New Hampshire · Grafton County
Past Producer

Standard Mica Mine

Grafton County, New Hampshire, United States
MicaFeldspar
⌖ Show on mapUSGS source ↗
Commodities
PrimaryMica
TertiaryFeldspar
Commodity typeN
Economic & production
Development statusPast Producer
Identification
Deposit ID10246982
RegionNA
Data scoreD
Coordinates43.66027, -71.95808
References
CAMERON, E.N., LARRABEE, D.M., MCNAIR, A.H. AND OTHERS, 1954USGS PROF PAPER 255.ACCESSORY MINERALS-TOURMALINE, GARNET, APATITE, BERYL, & QUA