Montana · Granite County
Past Producer
Mountain Chief
Granite County, Montana, United States
Lead
Zinc
Silver
Gold
Copper
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USGS source ↗
Commodities
Primary
Lead, Zinc
Secondary
Silver, Gold, Copper
Commodity type
M
Deposit
Deposit size
S
Materials
Ore minerals
Galena
Gangue
Quartz
Geology
Host rock
Argillite,Limestone · Kootenai Formation
Structure
Dunkleberg Anticline, Mountain Chief Longitudinal Fault Royal Stock
Economic & production
Development status
Past Producer
Identification
Deposit ID
10019329
MRDS ID
DC09542
Region
NA
Data score
B
Coordinates
46.50545, -113.09535
References
USBM RI 5014, P. 12, FIG. 3, 4A, 11USBM RI 5014, P. 14.