Connecticut · New London County
Past Producer

Gneiss Rock Quarry No. Ak-009

New London County, Connecticut, United States
Stone
⌖ Show on mapUSGS source ↗
Commodities
PrimaryStone
Commodity typeN
Deposit
Deposit sizeS
Ore controlMetamorphosed Sedimentary Beds
Materials
Ore mineralsGneiss
GangueBiotite, Feldspar, Hornblende, Quartz
Economic & production
Development statusPast Producer
Production yearsUNKNOWN
Identification
Deposit ID10067750
MRDS IDW000581
RegionNA
Data scoreC
Coordinates41.40388, -72.08922
References
GOLDSMITH, R., 1967, "BEDROCK GEOL. MAP UNCASVILLE QUAD.", USGS, GQ 576