Montana · Powell, Granite County
Past Producer
Pearl Mine
Powell, Granite County, Montana, United States
Gold
Silver
Copper
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USGS source ↗
Commodities
Primary
Gold
Tertiary
Silver, Copper
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10294694
Region
NA
Data score
D
Coordinates
46.82188, -113.25674
References
USGS BULL. 660-F, 1918, P.211-212.