Montana · Cascade County
Past Producer
Blackbird
Cascade County, Montana, United States
Silver
Gold
Zinc
Lead
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USGS source ↗
Commodities
Primary
Silver
Tertiary
Gold, Zinc, Lead
Commodity type
M
Economic & production
Development status
Past Producer
Discovery year
1890
Identification
Deposit ID
10196782
Region
NA
Data score
D
Coordinates
46.94021, -110.72254
References
ROBERTSON, 1951, USBM I.C. 7589, P. 77, 35-36.USBM IC 7589 P. 35-36, 1951.