Connecticut · Hartford County
Past Producer

Granite Gneiss Rock Quarry No. Bj-001

Hartford County, Connecticut, United States
Stone
⌖ Show on mapUSGS source ↗
Commodities
PrimaryStone
Commodity typeN
Deposit
Deposit sizeS
Ore controlMetamorphosed Intrusive Granite
Materials
Ore mineralsGneiss
GangueBiotite, Epidote, Garnet, Hornblende, Microcline, Muscovite, Quartz
Geology
Host rockGneiss
Associated rockPegmatite
Economic & production
Development statusPast Producer
Production yearsUNKNOWN
Identification
Deposit ID10067805
MRDS IDW000647
RegionNA
Data scoreB
Coordinates41.74248, -72.49062
References
SNYDER, G. L., 1970, "BEDROCK GEOL. MARLBOROUGH QUAD.", USGS, GQ 791SNYDER, 1970