Montana · Lewis and Clark County
Past Producer
San Juan
Lewis and Clark County, Montana, United States
Gold
Copper
Silver
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USGS source ↗
Commodities
Primary
Gold
Tertiary
Copper, Silver
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10124595
Region
NA
Data score
D
Coordinates
46.5507, -112.05168
References
USBM PRODUCTION FILES