South Dakota · Pennington County
Past Producer
Gilt Edge Lode
Pennington County, South Dakota, United States
Beryllium
Feldspar
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USGS source ↗
Commodities
Primary
Beryllium
Tertiary
Feldspar
Commodity type
B
Economic & production
Development status
Past Producer
Identification
Deposit ID
10154221
Region
NA
Data score
D
Coordinates
43.88606, -103.37696
References
USBM STAFF,REG.V,INFO.CIRC.7707,1955,PP.72-73