Commodities
PrimaryTungsten
Commodity typeM
Economic & production
Development statusPast Producer
Identification
Deposit ID10231979
MRDS IDM022617
Alternate namesColumbia Group, Cal GroupColumbia
RegionNA
Data scoreD
Coordinates35.5669, -115.57164
References
CALIF. JOUR. MINES AND GEOL., V. 49, 1953, TABULATED LIST,NO. 356, P. 114.U.S. BUREAU OF MINES, 1990, MINERAL INVESTIGATION OF THE EASTMOJAVE NATIONAL SCENIC AREA, SAN BERNARDINO COUNTY,CALIFORNIA: TABLE 2, NO. 35, P. 62.