Ottauquechee Formation - amphibolite and greenstone member

Dark-green plagioclase-hornblende (±quartz) amphibolite and rusty-pale-green, punky-weathering ankeritic-chloritic greenstone. Rocks of the Rowe-Hawley Zone. Allochthonous cover sequence east of the Green Mountains: rift and drift stage metasedimentary and metavolcanic rocks and tectonic inclusions of ultramafic rocks.
State Vermont
Name Ottauquechee Formation - amphibolite and greenstone member
Geologic age Cambrian
Lithologic constituents
Major
Metamorphic > Metaigneous > GreenstoneRusty-pale-green, punky-weathering ankeritic-chloritic greenstone.
Metamorphic > Amphibolite (Amphibolite)Dark-green plagioclase-hornblende (±quartz) amphibolite.
References
NGMDB product
Counties Lamoille - Orleans - Rutland - Washington - Windsor