South Dakota · Custer County
Prospect
Custer Mica Lodes Nos 1 and 2
Custer County, South Dakota, United States
Mica
⌖ Show on map
USGS source ↗
Commodities
Primary
Mica
Commodity type
N
Economic & production
Development status
Prospect
Identification
Deposit ID
10231728
Region
NA
Data score
D
Coordinates
43.78556, -103.57196
References
USBM STAFF,1955,REG.V,I.C.7707. P.116-117PAGE,L.R.,ET AL.,1953,USGS PROF.PAPER 247.P.97