New Hampshire · Grafton County
Past Producer

Alger No. 1 Mine

Grafton County, New Hampshire, United States
MicaFeldspar
⌖ Show on mapUSGS source ↗
Commodities
PrimaryMica
TertiaryFeldspar
Commodity typeN
Economic & production
Development statusPast Producer
Identification
Deposit ID10126390
RegionNA
Data scoreD
Coordinates43.57557, -71.99528
References
CAMERON, E.N., LARRABEE, D.M., MCNAIR, A.H. AND OTHERS, 1954USGS PROFESSIONAL PAPER 255.ACCESSORY MINERALS-TOURMALINE & QUARTZ.WAR MINERAL REPORT 1942RCF & CMS LISTS 10/81