South Dakota · Custer County
Past Producer
Conlon Mine
Custer County, South Dakota, United States
Feldspar
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USGS source ↗
Commodities
Primary
Feldspar
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10153843
Region
NA
Data score
D
Coordinates
43.60416, -103.56976
References
USBM STAFF,1955,REG.V,I.C.7707 P. 190-191