South Dakota · Custer County
Unknown
Custer District
Custer County, South Dakota, United States
Beryllium
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USGS source ↗
Commodities
Primary
Beryllium
Commodity type
M
Economic & production
Development status
Unknown
Identification
Deposit ID
10400306
Region
NA
Data score
D
Coordinates
43.64806, -103.59752
References
Wilburn, David R., Physical Scientist, \nBowyer, Robert C., Geologist.