Hatch Hill Formation

Dark-gray to black, sooty- to rusty-weathering, splintery-fractured pyritic slate and phyllite and interbedded bluish-gray dolomitic quartzite. Rocks of the Giddings Brook, Sunset Lake, and Bird Mountain slices. Part of the Taconic Allochthon.
State Vermont
Name Hatch Hill Formation
Geologic age Upper Cambrian
Lithologic constituents
Major
Metamorphic > Metasedimentary > Metaclastic > Phyllite
Metamorphic > Metasedimentary > Metaclastic > SlateDark-gray to black, sooty- to rusty-weathering, splintery-fractured pyritic slate.
Minor
Metamorphic > Metasedimentary > Metaclastic > QuartziteInterbedded bluish-gray dolomitic quartzite.
References
NGMDB product
Counties Addison - Bennington - Rutland