Massachusetts · Franklin County
Occurrence

Pegmatite Quarry

Franklin County, Massachusetts, United States
MicaFeldspar
⌖ Show on mapUSGS source ↗
Commodities
PrimaryMica, Feldspar
Commodity typeN
Deposit
Deposit sizeN
Materials
Ore mineralsPegmatite
Geology
Tectonic settingPegmatite In Ammonoosuc Volcanics Formation
Economic & production
Development statusOccurrence
Identification
Deposit ID10069173
MRDS IDW002618
RegionNA
Data scoreD
Coordinates42.63387, -72.32922
References
HADLEY, J.B., 1949, "GEOLOGIC MAP OF THE MOUNT GRACE QUAD. MASS." USGS GQ NO. 3 QUARRY LOCATION AND SHORT TEXT