South Dakota · Custer County
Past Producer
Custer Peak
Custer County, South Dakota, United States
Feldspar
Beryllium
Mica
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USGS source ↗
Commodities
Primary
Feldspar
Tertiary
Beryllium, Mica
Commodity type
B
Economic & production
Development status
Past Producer
Identification
Deposit ID
10129122
Alternate names
Bowden
Region
NA
Data score
D
Coordinates
43.64666, -103.64946
References
TULLIS,E.L.,1952,USBM R.I.4855,MAP30