Metamorphic > Metasedimentary > Metaclastic > QuartziteWhite, medium-grained, glassy to granular, well-layered quartzite and muscovitic quartzite, locally with garnet.
Sedimentary > Clastic > Conglomerateconglomeratic (commonly with tourmaline) in lower part
|Comments||Part of Eastern Uplands; Iapetus (Oceanic) Terrane - Bronson Hill Anticlinorium; Bolton Group (Devonian and Silurian)|
Rodgers, John, compiler, 1985, Bedrock Geological Map of Connecticut: Connecticut Geological and Natural History Survey, Hartford, Connecticut, 2 sheets, scale 1:125,000.
|Counties||Hartford - Middlesex - Tolland|