Commodities
PrimaryBeryllium
SecondaryFeldspar, Mica
TertiaryTantalum, Niobium (Columbium), Silica
Commodity typeB
Economic & production
Development statusProspect
Identification
Deposit ID10191946
MRDS IDW000386
RegionNA
Data scoreD
Coordinates41.61939, -72.59422
References
CAMERON, E.N., LARRABEE, D.M., MCNAIR, A.H. AND OTHERS, 1954USGS PROF PAPER 255.ACCESSORY MINERALS-GARNET, TOURMALINE, APATITE, COLUMBITE-TAPYRITE, FLUORITE, & GARNET.SMITH, CHARLES, MAP OF MINES & QUARRIES OF CONN, JUNE, 1972.