New Hampshire · Grafton County
Prospect

White Mountain Mica Company Mine

Grafton County, New Hampshire, United States
MicaFeldspar
⌖ Show on mapUSGS source ↗
Commodities
PrimaryMica
TertiaryFeldspar
Commodity typeN
Economic & production
Development statusProspect
Identification
Deposit ID10150045
Alternate namesThornton Hill Mine
RegionNA
Data scoreD
Coordinates43.89217, -71.63277
References
CAMERON, E.N., LARRABEE, D.M., MCNAIR, A.H. AND OTHERS, 1954USGS PROF PAPER 255.ACCESSORY MINERALS-PYRITE, PYRRHOTITE & QUARTZ.PEARRE, NANCY C & CALKINS, JAMES A, 1957, USGS MIN INV RES M