Commodities
PrimaryNiobium (Columbium), Tantalum, Feldspar
Commodity typeB
Materials
Ore mineralsColumbite, Tantalite
Economic & production
Development statusOccurrence
Identification
Deposit ID10009163
MRDS IDD001868
RegionNA
Data scoreD
Coordinates43.1333, -72.33283
References
OLSON, J. C., 1950, FELDSPAR AND ASSOCIATED PEGMATITE MINERALS IN NEW HAMPSHIRE, NEW HAMPSHIRE STATE PLANNING AND DEVELOPMENT COMM. MINERAL RESOURCES SURVEY, PT. 24