Commodities
PrimaryCopper
Commodity typeM
Deposit
Deposit sizeN
Ore controlFractures, Shear Zone
Materials
Ore mineralsBornite, Chalcocite, Cuprite, Malachite, Tetrahedrite
GangueEpidote, Feldspar, Quartz
Geology
Host rockAndesite
Associated rockAndesite · Seven Devils Volcanics-Andesite
Tectonic settingIsland Arc
AlterationSilicification, Epidotization
Economic & production
Development statusProspect
Identification
Deposit ID10093454
MRDS IDW012924
RegionNA
Data scoreB
Coordinates45.08817, -116.7129
References
Livingston, D.C., And Laney, F.B., 1920, The Copper Deposits Of The Seven Devils And Adjacent Districts: Idaho Bureau Of Mines And Geology Bulletin 1, P. 311920 Compile Idaho Bureau Of Mines And Geol., BulletinV.E. Mitchell, Et. Al; Mines And Prospects Map Series, 1981, Grangeville Quad, Location No. 171