Montana · Jefferson County
Past Producer
Calahan
Jefferson County, Montana, United States
Lead
Zinc
Silver
Gold
Copper
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USGS source ↗
Commodities
Primary
Lead
Tertiary
Zinc, Silver, Gold, Copper
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10270308
Region
NA
Data score
D
Coordinates
46.3521, -111.83507
References
USGS PP. 292, 1957, P. 72-73