363232718
Uranophane-α  (*)NoneCa(UO2)2(SiO3OH)2·5H2O1236317890
Valentinite  (*)NoneSb2O32236065,236096369
Vanadinite  (*)ApatitePb5(VO4)3Cl171.6140.42235739,235848605
Variscite  (*)NoneAl(PO4)·2H2O2235702,235710301
Vauquelinite  (*)NoneCuPb2(CrO4)(PO4)(OH)123648063
Vesuvianite  (*)Vesuvianite(Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)1085.1530.74236021,236216,236431,2365661395
Volborthite  (*)VolborthiteCu3V2O7(OH)2·2H2O1235694155
Voltaite  (*)VoltaiteK2Fe2+5Fe3+3Al(SO4)12·18H2O1601581235679111
Wavellite  (*)WavelliteAl3(PO4)2(OH)3·5H2O1235702374
Willemite  (*)PhenakiteZn2SiO440.733.31236369303
Wollastonite  (*)WollastoniteCaSiO315034.27235739,235740,235773,236198,236370,236380,2364081247
Wulfenite  (*)ScheelitePbMoO49235694,235874,235875,235879,236245,236468,236479,236480,2365031655
Wurtzite  (*)WurtziteZnS1601581235679372
Zapatalite  (*)NoneCu3Al4(PO4)3(OH)9·4H2O12364637
Zincite  (*)WurtziteZnO150150123580698
Zincolibethenite  (*)AndalusiteCuZn(PO4)(OH)123646311
Zircon  (*)ZirconZr(SiO4)15.214.97235867,236049,236112,236134,236148,236152,2365495251
Zoisite  (*)EpidoteCa2Al3[Si2O7][SiO4]O(OH)40.733.312363811025
Zunyite  (*)NoneAl13Si5O20(OH,F)18Cl2236445,23644786


Locality Notes from all Ages at Locality:
Age IDLocality Notes
Jen_0000003Precambrian igneous complex separated from paleozoic sequence to the south by 3 generations of granites
josh-tmp0001Precambrian igneous complex separated from paleozoic sequence to the south by 3 generations of granites
josh-tmp0002Precambrian igneous complex separated from paleozoic sequence to the south by 3 generations of granites


56 Ages assigned to this locality:

Excel IDMax Age (Ma)Min Age (Ma)Age as listed in referenceDating MethodAge InterpretPrioritized?Sample SourceSample NumRun NumAge from other LocalityDated MineralMinerals explicitely stated as having this ageAge applies to these ElementsMinDat Locality IDDated Locality (Max Age)Location as listed in referenceReferenceReference DOIReference IDAge Notes
NAVDAT-117737114.493.6104±10.4   117737    40803Garnet Mine (Garnet Tungsten Mine; Knowles Bros. Mine; Knowles Brothers Tungsten Claims; Oxbow Mine; Montrose Mine; Tennesse Mountain Mine), Alder District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118557165135150±15   118557    40855Aura Queen Mine, Aura District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11820714465104+40/-39   118207    40862Golden Eagle Mine (Bobcat Claims?), Aura District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11752241.834.238±3.8   117522    40879Dee Mine (Boulder Creek Mine), Bootstrap District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11752338.0137.5937.8±0.21   117523    40879Dee Mine (Boulder Creek Mine), Bootstrap District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-117555159157158±1   117555    40879Dee Mine (Boulder Creek Mine), Bootstrap District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-117556159157158±1   117556    40879Dee Mine (Boulder Creek Mine), Bootstrap District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11755741.834.238±3.8   117557    40879Dee Mine (Boulder Creek Mine), Bootstrap District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-117254159158158+1/-0   117254    5964Meikle Mine, Goldstrike Mines, Bootstrap District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-117272160158159±1   117272    5964Meikle Mine, Goldstrike Mines, Bootstrap District, Elko Co., Nevada, USA NAVDAT NAVDAT 
PorphCu-00684150150150      Actinolite, Bornite, Chalcocite, Chalcopyrite, Chrysocolla, Cuprite, Hematite, PyriteCu36659Contact District, Elko Co., Nevada, USAContactSinger et al. (2008) USGSOFR2008_1155 
NAVDAT-118528171.6140.4156±15.6   118528    40942Blanchard Mine (Zetta Blanchard Mine; Zetta Standard Mine; Bricker Mine), Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118071171.6140.4156±15.6   118071    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118072171.6140.4156±15.6   118072    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118073171.6140.4156±15.6   118073    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118074171.6140.4156±15.6   118074    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118075171.6140.4156±15.6   118075    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118076171.6140.4156±15.6   118076    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118077171.6140.4156±15.6   118077    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118078171.6140.4156±15.6   118078    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118079171.6140.4156±15.6   118079    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118080171.6140.4156±15.6   118080    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118082171.6140.4156±15.6   118082    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118083171.6140.4156±15.6   118083    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118084171.6140.4156±15.6   118084    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118096171.6140.4156±15.6   118096    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118097171.6140.4156±15.6   118097    40943Blue Bird Mine, Contact District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11722539.632.436±3.6   117225    41002S. & L. Mother No. 1 Claim, Corral Creek District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-12612238.635.436+2.6/-0.6   126122    41002S. & L. Mother No. 1 Claim, Corral Creek District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-117312170.5139.5155±15.5   117312    41096Nevada Mine (BFB Enterprises; Mystery Mine; Nevada Zinc Mine), Edgemont District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118560170.5139.5155±15.5   118560    41096Nevada Mine (BFB Enterprises; Mystery Mine; Nevada Zinc Mine), Edgemont District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-9732170.5139.5155±15.5   9732    41096Nevada Mine (BFB Enterprises; Mystery Mine; Nevada Zinc Mine), Edgemont District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11721939.632.436±3.6   117219    41183Star Tungsten Mine (Star Mine; Ogilvie Mine; Harrison Pass Mine), Harrison Pass District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11823039.632.436±3.6   118230    41183Star Tungsten Mine (Star Mine; Ogilvie Mine; Harrison Pass Mine), Harrison Pass District, Elko Co., Nevada, USA NAVDAT NAVDAT 
Hg-0008715.214.9 Ar-Ar     Calomel, Cinnabar, Mercury, Metacinnabar, SchuetteiteHg29882Ivanhoe District, Elko Co., Nevada, USA Wallace (2003)10.2113/gsecongeo.98.2.409EG98_409 
NAVDAT-11823241.834.238±3.8   118232    41351Phalen Mine (Southam Mine; Kerong Mine; Phelan-Keegan Mine; Kinsley Consolidated Mine), Kinsley District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11823341.834.238±3.8   118233    41351Phalen Mine (Southam Mine; Kerong Mine; Phelan-Keegan Mine; Kinsley Consolidated Mine), Kinsley District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11823441.834.238±3.8   118234    41351Phalen Mine (Southam Mine; Kerong Mine; Phelan-Keegan Mine; Kinsley Consolidated Mine), Kinsley District, Elko Co., Nevada, USA NAVDAT NAVDAT 
USGS-Rb-Sr-0284853.8453.8453.84Rb-Srage of intrusionbiotite     41351Phalen Mine (Southam Mine; Kerong Mine; Phelan-Keegan Mine; Kinsley Consolidated Mine), Kinsley District, Elko Co., Nevada, USA USGS-Rb-Sr USGS-Rb-Sr 
USGS-Rb-Sr-0284936.3236.3236.32Rb-Srage of intrusionbiotite     41351Phalen Mine (Southam Mine; Kerong Mine; Phelan-Keegan Mine; Kinsley Consolidated Mine), Kinsley District, Elko Co., Nevada, USA USGS-Rb-Sr USGS-Rb-Sr 
NAVDAT-11797542.935.139±3.9   117975    41396Lone Wolf Mine (Fern #4 Mine; Hunter Mine; Malachite Mine; Merrimac Mine; Silver Tip Mine; Lone Mountain Mine; Reincarnation Mine), Merrimac District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11801642.935.139±3.9   118016    41396Lone Wolf Mine (Fern #4 Mine; Hunter Mine; Malachite Mine; Merrimac Mine; Silver Tip Mine; Lone Mountain Mine; Reincarnation Mine), Merrimac District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11801742.935.139±3.9   118017    41396Lone Wolf Mine (Fern #4 Mine; Hunter Mine; Malachite Mine; Merrimac Mine; Silver Tip Mine; Lone Mountain Mine; Reincarnation Mine), Merrimac District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11801842.935.139±3.9   118018    41396Lone Wolf Mine (Fern #4 Mine; Hunter Mine; Malachite Mine; Merrimac Mine; Silver Tip Mine; Lone Mountain Mine; Reincarnation Mine), Merrimac District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118025651.833.4±31.6   118025    41396Lone Wolf Mine (Fern #4 Mine; Hunter Mine; Malachite Mine; Merrimac Mine; Silver Tip Mine; Lone Mountain Mine; Reincarnation Mine), Merrimac District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-118545102.383.793±9.3   118545    41449Golden Ensign Mine (Silver Banner Mine), Mountain City District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-117849172.7141.3157±15.7   117849    41497Silver Hoard Mine, Proctor District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-117853172.7141.3157±15.7   117853    41497Silver Hoard Mine, Proctor District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11734740.733.337±3.7   117347    41511Delmas Mine (Sweepstakes Mine; Delmas SW Mine; Como Mine), Nevada Bunker Hill Mines, Alladin Group, Railroad District, Elko Co., Nevada, USA NAVDAT NAVDAT 
Jen_0000003162.4157159.7±2.7Rb-Sr1st generation granite intrusion into Ruby metamorphic core complexwhole rock   Beryl, MuscoviteLi, Rb, Cs, Sn, Be, Ta61943Northern Ruby Mountains, Ruby Mts, Elko Co., Nevada, USARuby MountainsČerný (1991)10.1016/0301-9268(91)90111-MPR51_4291st generation granite intrusion into Ruby metamorphic core complex
josh-tmp000185.1582.6583.9±1.25Rb-Sr2nd generation granite intrusion into Ruby metamorphic core complexhighwhole rock   Beryl, Muscovite, ZirconLi, Rb, Cs, Sn, Be, Ta61943Northern Ruby Mountains, Ruby Mts, Elko Co., Nevada, USARuby MountainsČerný (1991)10.1016/0301-9268(91)90111-MPR51_4292nd generation granite intrusion into Ruby metamorphic core complex
josh-tmp000233.130.731.9±1.2Rb-Sr3rd generation granite intrusion into Ruby metamorphic core complexwhole rock     61943Northern Ruby Mountains, Ruby Mts, Elko Co., Nevada, USARuby MountainsČerný (1991)10.1016/0301-9268(91)90111-MPR51_4293rd generation granite intrusion into Ruby metamorphic core complex
NAVDAT-11685439.6939.1739.43±0.26  hornblende116854    41674Nevada Queen Mine (Queen Mine), Tuscarora District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11686142.935.139±3.9   116861    41674Nevada Queen Mine (Queen Mine), Tuscarora District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11686342.935.139±3.9   116863    41674Nevada Queen Mine (Queen Mine), Tuscarora District, Elko Co., Nevada, USA NAVDAT NAVDAT 
NAVDAT-11822892.475.684±8.4   118228    63598Dawley Canyon Area, Valley View District, Elko Co., Nevada, USA NAVDAT NAVDAT 

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