Littleton Formation

Medium-dark- to dark-gray slate interlayered with light-gray, fine-grained micaceous quartzite; in southeastern Vermont near the Vernon dome Dl is equated with DSwb and may be older than in the Bradford area. Stratified rocks of the Bronson Hill arch and Sawyer Mountain belt.
State Vermont
Name Littleton Formation
Geologic age Lower Devonian
Lithologic constituents
Major
Metamorphic > Metasedimentary > Metaclastic > QuartziteInterlayered with light-gray, fine-grained micaceous quartzite.
Metamorphic > Metasedimentary > Metaclastic > SlateMedium-dark- to dark-gray slate.
References
NGMDB product
Counties Orange - Windsor