South Dakota · Custer County
Past Producer
Rambler Lode
Custer County, South Dakota, United States
Feldspar
Mica
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USGS source ↗
Commodities
Primary
Feldspar
Tertiary
Mica
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10299099
Region
NA
Data score
D
Coordinates
43.74936, -103.57276
References
USBM STAFF,1955,REG V,IC 7707,PP. 100-101GUITERAS,J.R.,1940,USBM IC 7112,P 55