Idaho · Custer County
Past Producer

Star Group Mine

Custer County, Idaho, United States
LeadCopper
⌖ Show on mapUSGS source ↗
Commodities
PrimaryLead
TertiaryCopper
Commodity typeM
Deposit
Deposit sizeS
Orebody formLINEAR
Ore controlFaulting
Materials
Ore mineralsAnglesite, Jamesonite, Libethenite, Malachite
GangueCalcite, Limonite, Pyrite, Quartz
Geology
Host rockArgillite · Milligen Formation-Argillites
Associated rockQuartz Monzonite · Idaho Batholith-Quartz Monzonite
StructureIdaho Batholith
AlterationBrecciation, Weathering - Oxidation
Economic & production
Development statusPast Producer
Identification
Deposit ID10071009
MRDS IDW014185
RegionNA
Data scoreB
Coordinates44.17569, -114.58232
References
KERN, RICHARD R., 1972, GEOLOGY AND ECONOMIC DEPOSITS OF SLATE CREEK AREA, CUSTER CO., IDAHO: POCATELLO, IDAHO, IDAHO STATE UNIV. MS THESIS P. 57 - 62KERN, R.R., 1972, IDAHO STATE MASTER'S THESIS.