Connecticut · Tolland County
Past Producer

Highly Biotitic Gneiss Rock Quarry No. Bi-006

Tolland County, Connecticut, United States
StoneDimension
⌖ Show on mapUSGS source ↗
Commodities
PrimaryStone, Dimension
Commodity typeN
Deposit
Deposit sizeS
Ore controlMetamorphism With Late Metasomatism Of Sediments
Materials
GangueAllanite, Apatite, Biotite, Chlorite, Garnet, Hornblende, Ilmenite, Magnetite, Microcline, Muscovite, Plagioclase, Pyrite, Quartz, Rutile, Sphene, Tourmaline, Zircon
Geology
Host rockGneiss
Associated rockDiabase
Economic & production
Development statusPast Producer
Production yearsUNKNOWN
Identification
Deposit ID10068084
MRDS IDW001008
RegionNA
Data scoreB
Coordinates41.88109, -72.43701
References
COLLINS, G. E., 1954, "BEDROCK GEOL. ELLINGTON QUAD.", CONN. GEOLOGICAL SURVEY, QUAD. REPORT NO. 4, MAP, TEXT, PG. 41COLLINS, 1954