South Dakota · Custer County
Prospect
Bet Lode
Custer County, South Dakota, United States
Feldspar
Beryllium
⌖ Show on map
USGS source ↗
Commodities
Primary
Feldspar
Tertiary
Beryllium
Commodity type
B
Economic & production
Development status
Prospect
Identification
Deposit ID
10304987
Region
NA
Data score
D
Coordinates
43.67076, -103.54336
References
GUITERAS,J.R.,1940,USBM I.C.7112.P.65USBM STAFF,1955,REG.V,I.C.7707.P.182