South Dakota · Custer County
Past Producer

Sunshine Mica Prospect

Custer County, South Dakota, United States
Mica
⌖ Show on mapUSGS source ↗
Commodities
PrimaryMica
Commodity typeN
Economic & production
Development statusPast Producer
Identification
Deposit ID10250816
RegionNA
Data scoreD
Coordinates43.78576, -103.60276
References
USBM STAFF,1955, REG.V, I.C. 7707, P.123PAGE,L.R.,ET AL.,1953, USGS PROF. PAPER 247, P.194-195