South Dakota · Fall River County
Past Producer
Edgemont Grindstone Co
Fall River County, South Dakota, United States
Flagstone
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USGS source ↗
Commodities
Primary
Flagstone
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10153126
Region
NA
Data score
D
Coordinates
43.34576, -103.78167
References
USBM IC 7707 P.202,1955