South Dakota · Custer County
Past Producer
Grand Junction Gold Mine
Custer County, South Dakota, United States
Gold
Silver
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USGS source ↗
Commodities
Primary
Gold
Tertiary
Silver
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10202535
Alternate names
Hartford Group
Region
NA
Data score
D
Coordinates
43.84826, -103.67307
References
USBM STAFF,1955,REG.V,I.C.7707.P.87