Commodities
TertiaryFeldspar, Mica, Niobium (Columbium), Tin
Commodity typeB
Materials
Other materialsBeryl, Biotite, Cassiterite, Columbite, Feldspar, Muscovite, Orthoclase, Plagioclase, Quartz, Tourmaline
Economic & production
Development statusPast Producer
First production1906
Identification
Deposit ID10291098
RegionNA
Data scoreB
Coordinates44.21416, -70.40132
References
BASTIN E. PEGMATITES OF MAINE- USGS BUL. 445 PP 72-74, 1911CAMERON E, OTHERS PEGM. INVES. 1942-45 N. ENG. USGS PP 255 P