Commodities
TertiaryCopper, Barium-Barite, Silica
Commodity typeB
Materials
Ore mineralsBarite, Bornite, Chalcopyrite, Malachite, Quartz
GangueLimonite, Pyrite
Geology
Host rockArgillite · Grayson Shale;Spokane Formation;Empire Formation
Economic & production
Development statusOccurrence
Identification
Deposit ID10010514
MRDS IDD004258
RegionNA
Data scoreC
Coordinates47.0699, -112.20256
References
SCHMIDT, ROGER G., 1979, ROCKS AND MINERAL RESOURCES OF THE WOLF CREEK AREA, LEWIS AND CLARK AND CASCADE COUNTIES, MONTANA: USGS BULL. 1441, P. 66, 81SCHMIDT, ROGER G., AND STRONG, CEYLON P. JR., 1972, GEOLOGIC MAP OF THE ROBERTS MOUNTAIN QUADRANGLE: USGS MAP GQ9771966 RECON R.G. SCHMIDT: BULL. 14411972 GEOLMAP R.G. SCHMIDT, C.P. STRONG: MAP GQ977