Montana · Silver Bow County
Past Producer
Great Republic Mine
Silver Bow County, Montana, United States
Manganese
Silver
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USGS source ↗
Commodities
Primary
Manganese
Secondary
Silver
Commodity type
M
Deposit
Deposit size
S
Geology
Host rock
Quartz Monzonite
Associated rock
Quartz Monzonite · Butte Quartz Monzonite (Boulder Batholith)
Structure
Boulder Batholith
Economic & production
Development status
Past Producer
Identification
Deposit ID
10019802
MRDS ID
DC11589
Region
NA
Data score
C
Coordinates
46.01657, -112.58978
References
MBMG BULL 10, P. 62.USGS FILESUSGS PP 74, PL. X.USGS-USBM MINERAL YEARBOOKS 1955, 1956