Commodities
PrimaryMica
TertiaryBeryllium
Commodity typeB
Economic & production
Development statusPast Producer
Identification
Deposit ID10129225
RegionNA
Data scoreD
Coordinates43.71826, -103.61526
References
USBM STAFF, 1955 REGVI.C. 7707 P. 154NORTON,J.J., ET AL.,1964, USGS PROF. PAPER 297-E, P.331PAGE,L.R.,ET AL.,1953,USGS PROF. PAPER 247 P.190-191