Commodities
PrimaryNiobium (Columbium), Tantalum, REE, Feldspar
Commodity typeB
Economic & production
Development statusPast Producer
Identification
Deposit ID10009135
MRDS IDD001821
RegionNA
Data scoreD
Coordinates39.6811, -105.3228
References
BOOS, M. F., 1954, GENESIS OF PRECAMBRIAN GRANITIC PEGMATITES IN THE DENVER MOUNTAIN PARKS AREA, COLORADO, GEOL. SOC. BULL., V. 65, NO.