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:
Mariposa Co., California, USA

Oldest recorded age at locality: 1409
Youngest recorded age at locality: 79.2

mindat Locality ID: 14589
mindat URL: http://www.mindat.org/loc-14589.html

Tectonic Settings:

Total number of sublocalities beneath "Mariposa Co., California, USA": 923
Total number of bottom-level sublocalities: 811

Number of Child Localities: 34
Child Localities:
Bass Lake Quadrangle
Big Grizzly Mountain
Buck Meadows
Buena Vista
Cedarbrook
Chowchilla Valley
Copper Chieftain Mine
Donovan
East Belt
El Portal
Fish Camp
Flat Top Mountain
Foothill Copper Belt
Foresta
Green Mountain District (Ben Hur District)
Hawlington Area
Hiti Mine
Indian Peak
Mariposa Commercial And Mining Company Mine
Martin & Walling Mine
Merced River
Moores Flat
Mother Lode Belt
Pilot Peak
Pinon Blanco
Red Mountain
Satellite Mine
Silver Knob
Striped Rock
Timberloft
Unspecified Cr Deposits [2]
Wawona
West Belt
Yosemite National Park

Latitude: 37°31'59"N
Longitude: 119°52'20"W
Decimal Degree (lat, lon): 37.533055555556,-119.87222222222
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 B Ba C Ca Cl Co Cr Cu F Fe H Hg Ir K Mg Mn Mo Na Ni O Os P Pb Pt Ru S Sb Si Sr Te Ti U V W Zn 

Elements from minerals reported directly at this locality: Hg 

Structural Groups for minerals in this locality: 
AcanthiteAllophaneAmphiboleAndalusiteApatiteAragoniteArsenopyriteAstrophylliteAuricuprideBaryte
BenitoiteBerylCalciteCerchiaraiteChalcopyriteClayClinozoisiteCobaltiteCopperCorundum
CovelliteCristobaliteDiasporeEpidoteEpsomiteEricssoniteFeldsparFluoriteGarnetGillespite
KaoliniteLazuliteMalachiteMarcasiteMargarosaniteMeliliteMeloniteMicaMilleriteMolybdenite
NickelineNoneNot in a structural groupOlivinePentlanditePerovskitePotaritePyritePyrophyllitePyroxene
QuartzRhodesiteRhodoniteRocksaltRutileScheeliteSerpentineSkutteruditeSmectite-vermiculiteSphalerite
SpinelStauroliteSulphurTalcTetrahedriteTitaniteTourmalineVesuvianiteVivianiteWollastonite

128 IMA Minerals at location:
Acanthite  (*)Albite  (*)Alforsite  (*)Almandine  (*)Altaite  (*)
Alunite  (*)Alunogen  (*)Anandite  (*)Andalusite  (*)Ankerite  (*)
Anthophyllite  (*)Arsenopyrite  (*)Azurite  (*)Baryte  (*)Bementite  (*)
Benitoite  (*)Bigcreekite  (*)Bornite  (*)Calcite  (*)Celsian  (*)
Cerchiaraite-(Fe)  (*)Chalcocite  (*)Chalcopyrite  (*)Chlorargyrite  (*)Chromite  (*)
Chrysocolla  (*)Cinnabar  (*)Cobaltite  (*)Cooperite  (*)Copper  (*)
Cordierite  (*)Corundum  (*)Covellite  (*)Cristobalite  (*)Cuprite  (*)
Devitoite  (*)Diopside  (*)Dolomite  (*)Epidote  (*)Epsomite  (*)
Erythrite  (*)Esquireite  (*)Fencooperite  (*)Ferrimolybdite  (*)Ferroericssonite  (*)
Fluorapatite  (*)Freibergite  (*)Fresnoite  (*)Gahnite  (*)Galena  (*)
Gillespite  (*)Goethite  (*)Gold  (*)Graphite  (*)Hausmannite  (*)
Hematite  (*)Hessite  (*)Ilmenite  (*)Iridium  (*)Isoferroplatinum  (*)
Kaolinite  (*)Kinoshitalite  (*)Krauskopfite  (*)Lazulite  (*)Macdonaldite  (*)
Maghemite  (*)Magnesiochromite  (*)Magnesite  (*)Magnetite  (*)Malachite  (*)
Marcasite  (*)Melonite  (*)Mercury  (*)Metatorbernite  (*)Millerite  (*)
Molybdenite  (*)Muscovite  (*)Népouite  (*)Nickeline  (*)Nontronite  (*)
Osmium  (*)Gersdorffite-Pa3  (*)Pellyite  (*)Pentlandite  (*)Petzite  (*)
Piemontite  (*)Pitticite  (*)Platinum  (*)Proustite  (*)Pyrargyrite  (*)
Pyrite  (*)Pyrolusite  (*)Pyromorphite  (*)Pyrophyllite  (*)Pyrrhotite  (*)
Quartz  (*)Rhodochrosite  (*)Rhodonite  (*)Ruthenium  (*)Rutile  (*)
Sanbornite  (*)Scheelite  (*)Schorl  (*)Scorodite  (*)Siderite  (*)
Sillimanite  (*)Silver  (*)Skutterudite  (*)Spessartine  (*)Sphalerite  (*)
Staurolite  (*)Sulphur  (*)Talc  (*)Tellurium  (*)Tenorite  (*)
Tephroite  (*)Tetraferroplatinum  (*)Tetrahedrite-(Zn)  (*)Titanite  (*)Titantaramellite  (*)
Todorokite  (*)Tremolite  (*)Tyuyamunite  (*)Uraninite  (*)Vesuvianite  (*)
Walstromite  (*)Witherite  (*)Wollastonite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S5162891,162892,162975,163225,1633392793
Albite  (*)FeldsparNa(AlSi3O8)5162829,162912,163132,163180,1631988803
Alforsite  (*)ApatiteBa5(PO4)3Cl54225111625735
Almandine  (*)GarnetFe2+3Al2(SiO4)311628212353
Altaite  (*)RocksaltPbTe1163198489
Alunite  (*)NoneKAl3(SO4)2(OH)61163363966
Alunogen  (*)Not in a structural groupAl2(SO4)3(H2O)12·5H2O1162547272
Anandite  (*)Mica ClayBaFe2+3(Si3Fe3+)O10S(OH)54225111625735
Andalusite  (*)AndalusiteAl2SiO596.879.28162794,162799,162821,162823,162956,163306,163364,1634391310
Ankerite  (*)NoneCa(Fe2+,Mg)(CO3)211162849,162907,162953,162993,163054,163153,163179,163185,163188,163201,1633143092
Anthophyllite  (*)Amphibole   Mg2Mg5Si8O22(OH)21162788718
Arsenopyrite  (*)ArsenopyriteFeAsS14162612,162702,162787,162821,162849,162891,162943,163042,163054,163066,163235,163240,163254,1633399052
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)26162794,162799,162800,162809,163273,1634095509
Baryte  (*)BaryteBa(SO4)5421709162573,162613,162618,162764,163221,163331,163339,163424,16342911547
Bementite  (*)ClayMn7Si6O15(OH)82163156,163279173
Benitoite  (*)BenitoiteBaTiSi3O9542251116257320
Bigcreekite  (*)NoneBaSi2O5·4H2O54225111625733
Bornite  (*)NoneCu5FeS46162782,163157,163256,163326,163339,1634095516
Calcite  (*)CalciteCa(CO3)17017011162545,162572,162619,163042,163054,163066,163095,163131,163157,163279,16333127770
Celsian  (*)FeldsparBa(Al2Si2O8)5422511162573100
Cerchiaraite-(Fe)  (*)CerchiaraiteBa4Fe3+4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]54225111625736
Chalcocite  (*)NoneCu2S1701703162800,163331,1634095707
Chalcopyrite  (*)ChalcopyriteCuFeS217017037162566,162630,162662,162687,162743,162791,162794,162800,162810,162849,162892,163036,163050,163095,163101,163110,163122,163135,163157,163198,163200,163207,163256,163273,163284,163314,163326,163328,163331,163339,163349,163377,163398,163401,163409,163424,16342927198
Chlorargyrite  (*)RocksaltAgCl11628921382
Chromite  (*)SpinelFe2+Cr2O44163168,163195,163199,1632283902
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O11632733531
Cinnabar  (*)NoneHgS5163157,163162,163170,163171,1632892600
Cobaltite  (*)CobaltiteCoAsS2162551,162800966
Cooperite  (*)NonePtS1163348124
Copper  (*)CopperCu125.4102.65162800,162817,162942,163220,1632213846
Cordierite  (*)BerylMg2Al4Si5O1811627881008
Corundum  (*)CorundumAl2O396.879.211634391797
Covellite  (*)CovelliteCuS1701704162942,163200,163331,1633544165
Cristobalite  (*)CristobaliteSiO21163444453
Cuprite  (*)Not in a structural groupCu2O2162800,1632732970
Devitoite  (*)AstrophylliteBa6Fe2+7Fe3+2(Si4O12)2(PO4)2(CO3)O2(OH)454225111625733
Diopside  (*)PyroxeneCaMgSi2O654225111625734135
Dolomite  (*)NoneCaMg(CO3)22163134,1631989895
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)4162545,162572,163442,1634438173
Epsomite  (*)EpsomiteMg(SO4)·7H2O1162553484
Erythrite  (*)VivianiteCo3(AsO4)2·8H2O1162849814
Esquireite  (*)Not in a structural groupBaSi6O13·7H2O54225111625732
Fencooperite  (*)NoneBa6Fe3+3Si8O23(CO3)2Cl3·H2O54225111625732
Ferrimolybdite  (*)NoneFe3+2(Mo6+O4)3·7H2O1162770345
Ferroericssonite  (*)EricssoniteBaFe2+2Fe3+(Si2O7)O(OH)5422512162571,1625733
Fluorapatite  (*)ApatiteCa5(PO4)3F54225111625732740
Freibergite  (*)TetrahedriteAg6[Cu4Fe2]Sb4S122162849,163156663
Fresnoite  (*)MeliliteBa2TiO(Si2O7)542251116257317
Gahnite  (*)SpinelZnAl2O41162799445
Galena  (*)RocksaltPbS17017044162569,162595,162614,162630,162648,162653,162678,162684,162687,162690,162702,162717,162787,162810,162840,162849,162891,162892,162947,163021,163042,163054,163066,163095,163101,163110,163120,163135,163153,163154,163179,163181,163198,163207,163235,163240,163254,163314,163316,163331,163339,163349,163401,16342424243
Gillespite  (*)GillespiteBaFe2+Si4O1054225111625739
Goethite  (*)DiasporeFeO(OH)3162682,162821,1632347437
Gold  (*)CopperAu369162540,162541,162543,162554,162557,162558,162560,162561,162566,162569,162575,162579,162581,162582,162585,162587,162589,162590,162593,162594,162595,162596,162597,162598,162600,162605,162606,162609,162611,162614,162625,162626,162628,162629,162630,162632,162635,162638,162642,162646,162648,162653,162658,162662,162663,162664,162668,162671,162672,162673,162675,162678,162680,162682,162684,162685,162686,162687,162688,162690,162692,162693,162702,162703,162705,162707,162708,162710,162711,162712,162713,162714,162716,162717,162722,162728,162736,162738,162739,162743,162745,162746,162752,162755,162776,162777,162778,162787,162799,162802,162810,162816,162819,162820,162821,162827,162832,162833,162835,162836,162838,162839,162840,162841,162843,162844,162845,162846,162848,162849,162852,162853,162856,162857,162858,162868,162870,162871,162872,162873,162874,162875,162877,162879,162880,162884,162887,162891,162892,162897,162899,162900,162901,162902,162903,162904,162907,162908,162909,162911,162912,162913,162914,162915,162916,162917,162919,162920,162921,162923,162925,162930,162932,162933,162934,162935,162936,162937,162940,162941,162943,162944,162945,162947,162951,162952,162954,162956,162966,162971,162972,162977,162979,162980,162981,162982,162983,162984,162985,162987,162991,162992,162993,162994,162995,163001,163002,163004,163006,163007,163010,163011,163013,163014,163021,163029,163030,163031,163033,163034,163035,163036,163037,163042,163045,163046,163048,163050,163053,163054,163056,163058,163059,163061,163062,163063,163064,163065,163066,163067,163068,163069,163070,163071,163073,163074,163075,163077,163078,163082,163083,163087,163089,163091,163092,163093,163095,163096,163099,163100,163101,163106,163107,163110,163115,163117,163118,163119,163120,163121,163126,163129,163130,163131,163132,163135,163136,163139,163140,163141,163143,163144,163145,163146,163151,163152,163153,163154,163155,163157,163158,163160,163165,163166,163167,163173,163174,163176,163177,163178,163179,163182,163183,163184,163185,163187,163188,163190,163191,163194,163198,163200,163203,163204,163205,163207,163212,163213,163235,163237,163239,163240,163242,163243,163244,163248,163249,163254,163255,163257,163262,163263,163264,163267,163268,163269,163271,163272,163274,163278,163280,163289,163290,163291,163296,163298,163299,163301,163303,163314,163316,163317,163318,163325,163326,163327,163328,163329,163333,163336,163339,163340,163341,163342,163344,163345,163346,163348,163349,163351,163353,163357,163365,163366,163380,163383,163389,163398,163399,163401,163403,163405,163407,163408,163412,163415,163426,163428,16343230554
Graphite  (*)NoneC125.4102.67162547,162560,162630,162712,162774,163043,1631982812
Hausmannite  (*)SpinelMn2+Mn3+2O41163279350
Hematite  (*)CorundumFe2O31701703163331,163353,16340914640
Hessite  (*)NoneAg2Te1163198804
Ilmenite  (*)CorundumFe2+Ti4+O311625315433
Iridium  (*)CopperIr1163348162
Isoferroplatinum  (*)Auricupride PerovskitePt3Fe1163348128
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)41701702163424,1634295591
Kinoshitalite  (*)Mica ClayBaMg3(Si2Al2O10)(OH)2542251116257320
Krauskopfite  (*)NoneBaSi2O5·3H2O54225111625736
Lazulite  (*)LazuliteMgAl2(PO4)2(OH)21163231232
Macdonaldite  (*)RhodesiteBaCa4Si16O36(OH)2·10H2O54225111625735
Maghemite  (*)Spinel(Fe3+0.67   0.33)Fe3+2O41162821229
Magnesiochromite  (*)SpinelMgCr2O41162821311
Magnesite  (*)CalciteMg(CO3)2163198,1632101487
Magnetite  (*)SpinelFe2+Fe3+2O42162821,16289514899
Malachite  (*)MalachiteCu2(CO3)(OH)21701708162793,162794,162799,162800,163260,163331,163377,16340912537
Marcasite  (*)MarcasiteFeS211633835674
Melonite  (*)MeloniteNiTe21163198207
Mercury  (*)NoneHg140979.20397
Metatorbernite  (*)NoneCu(UO2)2(PO4)2·8H2O113.392.71163450443
Millerite  (*)MilleriteNiS2162849,1631981066
Molybdenite  (*)MolybdeniteMoS22162770,1634435800
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)217079.213162652,162774,162849,162953,163078,163180,163185,163188,163198,163252,163331,163424,16343917380
Népouite  (*)Serpentine ClayNi3Si2O5(OH)4116284966
Nickeline  (*)NickelineNiAs1162849633
Nontronite  (*)Clay Smectite-vermiculiteNa0.3Fe3+2(Si,Al)4O10(OH)2·nH2O1162587471
Osmium  (*)NoneOs1163348169
Gersdorffite-Pa3  (*)PyriteNiAsS2162849,163198767
Pellyite  (*)NoneBa2CaFe2+2Si6O1754225111625735
Pentlandite  (*)Pentlandite(Ni,Fe)9S854225111625731512
Petzite  (*)NoneAg3AuTe21163198409
Piemontite  (*)EpidoteCa2(Al2Mn3+)[Si2O7][SiO4]O(OH)1163279260
Pitticite  (*)None[Fe,AsO4,SO4,H2O] (?)1162612140
Platinum  (*)CopperPt3162619,163107,163348485
Proustite  (*)NoneAg3AsS35162891,162892,162975,163225,163339733
Pyrargyrite  (*)NoneAg3SbS35162891,162892,163225,163314,1633341425
Pyrite  (*)PyriteFeS254217080162566,162569,162573,162595,162614,162630,162653,162658,162662,162671,162673,162678,162680,162682,162687,162690,162702,162712,162717,162743,162764,162787,162794,162800,162810,162821,162840,162849,162871,162872,162891,162892,162897,162947,162954,162956,162993,163004,163010,163020,163042,163050,163054,163091,163095,163101,163110,163115,163120,163122,163135,163153,163182,163198,163207,163235,163239,163240,163254,163255,163256,163301,163313,163314,163317,163326,163328,163331,163339,163341,163342,163349,163353,163354,163377,163398,163401,163407,163412,16342439462
Pyrolusite  (*)RutileMnO25162637,162652,163279,163375,1633863106
Pyromorphite  (*)ApatitePb5(PO4)3Cl11631341725
Pyrophyllite  (*)Clay PyrophylliteAl2Si4O10(OH)22163357,163368771
Pyrrhotite  (*)NickelineFe7S854225111162545,162572,162573,162791,162794,162800,162822,162833,163042,163054,1631989056
Quartz  (*)QuartzSiO2542102.6284162545,162554,162557,162558,162560,162566,162569,162572,162573,162581,162582,162589,162593,162594,162595,162596,162598,162600,162606,162609,162611,162626,162628,162630,162632,162642,162646,162648,162653,162658,162662,162663,162664,162668,162671,162672,162673,162675,162677,162678,162680,162682,162684,162685,162686,162688,162690,162692,162702,162703,162707,162708,162710,162711,162712,162713,162714,162722,162728,162736,162738,162739,162743,162745,162752,162755,162774,162776,162777,162787,162791,162794,162799,162802,162810,162821,162827,162829,162832,162833,162835,162836,162838,162839,162840,162844,162846,162849,162853,162856,162857,162868,162874,162875,162877,162880,162897,162899,162900,162901,162902,162903,162904,162907,162908,162909,162911,162912,162913,162914,162915,162916,162917,162919,162920,162923,162930,162932,162933,162934,162935,162936,162937,162940,162941,162943,162944,162945,162947,162954,162956,162971,162972,162975,162977,162979,162980,162981,162982,162983,162984,162985,162987,162991,162992,162993,162994,162995,163002,163006,163007,163010,163011,163013,163021,163023,163029,163031,163034,163035,163037,163042,163043,163050,163053,163054,163056,163058,163059,163061,163063,163064,163065,163067,163068,163069,163071,163073,163074,163078,163083,163087,163091,163093,163095,163100,163101,163106,163115,163117,163119,163121,163129,163130,163131,163132,163136,163139,163140,163143,163144,163145,163146,163152,163153,163154,163155,163158,163160,163165,163171,163173,163176,163177,163178,163179,163183,163184,163185,163187,163188,163190,163191,163194,163198,163200,163203,163204,163212,163234,163235,163237,163239,163240,163242,163248,163249,163254,163255,163259,163268,163278,163280,163289,163299,163301,163303,163313,163314,163317,163318,163326,163329,163331,163333,163336,163339,163340,163341,163342,163344,163349,163353,163354,163357,163368,163377,163380,163383,163385,163389,163398,163399,163401,163403,163405,163407,163408,163409,163412,163426,163428,163432,16344361156
Rhodochrosite  (*)CalciteMn(CO3)11627491711
Rhodonite  (*)RhodoniteCaMn3Mn(Si5O15)6162637,162652,162749,163279,163285,163332969
Ruthenium  (*)NoneRu116334846
Rutile  (*)RutileTiO23162821,163188,1631985614
Sanbornite  (*)NoneBaSi2O5542251116257313
Scheelite  (*)ScheeliteCa(WO4)7162545,162549,162558,162572,162578,162653,1627604894
Schorl  (*)TourmalineNaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)54225111625732705
Scorodite  (*)NoneFe3+(AsO4)·2H2O11626121153
Siderite  (*)CalciteFe(CO3)11626196417
Sillimanite  (*)Not in a structural groupAl2SiO596.879.22162967,1634401516
Silver  (*)CopperAg6162629,162799,162891,162892,162966,1630545186
Skutterudite  (*)Skutterudite PerovskiteCoAs31163198531
Spessartine  (*)GarnetMn2+3Al2(SiO4)311627491214
Sphalerite  (*)SphaleriteZnS17017020162560,162595,162614,162678,162687,162702,162787,162794,162810,162849,163004,163021,163120,163198,163316,163331,163339,163349,163424,16342921482
Staurolite  (*)StauroliteFe2+2Al9Si4O23(OH)1162799978
Sulphur  (*)SulphurS3163170,163294,1633542045
Talc  (*)Clay TalcMg3Si4O10(OH)2125.4102.614162676,162842,162855,162865,162925,162995,163023,163036,163043,163056,163180,163198,163215,1634313337
Tellurium  (*)NoneTe1162849190
Tenorite  (*)NoneCuO3163221,163260,1633741101
Tephroite  (*)OlivineMn2+2(SiO4)1163279240
Tetraferroplatinum  (*)PotaritePtFe116334866
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S1317017011162646,162702,162712,162849,163021,163066,163198,163218,163331,163409,1634295317
Titanite  (*)TitaniteCaTi(SiO4)O113.392.711634484899
Titantaramellite  (*)NoneBa4(Ti,Fe3+,Mg)4(O,OH)2[B2Si8O27]Clx542251116257310
Todorokite  (*)None(Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O1163353433
Tremolite  (*)Amphibole   Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)22162545,1625722562
Tyuyamunite  (*)NoneCa(UO2)2(VO4)2·5-8H2O1163445628
Uraninite  (*)FluoriteUO211632272718
Vesuvianite  (*)Vesuvianite(Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)1054225111625731395
Walstromite  (*)MargarosaniteBaCa2Si3O954225111625738
Witherite  (*)AragoniteBa(CO3)5422513162573,162756,162764251
Wollastonite  (*)WollastoniteCaSiO32162545,1625721247


Locality Notes from all Ages at Locality:
Age IDLocality Notes
Michelle_491Trumbull Peak hosts Ba-Silicate lenses within Paleozoic metasedimentary rocks. It is the TL of fencooperite, sanbornite and titantaramellite.


60 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
Michelle_491542251Paleozoic Age of metasedimentary rocks      5530Trumbull Peak Ba-silicate Deposit, Trumbull Peak, Clearing House, Clearing House District, East Belt, Mariposa Co., California, USATrumbull PeakDunning and Cooper (1999) MR30_411Age of paleozoic metasedimentary rocks that host the barium silicate lenses in which fencooperite and other minerals are found.
NAVDAT-32167125.4102.6114±11.4   32167    218864Fish Camp, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-37801116112114±2   37801    218864Fish Camp, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-32214125.4102.6114±11.4   32214    249156Pilot Peak, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-32190125.4102.6114±11.4   32190    209989North Fork Chowchilla Creek, Red Mountain, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-32224125.4102.6114±11.4   32224    209989North Fork Chowchilla Creek, Red Mountain, Mariposa Co., California, USA NAVDAT NAVDAT 
vms-01024170170Jurassic       S81941Blue Moon Mine (Porcupine Mine; Blue Cloud Mine; Red Cloud Mine; Percupine Mine; American Eagle Mine; Bullion Hill Mine), Quartzburg, Hornitos District, West Belt, Mariposa Co., California, USABlue MoonMoiser et al. (2009) USGSOFR2009_1034 
USGS-U-Th-Pb-02591_206_238146146146206_238age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02591_207_206155143149±6207_206age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02591_207_235146146146207_235age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02592_206_238145145145206_238age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02592_207_206155141148±7207_206age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02592_207_235145145145207_235age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02593_206_238162162162206_238age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02593_207_206554546550±4207_206age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02593_207_235189189189207_235age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02594_206_238138138138206_238age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02594_207_206177165171±6207_206age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02594_207_235140140140207_235age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02595_206_238149149149206_238age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02595_207_206337329333±4207_206age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02595_207_235161161161207_235age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02596_206_238190190190206_238age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02596_207_206769763766±3207_206age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02596_207_235241241241207_235age of intrusionzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02611_206_238465465465206_238age not evaluatedzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02611_207_206140914071408±1207_206age not evaluatedzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
USGS-U-Th-Pb-02611_207_235662662662207_235age not evaluatedzircon   Zircon  249957Waltz Property [2], Three Buttes (Tres Cerritos), Hornitos District, West Belt, Mariposa Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb 
vms-01020170170Jurassic       S81928Akoz Mine (Asposozien Mine; B.A.B. Mine; Radium Mine), Webb Station, West Belt, Mariposa Co., California, USAAkozMoiser et al. (2009) USGSOFR2009_1034 
NAVDAT-15933918688+3/-2   15933    209371May Lake, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-3252296.879.288±8.8   32522    209371May Lake, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-46301949393+1/-0   46301    209371May Lake, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-46302949393+1/-0   46302    209371May Lake, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-46303949393+1/-0   46303    209371May Lake, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-46304949393+1/-0   46304    209371May Lake, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-463059388.590.75±2.25   46305    209371May Lake, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-463069388.590.75±2.25   46306    209371May Lake, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41635113.392.7103±10.3   41635    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41636113.392.7103±10.3   41636    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41637105102103+2/-1   41637    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41654113.392.7103±10.3   41654    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41655113.392.7103±10.3   41655    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41656113.392.7103±10.3   41656    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41657113.392.7103±10.3   41657    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41658105102103+2/-1   41658    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41659105102103+2/-1   41659    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41660105102103+2/-1   41660    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41664105102103+2/-1   41664    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41674113.392.7103±10.3   41674    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41675113.392.7103±10.3   41675    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41676105102103+2/-1   41676    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41693113.392.7103±10.3   41693    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41694113.392.7103±10.3   41694    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41695113.392.7103±10.3   41695    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41696113.392.7103±10.3   41696    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41697105102103+2/-1   41697    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41698105102103+2/-1   41698    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41699105102103+2/-1   41699    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-41703105102103+2/-1   41703    218863Yosemite Valley, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 
NAVDAT-3214111090100±10   32141    251819Yosemite Village, Yosemite National Park, Mariposa Co., California, USA NAVDAT NAVDAT 

SampleSource LocalityReference URL
R060432Trumbull Peak, Clearing House, Clearing House District, East Belt, Mariposa Co., California, USAhttps://rruff.info/R060432
R061032Trumbull Peak, Clearing House, Clearing House District, East Belt, Mariposa Co., California, USAhttps://rruff.info/R061032
R060060Incline, Clearing House District, East Belt, Mariposa Co., California, USAhttps://rruff.info/R060060
R070279Agua Fria Canyon Mine, Mount Bullion, Bagby-Mariposa-Mount Bullion-Whitlock District, Mother Lode Belt, Mariposa Co., California, USAhttps://rruff.info/R070279
X050133Indian Gulch Mine, Santa Cruz Mountain, Hornitos District, West Belt, Mariposa Co., California, USAhttps://rruff.info/X050133

All locality data graciously provided by mindat.org

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