Montana · Jefferson County
Past Producer
Mountain Cheif Mine
Jefferson County, Montana, United States
Silver
Copper
Gold
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USGS source ↗
Commodities
Primary
Silver, Copper, Gold
Commodity type
M
Deposit
Deposit type
Vein
Deposit size
S
Workings
Underground
Ore control
Aplite Dike
Materials
Gangue
Pyrite, Quartz
Geology
Host rock
Quartz Monzonite
Associated rock
Quartz Monzonite · Butte Quartz Monzonite
Structure
Boulder Batholith
Economic & production
Development status
Past Producer
Identification
Deposit ID
10019648
MRDS ID
DC11045
Region
NA
Data score
B
Coordinates
45.95768, -112.41755
References
MBMG BULL 16.CONSV. DIV. COMP. DATE, 12-19-19611960 RECON ROBY, ET AL; MT. BUREAU OF MINES BULL. 1ROBY, R.N, 1960.