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:
Lewis District, Lander Co., Nevada, USA

Oldest recorded age at locality: 65
Youngest recorded age at locality: 1.08

mindat Locality ID: 36714
mindat URL: http://www.mindat.org/loc-36714.html

Tectonic Settings:

Total number of sublocalities beneath "Lewis District, Lander Co., Nevada, USA": 33
Total number of bottom-level sublocalities: 32

Number of Child Localities: 31
Child Localities:
Battle Mountain Mine
Betty O'Neal Mine
Big Florence Mine
Blue Nose Mine
Celestine O'Neal Mine
Dean Mine (Cumberland Mine)
Defiance Mine
Dusang & Logan Mine
Eagle Monitor Mine
Eagle Vein (Eagle Mine)
Echo Prospect (Elevator Prospect)
Florence Prospect
Frank O'Neal Prospect
Friberg Prospect
Gift Prospect
Goat Ridge Window
Gold And Silver Circle Mine
Henry Logan Mine
Highland Chief Mine
Hillside Prospect
Horse Canyon Prospect
Lewis Peak
Lucky Rocks Claim
North Side Prospect
North Wall Prospect
O'Neal Mine (Treasure Vault Mine)
Pittsburg Mine
Starr Grove Mine
Topsy Mine
Whiskey Canyon Prospect
Yreka Mine

Latitude: 40°26'12"N
Longitude: 116°51'28"W
Decimal Degree (lat, lon): 40.436666666667,-116.85777777778

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 Bi C Ca Cl Cu Fe H K Mn Mo O Pb S Sb Se Si Sn Te V Zn 

Elements from minerals reported directly at this locality: Mo S 

Structural Groups for minerals in this locality: 
AcanthiteAluniteAragoniteArgyroditeArsenopyriteBaryteBournoniteCalciteChalcanthiteChalcopyrite
ClayClinozoisiteCopperCovelliteDevillineEpidoteGermaniteGypsumMalachiteMica
MolybdeniteNeyiteNoneNot in a structural groupOwyheeitePolybasitePrehnitePyritePyrochloreQuartz
RocksaltRutileScheeliteSphaleriteSpinelStanniteStibniteTetradymiteTetrahedriteUytenbogaardtite
Xanthoconite

56 IMA Minerals at location:
Acanthite  (*)Aguilarite  (*)Anglesite  (*)Antlerite  (*)Arsenopyrite  (*)
Azurite  (*)Baryte  (*)Bindheimite  (*)Boulangerite  (*)Bournonite  (*)
Calcite  (*)Canfieldite  (*)Cassiterite  (*)Cerussite  (*)Chalcanthite  (*)
Chalcopyrite  (*)Chlorargyrite  (*)Clausthalite  (*)Clinozoisite  (*)Colusite  (*)
Covellite  (*)Epidote  (*)Freibergite  (*)Galena  (*)Gold  (*)
Graphite  (*)Gypsum  (*)Hocartite  (*)Jarosite  (*)Kermesite  (*)
Kutnohorite  (*)Malachite  (*)Miargyrite  (*)Molybdenite  (*)Montanite  (*)
Muscovite  (*)Neyite  (*)Owyheeite  (*)Polybasite  (*)Prehnite  (*)
Pyrargyrite  (*)Pyrite  (*)Pyrostilpnite  (*)Quartz  (*)Rhodochrosite  (*)
Rhodostannite  (*)Rhomboclase  (*)Serpierite  (*)Silver  (*)Sphalerite  (*)
Stephanite  (*)Stibnite  (*)Tetradymite  (*)Tetrahedrite-(Zn)  (*)Uytenbogaardtite  (*)
Wulfenite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S12380862793
Aguilarite  (*)AcanthiteAg4SeS123809287
Anglesite  (*)BarytePb(SO4)12380862734
Antlerite  (*)Not in a structural groupCu2+3(SO4)(OH)42238086,238109246
Arsenopyrite  (*)ArsenopyriteFeAsS2238090,2380929052
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)24238086,238096,238105,2381135509
Baryte  (*)BaryteBa(SO4)3238086,238092,23811411547
Bindheimite  (*)PyrochlorePb2Sb5+2O71238102450
Boulangerite  (*)NonePb5Sb4S111238092843
Bournonite  (*)BournoniteCuPbSbS32238086,2380961089
Calcite  (*)CalciteCa(CO3)3238086,238087,23808827770
Canfieldite  (*)ArgyroditeAg8SnS6123809291
Cassiterite  (*)RutileSnO212380925171
Cerussite  (*)AragonitePb(CO3)3238086,238096,2381054979
Chalcanthite  (*)ChalcanthiteCu(SO4)·5H2O2238086,238109925
Chalcopyrite  (*)ChalcopyriteCuFeS22238086,23808727198
Chlorargyrite  (*)RocksaltAgCl4238086,238096,238105,2381131382
Clausthalite  (*)RocksaltPbSe1238092281
Clinozoisite  (*)Clinozoisite EpidoteCa2Al3[Si2O7][SiO4]O(OH)12381081025
Colusite  (*)Sphalerite GermaniteCu13VAs3S161238109110
Covellite  (*)CovelliteCuS12380864165
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)12381088173
Freibergite  (*)TetrahedriteAg6[Cu4Fe2]Sb4S123238086,238087,238096663
Galena  (*)RocksaltPbS3238086,238087,23810524243
Gold  (*)CopperAu2238086,23809230554
Graphite  (*)NoneC12380862812
Gypsum  (*)GypsumCa(SO4)·2H2O12380866890
Hocartite  (*)Stannite SphaleriteAg2FeSnS4123809231
Jarosite  (*)AluniteKFe3+3(SO4)2(OH)612380862228
Kermesite  (*)NoneSb2OS21238092230
Kutnohorite  (*)NoneCaMn2+(CO3)21238104234
Malachite  (*)MalachiteCu2(CO3)(OH)24238086,238096,238105,23811312537
Miargyrite  (*)NoneAgSbS21238092300
Molybdenite  (*)MolybdeniteMoS2651.0805800
Montanite  (*)NoneBi3+2Te6+O6·nH2O (0 ≤ n ≤ 2/3)123810922
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)22238086,23810817380
Neyite  (*)NeyiteAg2Cu6Pb25Bi26S68123811612
Owyheeite  (*)OwyheeiteAg3Pb10Sb11S282238092,23809689
Polybasite  (*)Polybasite[Ag9CuS4][(Ag,Cu)6(Sb,As)2S7]3238086,238092,238104716
Prehnite  (*)PrehniteCa2Al(Si3Al)O10(OH)212381081898
Pyrargyrite  (*)NoneAg3SbS35238086,238087,238092,238096,2381041425
Pyrite  (*)PyriteFeS24238086,238087,238090,23809239462
Pyrostilpnite  (*)XanthoconiteAg3SbS3123809284
Quartz  (*)QuartzSiO27238086,238087,238092,238096,238102,238105,23811361156
Rhodochrosite  (*)CalciteMn(CO3)2238086,2380961711
Rhodostannite  (*)SpinelCu1+(Fe2+0.5Sn4+1.5)S42238092,23810910
Rhomboclase  (*)Not in a structural group(H5O2)Fe3+(SO4)2·2H2O123809253
Serpierite  (*)DevillineCa(Cu,Zn)4(SO4)2(OH)6·3H2O3238086,238096,238116292
Silver  (*)CopperAg3238086,238087,2380925186
Sphalerite  (*)SphaleriteZnS2238086,23808721482
Stephanite  (*)NoneAg5SbS42238086,238092586
Stibnite  (*)StibniteSb2S33238086,238090,2380923418
Tetradymite  (*)TetradymiteBi2Te2S1238109510
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S132238086,2380965317
Uytenbogaardtite  (*)UytenbogaardtiteAg3AuS2123809246
Wulfenite  (*)ScheelitePbMoO412380871655



1 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-64358651.0833.04±31.96   64358    59912Battle Mountain Mine, Lewis District, Lander Co., Nevada, USA NAVDAT NAVDAT 


SampleSource LocalityReference URL


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