Montana · Lewis and Clark County
Past Producer

Gray Rock Mine

Lewis and Clark County, Montana, United States
GoldCopperZinc
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
TertiaryCopper, Zinc
Commodity typeM
Economic & production
Development statusPast Producer
Identification
Deposit ID10149012
RegionNA
Data scoreD
Coordinates46.5491, -112.07278
References
MBM AND G BULL 100,1976 P13MBM AND G BULL 95,1975 P14MBM G MEM 15, 1935 P.38