Connecticut · Litchfield County
Past Producer

Gneiss Rock Quarry No. Ei-013

Litchfield County, Connecticut, United States
Stone
⌖ Show on mapUSGS source ↗
Commodities
PrimaryStone
Commodity typeN
Deposit
Deposit sizeS
Ore controlMetamorphosed Sedimentary Rocks
Materials
Ore mineralsGneiss
GangueApatite, Biotite, Chlorite, Garnet, Kyanite, Magnetite, Muscovite, Oligoclase, Quartz, Sphene, Staurolite, Tourmaline, Zircon
Geology
Associated rockGranite
Economic & production
Development statusPast Producer
Production yearsUNKNOWN
Identification
Deposit ID10068177
MRDS IDW001123
RegionNA
Data scoreB
Coordinates41.76471, -73.2101
References
GATES, R. M., 1965, "BEDROCK GEOL. WEST TORRINGTON QUAD.", CONN. GEOLOGICAL SURVEY, QUAD REPORT NO. 17, MAP, TEXTCOLTON, 1968.