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:
Teller Co., Colorado, USA

Oldest recorded age at locality: 1114
Youngest recorded age at locality: 22.92

mindat Locality ID: 4592
mindat URL: http://www.mindat.org/loc-4592.html

Tectonic Settings:

Total number of sublocalities beneath "Teller Co., Colorado, USA": 606
Total number of bottom-level sublocalities: 584

Number of Child Localities: 33
Child Localities:
Altman
Black Cloud Mine (Black Cloud Pegmatite; Spillman Prospect)
Bull Hill
Cripple Creek District
Crystal Peak
Cyprus Claim
Divide
East Beaver District
Florissant (Topaz Butte)
Florissant Area
Florissant Area [2]
Gould Creek Area
Green Dragon Claim
Green Mountain Falls Area
Hackett Mountain
Lake George Area
Lake George Ring Complex
Phonolite Mtn. Occurrence
Pikes Peak
Pikes Peak Granite
Quartz Lode; Dands No. 2 Feldspar Quarry
Sleeping Princess Mine
Snowflake Feldspar Mine
Ten-Percenter Mine
Two Point Claim
Unknown Gold Occurrence (MRDS - 10018208)
Unknown REE Occurrence (MRDS - 10017497)
Unknown REE Occurrence (MRDS - 10017696)
Unnamed Mines (MRDS - 10264975)
Unnamed Mines (MRDS - 10289180)
West Creek
Wild Blue Indian Prospect
Wilson Cave

Latitude: 38°53'58"N
Longitude: 105°10'54"W
Decimal Degree (lat, lon): 38.899444444444,-105.18166666667

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 C Ca Ce Cl Cr Cu F Fe H Hg K Li Mg Mn Mo Na Nb Ni O P Pb S Sb Si Sn Sr Ta Te Th Ti U V W Y Zn Zr 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AcanthiteAllaniteAllophaneAluniteAmorphousAmphiboleAnalcimeAncyliteApatiteAragonite
ArsenopyriteAutuniteBaddeleyiteBaryteBastnäsiteBerylBournoniteCalciteCancrinite-sodaliteChalcanthite
ChalcopyriteClayClinozoisiteColumbiteCopperCoronaditeCorundumCovelliteDiasporeEnargite
EpidoteEpsomiteFeldsparFluoceriteFluoriteFornaciteFritzscheiteGarnetGypsumKaolinite
MarcasiteMelanteriteMeloniteMeta-autuniteMicaMilariteMolybdeniteMonaziteNatroliteNickeline
NoneNot in a structural groupOlivinePhenakitePyritePyrochlorePyroxeneQuartzRockbridgeiteRocksalt
RutileScheeliteSmectite-vermiculiteSodaliteSphaleriteSpinelStibniteTalcTetrahedriteTitanite
TopazTridymiteTurquoiseWavelliteWurtziteZinkeniteZircon

153 IMA Minerals at location:
Acanthite  (*)Actinolite  (*)Aegirine  (*)Albite  (*)Allanite-(Ce)  (*)
Altaite  (*)Alunite  (*)Alunogen  (*)Analcime  (*)Anatase  (*)
Ancylite-(Ce)  (*)Andradite  (*)Anglesite  (*)Anhydrite  (*)Ankerite  (*)
Annite  (*)Aragonite  (*)Arfvedsonite  (*)Arsenopyrite  (*)Augite  (*)
Autunite  (*)Baddeleyite  (*)Barylite  (*)Baryte  (*)Bastnäsite-(Ce)  (*)
Bertrandite  (*)Beryl  (*)Boulangerite  (*)Bournonite  (*)Cacoxenite  (*)
Calaverite  (*)Calcite  (*)Cassiterite  (*)Celadonite  (*)Celestine  (*)
Cerianite-(Ce)  (*)Chalcanthite  (*)Chalcopyrite  (*)Chrysocolla  (*)Cinnabar  (*)
Coffinite  (*)Coloradoite  (*)Columbite-(Fe)  (*)Copper  (*)Corkite  (*)
Corundum  (*)Covellite  (*)Creedite  (*)Dolomite  (*)Emmonsite  (*)
Enargite  (*)Epidote  (*)Epsomite  (*)Fayalite  (*)Fergusonite-(Y)  (*)
Ferrimolybdite  (*)Finchite  (*)Fluocerite-(Ce)  (*)Fluorapatite  (*)Fluorite  (*)
Forsterite  (*)Galena  (*)Gearksutite  (*)Genthelvite  (*)Goethite  (*)
Gold  (*)Gypsum  (*)Haüyne  (*)Hematite  (*)Hessite  (*)
Hübnerite  (*)Hydroxylapatite  (*)Ilmenite  (*)Ilsemannite  (*)Jarosite  (*)
Kaersutite  (*)Kaolinite  (*)Krennerite  (*)Laumontite  (*)Magnesiochromite  (*)
Magnetite  (*)Mallardite  (*)Manjiroite  (*)Marcasite  (*)Melonite  (*)
Mercury  (*)Meta-autunite  (*)Metatorbernite  (*)Microcline  (*)Milarite  (*)
Mirabilite  (*)Molybdenite  (*)Monazite-(Ce)  (*)Montmorillonite  (*)Muscovite  (*)
Nagyágite  (*)Natrolite  (*)Nepheline  (*)Nontronite  (*)Nosean  (*)
Opal  (*)Orthoclase  (*)Pargasite  (*)Pentahydrite  (*)Petzite  (*)
Phenakite  (*)Phlogopite  (*)Polylithionite  (*)Pyrite  (*)Pyrrhotite  (*)
Quartz  (*)Rhodochrosite  (*)Riebeckite  (*)Rockbridgeite  (*)Roscoelite  (*)
Rutile  (*)Sabugalite  (*)Saléeite  (*)Samarskite-(Y)  (*)Sanidine  (*)
Siderite  (*)Sillimanite  (*)Sodalite  (*)Sonoraite  (*)Sphalerite  (*)
Stibiconite  (*)Stibnite  (*)Strengite  (*)Strontianite  (*)Sylvanite  (*)
Synchysite-(Y)  (*)Talc  (*)Tellurite  (*)Tellurium  (*)Tennantite-(Fe)  (*)
Tetrahedrite-(Zn)  (*)Thalénite-(Y)  (*)Thorite  (*)Titanite  (*)Topaz  (*)
Torbernite  (*)Törnebohmite-(Ce)  (*)Tridymite  (*)Turquoise  (*)Tyuyamunite  (*)
Uraninite  (*)Wavellite  (*)Wulfenite  (*)Xenotime-(Y)  (*)Yttrotantalite-(Y)  (*)
Zinkenite  (*)Zircon  (*)Zirkelite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S32.628.13198017,198021,1981622793
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)232.628.111985283419
Aegirine  (*)PyroxeneNaFe3+Si2O632.628.13198017,198384,1983991022
Albite  (*)FeldsparNa(AlSi3O8)111499511198013,198557,198560,198562,198564,198565,198596,198599,198600,198602,1986158803
Allanite-(Ce)  (*)Allanite EpidoteCaCe(Al2Fe2+)[Si2O7][SiO4]O(OH)107910752198013,198599706
Altaite  (*)RocksaltPbTe31.429.643198017,198123,198162489
Alunite  (*)NoneKAl3(SO4)2(OH)632.628.12198311,198372966
Alunogen  (*)Not in a structural groupAl2(SO4)3(H2O)12·5H2O33628.71198017272
Analcime  (*)AnalcimeNa(AlSi2O6)·H2O32.628.13198017,198384,1983991627
Anatase  (*)Not in a structural groupTiO2111499511985572162
Ancylite-(Ce)  (*)AncyliteCeSr(CO3)2(OH)·H2O33628.7119801792
Andradite  (*)GarnetCa3Fe3+2(SiO4)333628.711980171534
Anglesite  (*)BarytePb(SO4)33628.12198202,1982162734
Anhydrite  (*)Not in a structural groupCa(SO4)33628.12198202,1982161588
Ankerite  (*)NoneCa(Fe2+,Mg)(CO3)232.628.111982173092
Annite  (*)Mica ClayKFe2+3(AlSi3O10)(OH)22198577,198585356
Aragonite  (*)AragoniteCa(CO3)33628.711980173250
Arfvedsonite  (*)AmphiboleNaNa2(Fe2+4Fe3+)Si8O22(OH)233628.71198017295
Arsenopyrite  (*)ArsenopyriteFeAsS32.628.111980219052
Augite  (*)Pyroxene(Ca,Mg,Fe)2Si2O633628.711980172060
Autunite  (*)AutuniteCa(UO2)2(PO4)2·10-12H2O32.628.15198017,198202,198205,198261,1985241272
Baddeleyite  (*)BaddeleyiteZrO232.628.11198281238
Barylite  (*)NoneBaBe2Si2O71114995119855733
Baryte  (*)BaryteBa(SO4)32.628.15198083,198124,198131,198162,19852811547
Bastnäsite-(Ce)  (*)BastnäsiteCe(CO3)F107910751198013304
Bertrandite  (*)Not in a structural groupBe4Si2O7(OH)2107910753198013,198557,198564606
Beryl  (*)BerylBe3Al2Si6O1811149952198013,1985574286
Boulangerite  (*)NonePb5Sb4S1132.628.11198124843
Bournonite  (*)BournoniteCuPbSbS332.628.111981241089
Cacoxenite  (*)NoneFe3+24AlO6(PO4)17(OH)12·75H2O32.628.11198290280
Calaverite  (*)MeloniteAuTe231.429.6429198017,198021,198033,198035,198036,198072,198088,198117,198122,198123,198124,198128,198129,198131,198149,198162,198202,198204,198213,198272,198281,198311,198380,198410,198528,198530,198532,198533,198552361
Calcite  (*)CalciteCa(CO3)32.628.16198017,198124,198557,198564,198585,19859627770
Cassiterite  (*)RutileSnO2107910754198013,198557,198564,1985675171
Celadonite  (*)Mica ClayKMgFe3+Si4O10(OH)233628.71198017309
Celestine  (*)BaryteSr(SO4)32.628.112198017,198123,198129,198162,198202,198204,198205,198206,198528,198530,198533,1985761252
Cerianite-(Ce)  (*)FluoriteCeO210791075119801394
Chalcanthite  (*)ChalcanthiteCu(SO4)·5H2O32.628.15198100,198135,198217,198328,198408925
Chalcopyrite  (*)ChalcopyriteCuFeS232.628.16198021,198072,198124,198162,198202,19820427198
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O32.628.111982063531
Cinnabar  (*)NoneHgS32.628.12198141,1983792600
Coffinite  (*)ZirconU(SiO4)·nH2O32.628.15198258,198260,198261,198262,198263566
Coloradoite  (*)SphaleriteHgTe31.431.23198162,198215,198379169
Columbite-(Fe)  (*)ColumbiteFe2+Nb2O63198557,198564,198615518
Copper  (*)CopperCu32.628.13198290,198365,1985013846
Corkite  (*)AlunitePbFe3+3(SO4)(PO4)(OH)632.628.11198290151
Corundum  (*)CorundumAl2O332.628.13198123,198134,1984471797
Covellite  (*)CovelliteCuS3363302198017,1982024165
Creedite  (*)NoneCa3Al2(SO4)(OH)2F8·2H2O29.8829.64119812348
Dolomite  (*)NoneCaMg(CO3)232.628.18198017,198021,198033,198149,198162,198311,198410,1985339895
Emmonsite  (*)NoneFe3+2(Te4+O3)3·2H2O31.431.24198017,198145,198380,19855234
Enargite  (*)Enargite WurtziteCu3AsS432.628.11198124910
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)33628.72198017,1985968173
Epsomite  (*)EpsomiteMg(SO4)·7H2O32.628.12198017,198131484
Fayalite  (*)OlivineFe2+2(SiO4)33628.71198017371
Fergusonite-(Y)  (*)ScheeliteYNbO41198599196
Ferrimolybdite  (*)NoneFe3+2(Mo6+O4)3·7H2O32.628.12198053,198408345
Finchite  (*)FritzscheiteSr(UO2)2(V2O8)·5H2O32.628.111982053
Fluocerite-(Ce)  (*)FluoceriteCeF310791075119801345
Fluorapatite  (*)ApatiteCa5(PO4)3F11985962740
Fluorite  (*)FluoriteCaF2111428.147198013,198017,198021,198033,198035,198036,198088,198117,198123,198124,198127,198128,198129,198131,198149,198156,198162,198202,198203,198204,198205,198272,198281,198290,198310,198311,198379,198410,198525,198528,198530,198532,198533,198545,198557,198558,198560,198562,198564,198565,198566,198582,198584,198585,198599,198602,1986159617
Forsterite  (*)OlivineMg2(SiO4)32.628.13198017,198131,1982821188
Galena  (*)RocksaltPbS33628.116198017,198021,198124,198128,198129,198162,198202,198216,198272,198311,198379,198408,198438,198528,198533,19860024243
Gearksutite  (*)NoneCaAlF4(OH)·H2O29.8829.64119812368
Genthelvite  (*)Cancrinite-sodalite SodaliteBe3Zn4(SiO4)3S119856460
Goethite  (*)DiasporeFeO(OH)111428.113198017,198202,198205,198557,198558,198560,198562,198564,198569,198572,198584,198601,1986157437
Gold  (*)CopperAu33629.6422198016,198017,198035,198036,198088,198094,198123,198125,198127,198128,198129,198131,198162,198202,198281,198421,198444,198528,198529,198533,198552,19859330554
Gypsum  (*)GypsumCa(SO4)·2H2O32.628.14198202,198203,198310,1986166890
Haüyne  (*)Sodalite Cancrinite-sodaliteNa3Ca(Si3Al3)O12(SO4)33628.71198017158
Hematite  (*)CorundumFe2O333628.110198017,198021,198202,198258,198260,198261,198262,198263,198557,19856414640
Hessite  (*)NoneAg2Te31.431.21198131804
Hübnerite  (*)ColumbiteMn2+(WO4)32.628.12198094,198438469
Hydroxylapatite  (*)ApatiteCa5(PO4)3OH1198564367
Ilmenite  (*)CorundumFe2+Ti4+O3111499511985575433
Ilsemannite  (*)NoneMo3O8·nH2O (?)32.628.11198408123
Jarosite  (*)AluniteKFe3+3(SO4)2(OH)633628.14198017,198162,198202,1982162228
Kaersutite  (*)AmphiboleNaCa2(Mg3AlTi4+)(Si6Al2)O22O233628.71198017179
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)4107928.19198013,198017,198035,198127,198128,198281,198310,198532,1985455591
Krennerite  (*)NoneAu3AgTe831.429.810198017,198124,198127,198128,198129,198162,198380,198441,198528,198533111
Laumontite  (*)Not in a structural groupCaAl2Si4O12·4H2O32.628.111980831271
Magnesiochromite  (*)SpinelMgCr2O433628.71198017311
Magnetite  (*)SpinelFe2+Fe3+2O433628.7119801714899
Mallardite  (*)MelanteriteMn(SO4)·7H2O32.628.1119837914
Manjiroite  (*)CoronaditeNa(Mn4+7Mn3+)O1633628.12198202,19821622
Marcasite  (*)MarcasiteFeS232.628.12198021,1981625674
Melonite  (*)MeloniteNiTe231.431.23198162,198213,198528207
Mercury  (*)NoneHg32.628.11198379397
Meta-autunite  (*)Meta-autuniteCa(UO2)2(PO4)2·6H2O33628.71198017388
Metatorbernite  (*)NoneCu(UO2)2(PO4)2·8H2O33628.71198017443
Microcline  (*)FeldsparK(AlSi3O8)1079100922198013,198557,198558,198560,198562,198563,198564,198565,198566,198567,198568,198573,198584,198589,198591,198596,198598,198599,198600,198601,198602,1986154924
Milarite  (*)MilariteKCa2(Be2AlSi12)O30·H2O1198564156
Mirabilite  (*)NoneNa2(SO4)·10H2O32.628.12198034,198311223
Molybdenite  (*)MolybdeniteMoS232.628.18198017,198123,198128,198272,198311,198408,198530,1985995800
Monazite-(Ce)  (*)MonaziteCe(PO4)107910751198013945
Montmorillonite  (*)Clay Smectite-vermiculite(Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O33628.14198017,198021,198202,1985961508
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2111428.15198013,198017,198021,198202,19855717380
Nagyágite  (*)None[Pb3(Pb,Sb)3S6](Au,Te)331.431.2119801767
Natrolite  (*)NatroliteNa2(Si3Al2)O10·2H2O33628.711980171236
Nepheline  (*)TridymiteNa3K(Al4Si4O16)33628.71198017884
Nontronite  (*)Clay Smectite-vermiculiteNa0.3Fe3+2(Si,Al)4O10(OH)2·nH2O111428.13198124,198277,198557471
Nosean  (*)Sodalite Cancrinite-sodaliteNa8(Si6Al6)O24(SO4)·H2O33628.7119801775
Opal  (*)AmorphousSiO2·nH2O107928.16198013,198016,198017,198410,198555,1985702994
Orthoclase  (*)FeldsparK(AlSi3O8)32.628.14198017,198123,198290,1985962349
Pargasite  (*)AmphiboleNaCa2(Mg4Al)(Si6Al2)O22(OH)233628.71198017313
Pentahydrite  (*)ChalcanthiteMg(SO4)·5H2O33628.7119801732
Petzite  (*)NoneAg3AuTe231.431.22198162,198217409
Phenakite  (*)PhenakiteBe2(SiO4)11149955198557,198562,198564,198572,198600326
Phlogopite  (*)Mica ClayKMg3(AlSi3O10)(OH)2111428.72198017,1985572273
Polylithionite  (*)MicaKLi2AlSi4O10F2119859189
Pyrite  (*)PyriteFeS231.429.6426198017,198021,198088,198123,198124,198127,198128,198129,198131,198141,198149,198202,198203,198204,198272,198290,198311,198379,198408,198410,198528,198530,198533,198545,198573,19859639462
Pyrrhotite  (*)NickelineFe7S833628.14198017,198021,198202,1985959056
Quartz  (*)QuartzSiO2111429.5552198013,198017,198021,198033,198035,198036,198075,198083,198088,198123,198124,198127,198128,198129,198131,198149,198152,198156,198202,198204,198272,198281,198290,198311,198408,198410,198421,198438,198528,198530,198532,198533,198545,198557,198558,198560,198562,198564,198565,198566,198568,198569,198570,198572,198579,198584,198589,198596,198598,198599,198602,19861561156
Rhodochrosite  (*)CalciteMn(CO3)111428.15198123,198182,198379,198422,1985571711
Riebeckite  (*)Amphibole   Na2(Fe2+3Fe3+2)Si8O22(OH)21198561375
Rockbridgeite  (*)Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)532.628.11198290206
Roscoelite  (*)MicaKV3+2(Si3Al)O10(OH)232.628.14198021,198033,198122,198162253
Rutile  (*)RutileTiO233628.15198017,198021,198202,198557,1985645614
Sabugalite  (*)NoneHAl(UO2)4(PO4)4·16H2O32.628.1119826187
Saléeite  (*)NoneMg(UO2)2(PO4)2(H2O)1032.628.1119826195
Samarskite-(Y)  (*)ColumbiteYFe3+Nb2O8107910751198013353
Sanidine  (*)FeldsparK(AlSi3O8)32.630.81198017598
Siderite  (*)CalciteFe(CO3)3198557,198564,1985796417
Sillimanite  (*)Not in a structural groupAl2SiO532.628.12198017,1984471516
Sodalite  (*)Cancrinite-sodalite SodaliteNa4(Si3Al3)O12Cl33628.71198017444
Sonoraite  (*)NoneFe3+(Te4+O3)(OH)·H2O31.431.2119812711
Sphalerite  (*)SphaleriteZnS33628.115198017,198021,198088,198124,198129,198141,198202,198272,198311,198379,198408,198410,198438,198528,19853321482
Stibiconite  (*)PyrochloreSb3+Sb5+2O6(OH)32.628.11198128446
Stibnite  (*)StibniteSb2S332.628.110198017,198033,198075,198088,198124,198128,198204,198297,198311,1984383418
Strengite  (*)NoneFe3+(PO4)·2H2O32.628.11198290263
Strontianite  (*)AragoniteSr(CO3)1198576589
Sylvanite  (*)MeloniteAgAuTe431.429.6420198017,198035,198036,198054,198075,198123,198124,198128,198131,198149,198162,198213,198311,198323,198338,198379,198528,198530,198532,198533337
Synchysite-(Y)  (*)NoneCaY(CO3)2F107910752198013,19859955
Talc  (*)Clay TalcMg3Si4O10(OH)232.628.111983103337
Tellurite  (*)NoneTeO231.431.23198072,198221,19855252
Tellurium  (*)NoneTe31.429.645198017,198123,198224,198443,198528190
Tennantite-(Fe)  (*)TetrahedriteCu6(Cu4Fe2)As4S1332.628.111981241803
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S1332.628.114198012,198017,198018,198033,198072,198124,198149,198206,198272,198281,198290,198311,198410,1985285317
Thalénite-(Y)  (*)NoneY3Si3O10F33628.72198017,19859926
Thorite  (*)ZirconTh(SiO4)11149952198013,1985571006
Titanite  (*)TitaniteCaTi(SiO4)O33628.711980174899
Topaz  (*)TopazAl2SiO4F232.628.14198204,198557,198564,1985891476
Torbernite  (*)NoneCu(UO2)2(PO4)2·12H2O33628.711980171059
Törnebohmite-(Ce)  (*)FornaciteCe2Al(SiO4)2(OH)10791075119801323
Tridymite  (*)TridymiteSiO21198570458
Turquoise  (*)TurquoiseCuAl6(PO4)4(OH)8·4H2O32.628.16198017,198125,198126,198130,198132,198528484
Tyuyamunite  (*)NoneCa(UO2)2(VO4)2·5-8H2O32.628.11198310628
Uraninite  (*)FluoriteUO232.628.16198258,198260,198261,198262,198263,1984582718
Wavellite  (*)WavelliteAl3(PO4)2(OH)3·5H2O32.628.14198034,198061,198277,198379374
Wulfenite  (*)ScheelitePbMoO429.8829.6411981231655
Xenotime-(Y)  (*)ZirconY(PO4)11149954198013,198557,198562,198599939
Yttrotantalite-(Y)  (*)Columbite(Y,U,Fe2+)(Ta,Nb)(O,OH)4107910752198013,19858551
Zinkenite  (*)ZinkenitePb9Sb22S4232.628.11198441228
Zircon  (*)ZirconZr(SiO4)10793307198013,198017,198557,198564,198585,198587,1985995251
Zirkelite  (*)Fluorite(Ti,Ca,Zr)O2-x32.628.1119853327



Locality Notes from all Ages at Locality:
Age IDLocality Notes
Giersdorf_00000265Pegmatites of the Pikes Peak Batholith
Giersdorf_00000266Pegmatites of the Pikes Peak Batholith
Giersdorf_00000267Pegmatites of the Pikes Peak Batholith


173 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
Bradley_2012_132107910751077±2Ar/Ar    Yes  3668Pikes Peak, El Paso Co., Colorado, USAPike's PeakMcCauley and Bradley (2014)10.3749/canmin.52.2.183CM52_183 
Kristen00169329.6729.5529.61±0.0640Ar/39Ar highadulariaCC-2  Quartz 159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00169429.7829.6629.72±0.0640Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00169544.4643.744.08±0.3840Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen0016963130.930.95±0.0540Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00169730.0229.9229.97±0.0540Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00169829.7629.6629.71±0.0540Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00169929.629.4429.52±0.0840Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00170029.6229.529.56±0.0640Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00170129.6429.4829.56±0.0840Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00170229.7529.6529.7±0.0540Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00170329.729.629.65±0.0540Ar/39Ar lowadulariaCC-2    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00171828.928.728.8±0.140Ar/39Ar highsanidine, adulariaCC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00171929.329.129.2±0.140Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172031.7531.5131.63±0.1240Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172129.4829.3829.43±0.0540Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172229.629.529.55±0.0540Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172329.2929.1329.21±0.0840Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172429.1528.9729.06±0.0940Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172529.1329.0329.08±0.0540Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172629.1829.0429.11±0.0740Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172728.9228.7628.84±0.0840Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172828.8328.7328.78±0.0540Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00172928.9628.8828.92±0.0440Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00173029.0528.9729.01±0.0440Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00173129.2829.1829.23±0.0540Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00173229.6629.529.58±0.0840Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00173330.3929.9530.17±0.2240Ar/39Ar lowsanidine, adularia89CC001A    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00173428.328.128.2±0.140Ar/39Ar highadulariaCC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00173528.528.328.4±0.140Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00173630.3930.2730.33±0.0640Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00173728.6928.5928.64±0.0540Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00173828.7928.6128.7±0.0940Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00173928.4928.3128.4±0.0940Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00174028.5528.4528.5±0.0540Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00174128.2828.1628.22±0.0640Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00174228.5228.328.41±0.1140Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00174328.4628.3628.41±0.0540Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00174428.4628.3828.42±0.0440Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00174528.7328.6328.68±0.0540Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00174629.4529.1329.29±0.1640Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00174730.3529.6530±0.3540Ar/39Ar lowadularia89CC001B    159260Gold Star Pit, Altman, Teller Co., Colorado, USAGoldstar Pit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
AJES44_373-00014323132-31       Au3611Cripple Creek District, Teller Co., Colorado, USACripple CreekSillitoe (1997)10.1080/08120099708728318AJES44_373 
Kristen00158032.632.432.5±0.140Ar/39Ar highsanidineCC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00158142.4839.741.09±1.3940Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00158234.0933.6533.87±0.2240Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00158332.7132.3932.55±0.1640Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00158432.3132.1132.21±0.140Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00158532.2332.0132.12±0.1140Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00158632.5932.4132.5±0.0940Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00158732.532.432.45±0.0540Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00158832.4832.3832.43±0.0540Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00158932.732.632.65±0.0540Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00159033.531.6632.58±0.9240Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00159135.0130.6332.82±2.1940Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00159232.832.632.7±0.140Ar/39Ar lowsanidine89CC010S  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00159332.432.2232.31±0.0940Ar/39Ar highbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00159431.3530.3530.85±0.540Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00159533.3433.0433.19±0.1540Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00159632.9232.6632.79±0.1340Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00159732.4132.0732.24±0.1740Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00159832.5832.2632.42±0.1640Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00159932.2232.0232.12±0.140Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00160032.3532.2532.3±0.0540Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00160132.2332.1332.18±0.0540Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00160232.5432.3832.46±0.0840Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00160332.3732.2732.32±0.0540Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00160432.4232.2632.34±0.0840Ar/39Ar lowbiotite530N2    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen0016053231.631.8±0.240Ar/39Ar highsanidineCC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00160732.4731.8532.16±0.3140Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00160831.6231.4831.55±0.0740Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00160931.9731.7331.85±0.1240Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00161031.5831.4631.52±0.0640Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00161132.1631.8432±0.1640Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00161231.9531.5131.73±0.2240Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00161331.931.6831.79±0.1140Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00161431.9431.731.82±0.1240Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00161532.9630.6631.81±1.1540Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00161631.931.731.8±0.140Ar/39Ar lowsanidine89CC004  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00161731.831.431.6±0.240Ar/39Ar highsanidineCC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00161832.131.731.9±0.240Ar/39Ar lowsanidineCC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00161946.646.446.5±0.140Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162099.2398.5598.89±0.3440Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162135.2335.1335.18±0.0540Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162231.7531.6131.68±0.0740Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162331.6731.3931.53±0.1440Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162432.6632.4232.54±0.1240Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162540.2440.1240.18±0.0640Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162641.0240.940.96±0.0640Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162754.754.4854.59±0.1140Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162859.459.2259.31±0.0940Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00162956.5256.256.36±0.1640Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00163061.2760.9761.12±0.1540Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00163194.7293.7294.22±0.540Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00163263.8960.9162.4±1.4940Ar/39Ar lowsanidine89CC009  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00163331.831.431.6±0.240Ar/39Ar highwhole rockCC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00163432.732.332.5±0.240Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00163535.429.7632.58±2.8240Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00163636.1727.7331.95±4.2240Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00163737.0836.0236.55±0.5340Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00163836.3535.5935.97±0.3840Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00163935.9735.1335.55±0.4240Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00164034.1433.4433.79±0.3540Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00164132.0831.9832.03±0.0540Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00164232.2231.9832.1±0.1240Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00164331.8431.731.77±0.0740Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00164431.5531.3931.47±0.0840Ar/39Ar lowwhole rock89CC007    24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen0016453130.830.9±0.140Ar/39Ar highsanidineCCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00164631.331.131.2±0.140Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00164732.431.9832.19±0.2140Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00164831.8731.4731.67±0.240Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00164931.0230.8230.92±0.140Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165031.230.931.05±0.1540Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165130.8930.7330.81±0.0840Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165230.9130.5930.75±0.1640Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165330.9930.8930.94±0.0540Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165431.5131.4131.46±0.0540Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165534.4633.4233.94±0.5240Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165630.1629.6429.9±0.2640Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165730.2427.5428.89±1.3540Ar/39Ar lowsanidine89CCPH1  Sanidine  24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165831.431.231.3±0.140Ar/39Arupper constraint on Au-Te mineralization; mineralization lasted for 2 myhighadulariaCC003  PyriteAu, Te24222Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00168229.8829.6429.76±0.1240Ar/39Ar highadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00168331.0130.8530.93±0.0840Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00168451.6149.9350.77±0.8440Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00168531.1530.8931.02±0.1340Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00168629.8729.7729.82±0.0540Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00168729.8429.7429.79±0.0540Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00168829.8329.3129.57±0.2640Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00168930.1129.9930.05±0.0640Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00169031.3131.1731.24±0.0740Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen0016913332.932.95±0.0540Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00169233.5433.4433.49±0.0540Ar/39Ar lowadulariaCRESA-4    67776Cresson Open Pit, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USACresson Deposit, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen0016693029.829.9±0.140Ar/39Ar highbiotite37K122  Pyrite, Quartz 16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen0016703029.829.9±0.140Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00167123.2622.9223.09±0.1740Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00167231.4631.3631.41±0.0540Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00167330.5730.2330.4±0.1740Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00167430.2830.0830.18±0.140Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00167529.9729.8529.91±0.0640Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00167630.0229.9229.97±0.0540Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00167730.2629.9230.09±0.1740Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00167830.229.9430.07±0.1340Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00167930.0229.9229.97±0.0540Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00168029.9529.8529.9±0.0540Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00168130.1129.9930.05±0.0640Ar/39Ar lowbiotite37K122    16465Molly Kathleen Mine, Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAMollie Kathleen Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Alexandra-0274336330333±3207Pb/206PbAge of granodioriteszircon   Zircon  195542Globe Hill, Cripple Creek District, Teller Co., Colorado, USASyrostanMontero et al. (2000)10.1016/S0040-1951(99)00270-XT317_93 
Kristen00170429.328.929.1±0.240Ar/39Ar lowwhole rockCC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00170529.929.729.8±0.140Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00170628.728.728.740Ar/39Ar highwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981author preferred age for sample
Kristen00170730.5929.6130.1±0.4940Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00170829.0628.6228.84±0.2240Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00170929.829.6629.73±0.0740Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00171031.6231.5231.57±0.0540Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00171130.8830.7830.83±0.0540Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00171230.8930.7730.83±0.0640Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00171329.7129.5729.64±0.0740Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00171428.7128.6328.67±0.0440Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00171529.6729.5729.62±0.0540Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00171631.0830.6630.87±0.2140Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00171729.9828.4229.2±0.7840Ar/39Ar lowwhole rock89CC005    134571Isabella Phonotephrite Dike, Cripple Creek District, Teller Co., Colorado, USAIsabella dike, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00165931.3831.1831.28±0.140Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00166045.6344.7745.2±0.4340Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00166133.0132.9132.96±0.0540Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00166224.9523.1324.04±0.9140Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00166331.2230.0430.63±0.5940Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00166431.731.631.65±0.0540Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00166530.8830.5630.72±0.1640Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00166631.3431.1831.26±0.0840Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00166731.2531.1531.2±0.0540Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Kristen00166831.3131.2131.26±0.0540Ar/39Ar lowadularia89CC003    44524Ocean Wave Mine, Cripple Creek District, Teller Co., Colorado, USAOcean Wave Mine, Cripple CreekKelley et al. (1998)10.2113/gsecongeo.93.7.981EG93_981 
Giersdorf_00000265111410751114-1075U-Pb zircon   Zircon  71514Ray Ziegler Pegmatite Pocket, Crystal Peak, Teller Co., Colorado, USARay Ziegler pocketBlasi et al. (1984)10.3406/bulmi.1984.7771BM107_411 
Giersdorf_0000026610219951008±13Rb-Sr       71514Ray Ziegler Pegmatite Pocket, Crystal Peak, Teller Co., Colorado, USARay Ziegler pocketBlasi et al. (1984)10.3406/bulmi.1984.7771BM107_411 
Giersdorf_00000267107310091073-1009K-Ca microcline   Microcline  71514Ray Ziegler Pegmatite Pocket, Crystal Peak, Teller Co., Colorado, USARay Ziegler pocketBlasi et al. (1984)10.3406/bulmi.1984.7771BM107_411 


SampleSource LocalityReference URL
R060134Cripple Creek, Cripple Creek District, Teller Co., Colorado, USAhttps://rruff.info/R060134
R060138Strong Mine, Cripple Creek District, Teller Co., Colorado, USAhttps://rruff.info/R060138
R070164Vindicator Mine, Cripple Creek District, Teller Co., Colorado, USAhttps://rruff.info/R070164
R070293Pikes Peak, Teller Co., Colorado, USAhttps://rruff.info/R070293


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