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Basin Group Prospect (Alta Copper), Alta Mining District (Alto Mining District; Wildhorse Mining District), Custer County, Idaho, USAi
Regional Level Types
Basin Group Prospect (Alta Copper)Prospect
Alta Mining District (Alto Mining District; Wildhorse Mining District)Mining District
Custer CountyCounty
IdahoState
USACountry

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Latitude & Longitude (WGS84):
43° 51' 6'' North , 114° 16' 13'' West
Latitude & Longitude (decimal):
Nearest Settlements:
PlacePopulationDistance
Sun Valley1,422 (2017)18.4km
Ketchum2,728 (2017)20.4km
Hailey8,134 (2017)37.1km
Bellevue2,300 (2017)43.1km
Mindat Locality ID:
19844
Long-form identifier:
mindat:1:2:19844:1
GUID (UUID V4):
0


Near Trail Creek
REF:Deposit:: UMPLEBY, J. B., AND OTHERS, 1930, GEOLOGY AND ORE DEPOSITS OF THE WOOD RIVER REGION, IDAHO, WITH A DESCRIPTION OF THE MINNIE MOORE AND NEAR - BY MINES: USGS BULL. 814, P. 1 - 24
Deposit:: 1930 GEOLMAP J. B. UMPLEBY AND OTHERS, BULL. 814, 1940, P. 206.
Commodities (Major) - Lead; (Trace) - Lead, Copper, Zinc
Deposit Type: Contact Metamorphic
Development Status: Occurrence
Host Rock Unit: Milligen Formation - Limestone, Quartzite
Host Rock: Slate, Quartzite

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


17 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Andradite
Formula: Ca3Fe3+2(SiO4)3
Augite
Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6
Calcite
Formula: CaCO3
Chalcopyrite
Formula: CuFeS2
Diopside
Formula: CaMgSi2O6
Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Fluorite
Formula: CaF2
Galena
Formula: PbS
'Garnet Group'
Formula: X3Z2(SiO4)3
Hedenbergite
Formula: CaFe2+Si2O6
Prehnite
Formula: Ca2Al2Si3O10(OH)2
Pyrite
Formula: FeS2
Pyrrhotite
Formula: Fe1-xS
Quartz
Formula: SiO2
Sphalerite
Formula: ZnS
Tetradymite
Formula: Bi2Te2S
Vesuvianite
Formula: Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Wollastonite
Formula: Ca3(Si3O9)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Pyrrhotite2.CC.10Fe1-xS
Galena2.CD.10PbS
Tetradymite2.DC.05Bi2Te2S
Pyrite2.EB.05aFeS2
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 9 - Silicates
Andradite9.AD.25Ca3Fe3+2(SiO4)3
Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Vesuvianite9.BG.35Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Augite9.DA.15(CaxMgyFez)(Mgy1Fez1)Si2O6
Diopside9.DA.15CaMgSi2O6
Hedenbergite9.DA.15CaFe2+Si2O6
Wollastonite9.DG.05Ca3(Si3O9)
Prehnite9.DP.20Ca2Al2Si3O10(OH)2
Unclassified
'Garnet Group'-X3Z2(SiO4)3

List of minerals for each chemical element

HHydrogen
H Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
H PrehniteCa2Al2Si3O10(OH)2
H VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
CCarbon
C CalciteCaCO3
OOxygen
O AndraditeCa3Fe23+(SiO4)3
O Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
O CalciteCaCO3
O DiopsideCaMgSi2O6
O Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
O HedenbergiteCaFe2+Si2O6
O PrehniteCa2Al2Si3O10(OH)2
O QuartzSiO2
O VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
O WollastoniteCa3(Si3O9)
O Garnet GroupX3Z2(SiO4)3
FFluorine
F FluoriteCaF2
MgMagnesium
Mg Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Mg DiopsideCaMgSi2O6
Mg VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
AlAluminium
Al Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Al PrehniteCa2Al2Si3O10(OH)2
Al VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
SiSilicon
Si AndraditeCa3Fe23+(SiO4)3
Si Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Si DiopsideCaMgSi2O6
Si Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Si HedenbergiteCaFe2+Si2O6
Si PrehniteCa2Al2Si3O10(OH)2
Si QuartzSiO2
Si VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Si WollastoniteCa3(Si3O9)
Si Garnet GroupX3Z2(SiO4)3
SSulfur
S ChalcopyriteCuFeS2
S GalenaPbS
S PyriteFeS2
S PyrrhotiteFe1-xS
S SphaleriteZnS
S TetradymiteBi2Te2S
CaCalcium
Ca AndraditeCa3Fe23+(SiO4)3
Ca Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Ca CalciteCaCO3
Ca DiopsideCaMgSi2O6
Ca Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Ca FluoriteCaF2
Ca HedenbergiteCaFe2+Si2O6
Ca PrehniteCa2Al2Si3O10(OH)2
Ca VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Ca WollastoniteCa3(Si3O9)
FeIron
Fe AndraditeCa3Fe23+(SiO4)3
Fe Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Fe ChalcopyriteCuFeS2
Fe Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Fe HedenbergiteCaFe2+Si2O6
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
CuCopper
Cu ChalcopyriteCuFeS2
ZnZinc
Zn SphaleriteZnS
TeTellurium
Te TetradymiteBi2Te2S
PbLead
Pb GalenaPbS
BiBismuth
Bi TetradymiteBi2Te2S

Other Regions, Features and Areas containing this locality


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