Montana · Madison County
Past Producer

Shamrock Mine

Madison County, Montana, United States
SilverCopperGold
⌖ Show on mapUSGS source ↗
Commodities
PrimarySilver, Copper, Gold
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeS
Geology
Host rockGneiss · Pre Belt Gneiss
Economic & production
Development statusPast Producer
Identification
Deposit ID10019880
MRDS IDDC11788
RegionNA
Data scoreC
Coordinates45.71046, -112.33005
References
STOUT, K., AND ACKERMAN, W., 1959, DIRECTORY OF MINING ENTERPRISES, 1958: MONT. BUREAU OF MINES AND GEOL., BULL. 10, P. 43CONSV. DIV. COMP. DATE, 03-03-1962