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:
Innoko District, Yukon-Koyukuk Census Area, Alaska, USA


mindat Locality ID: 203162
mindat URL: http://www.mindat.org/loc-203162.html

Tectonic Settings:

Total number of sublocalities beneath "Innoko District, Yukon-Koyukuk Census Area, Alaska, USA": 71
Total number of bottom-level sublocalities: 71

Number of Child Localities: 71
Child Localities:
Anvil Creek Mine
Baumeister Bench Mine
Bear Creek Mine
Beaver Creek Mine
Bedrock Gulch Mine
Boob Creek Mine
Butte Creek Prospect
California Creek Occurrence
Cloud Occurrence
Colorado Creek Mine
Colorado Creek Mines
Colorado Gossan Occurrence
Cripple Creek; Fox Gulch; Slug Gulch Mines
Deep Creek Prospect
Dodge Creek Mine
Dominion Creek; Warren Pup Mine
Eldorado Basin; Moose Jaw Mountain Prospect
Eldorado Creek Mine
Eldorado Creek Mine (tributary Of Colorado Creek)
Esperanto Creek; Keating Gulch Mines
Ester Creek Mine
French Joe Mountain Occurrence
Ganes Creek Mine
Ganes Creek Mines
Gemini; South Vein Prospect
Goss Gulch Prospect
Graham Creek Prospect
Independence Mine
Innoko River Prospect
Iron Creek Mine
Joffre Creek Prospect
Katz Prospect
Last Chance Gulch Mine
Little Creek; Gold Run; Discovery; Bonanza; No. 6 Pup Mines
Mackie Gulch Mine
Madison Creek Mine
Montana Creek Prospect
Montana Saddle Prospect
Moose Jaw Prospect
Neirod - East Prospect
Ophir Creek Mines
Porphyry Knob Prospect
Potosi Creek Mine
Six Gulch Mine (Last Chance Gulch)
Spaulding Creek Mine Mine
Spruce Creek Mine
Tamarack Creek Mine
Tolstoi Creek Prospect (ARDF - ID007)
Tolstoi Creek Prospect (ARDF - OP014)
Unnamed Occurrence (ARDF - ID001; South Tributary Of Dishna River)
Unnamed Occurrence (ARDF - ID012; Near Hill 3670 In North-central Beaver Mountains)
Unnamed Occurrence (ARDF - ID013; Northeast Of Tolstoi Lake)
Unnamed Occurrence (ARDF - ID018; Ridge Between Beaver And Tolstoi Creeks)
Unnamed Occurrence (ARDF - ID019; West Of Upper Brown Creek)
Unnamed Occurrence (ARDF - ID024; East Of Lower Spaulding Creek)
Unnamed Occurrence (ARDF - ID030; Near Head Of Glacier Gulch)
Unnamed Occurrence (ARDF - ID032; Northwest Of Head Of Six Gulch)
Unnamed Occurrence (ARDF - ID045; West Flank Of Takotna Mountain)
Unnamed Occurrence (ARDF - ID046; South Flank Of Takotna Mountain)
Unnamed Occurrence (ARDF - ID092; West Head Of Beaver Creek)
Unnamed Occurrence (ARDF - ID094; North Bank Of Beaver Creek)
Unnamed Occurrence (ARDF - ID095; North Bank Of Beaver Creek)
Unnamed Prospect (ARDF - ID033; Head Of Yankee Creek)
Unnamed Prospect (ARDF - ID036; West Wall Of Yankee Creek)
Victor Gulch; Victor Creek Mine
Vita Occurrence
Win Prospect
Won - North; Stockwork Zone; Standoff Ridge Prospect
Won - South; Prospect Pit; Dog Day; Gash; Tin Ridge Prospect
Wyoming Lode Prospect
Yankee Creek Mine

Latitude: 63°11'10"N
Longitude: 156°23'23"W
Decimal Degree (lat, lon): 63.186111111111,-156.38972222222

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 Bi C Ca Cr Cu Fe H Hg Ir K Mg Mo Na Nb O Pb Pd Pt S Sb Si Sn Ti V W Y Zn Zr 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AmphiboleArsenopyriteCalciteChalcopyriteClayClinozoisiteColumbiteCopperCorundumEpidote
KaoliniteMicaNickelineNoneNot in a structural groupPyritePyrochloreQuartzRutileScheelite
SphaleriteSpinelStibniteTetrahedriteTourmalineXanthoconiteZinkeniteZircon

39 IMA Minerals at location:
Actinolite  (*)Anatase  (*)Arsenopyrite  (*)Bismuthinite  (*)Boulangerite  (*)
Cassiterite  (*)Chalcopyrite  (*)Chromite  (*)Cinnabar  (*)Coulsonite  (*)
Dickite  (*)Dravite  (*)Epidote  (*)Gold  (*)Ilmenite  (*)
Iridium  (*)Jamesonite  (*)Magnesiochromite  (*)Magnetite  (*)Muscovite  (*)
Palladium  (*)Platinum  (*)Powellite  (*)Pyrite  (*)Pyrrhotite  (*)
Quartz  (*)Rutile  (*)Samarskite-(Y)  (*)Scheelite  (*)Siderite  (*)
Silver  (*)Sphalerite  (*)Stephanite  (*)Stibiconite  (*)Stibnite  (*)
Tetrahedrite-(Zn)  (*)Xanthoconite  (*)Zinkenite  (*)Zircon  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)211353983419
Anatase  (*)Not in a structural groupTiO211354482162
Arsenopyrite  (*)ArsenopyriteFeAsS20135390,135393,135398,135403,135404,135406,135407,135409,135413,135419,135421,135423,135424,135437,135438,135444,135448,135449,135450,1354519052
Bismuthinite  (*)StibniteBi2S311354481935
Boulangerite  (*)NonePb5Sb4S111135421843
Cassiterite  (*)RutileSnO27135387,135390,135406,135418,135448,135449,1354505171
Chalcopyrite  (*)ChalcopyriteCuFeS29135398,135406,135423,135429,135432,135433,135448,135449,13545027198
Chromite  (*)SpinelFe2+Cr2O42135387,1354273902
Cinnabar  (*)NoneHgS8135382,135387,135409,135424,135429,135431,135446,1354512600
Coulsonite  (*)SpinelFe2+V3+2O42135391,13539216
Dickite  (*)Clay KaoliniteAl2Si2O5(OH)41135444651
Dravite  (*)TourmalineNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)1135429648
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)11353988173
Gold  (*)CopperAu42135382,135383,135384,135385,135386,135387,135389,135391,135392,135394,135395,135396,135397,135399,135400,135401,135402,135404,135405,135408,135409,135410,135411,135412,135414,135415,135416,135417,135422,135423,135424,135425,135426,135427,135428,135429,135430,135431,135444,135446,135451,13545230554
Ilmenite  (*)CorundumFe2+Ti4+O315135389,135391,135392,135396,135404,135405,135414,135417,135418,135422,135424,135426,135427,135428,1354295433
Iridium  (*)CopperIr1135387162
Jamesonite  (*)NonePb4FeSb6S142135421,135444784
Magnesiochromite  (*)SpinelMgCr2O43135404,135414,135436311
Magnetite  (*)SpinelFe2+Fe3+2O417135383,135387,135389,135391,135392,135396,135400,135405,135409,135414,135417,135422,135424,135426,135427,135428,13542914899
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)23135433,135441,13544517380
Palladium  (*)CopperPd113539159
Platinum  (*)CopperPt1135387485
Powellite  (*)ScheeliteCa(MoO4)2135391,135392494
Pyrite  (*)PyriteFeS215135387,135396,135404,135407,135409,135421,135422,135423,135424,135428,135433,135436,135437,135439,13544639462
Pyrrhotite  (*)NickelineFe7S811354359056
Quartz  (*)QuartzSiO231135383,135387,135390,135398,135400,135403,135405,135406,135407,135409,135413,135416,135419,135420,135421,135422,135423,135424,135432,135433,135435,135437,135438,135439,135440,135442,135444,135448,135449,135450,13545161156
Rutile  (*)RutileTiO211354295614
Samarskite-(Y)  (*)ColumbiteYFe3+Nb2O81135391353
Scheelite  (*)ScheeliteCa(WO4)5135392,135404,135415,135425,1354264894
Siderite  (*)CalciteFe(CO3)11354096417
Silver  (*)CopperAg2135389,1354285186
Sphalerite  (*)SphaleriteZnS4135406,135448,135449,13545021482
Stephanite  (*)NoneAg5SbS41135409586
Stibiconite  (*)PyrochloreSb3+Sb5+2O6(OH)1135420446
Stibnite  (*)StibniteSb2S311135392,135394,135398,135404,135407,135409,135413,135420,135423,135424,1354513418
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S132135449,1354505317
Xanthoconite  (*)XanthoconiteAg3AsS32135391,13539289
Zinkenite  (*)ZinkenitePb9Sb22S421135421228
Zircon  (*)ZirconZr(SiO4)11354185251



No ages have been assigned to this locality yet.

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