Gile Mountain Formation - Meetinghouse Slate member

Dark-gray slate and phyllite containing sparse to moderately abundant beds of light-gray, fine-grained metasandstone and metasiltstone, 1 mm to 1 cm thick. Part of the Connecticut Valley Trough.
State Vermont
Name Gile Mountain Formation - Meetinghouse Slate member
Geologic age Lower Devonian
Lithologic constituents
Major
Metamorphic > Metasedimentary > Metaclastic > Slate
Metamorphic > Metasedimentary > Metaclastic > Phyllite
Minor
Metamorphic > Metasedimentary > Metaclastic > Metasiltstone
Metamorphic > Metasedimentary > Metaclastic > Metasandstone
References
NGMDB product
Counties Caledonia - Essex - Orange - Windham - Windsor