Fitch Formation

Metamorphosed limestone, calcareous sandstone, siltstone, and pelite. Some limestone conglomerate and polymict conglomerate with calcareous matrix. Locally equivalent to Madrid and Smalls Falls Formations in Chesterfield, N.H., area. Stratified rocks of the Bronson Hill arch and Sawyer Mountain belt.
State Vermont
Name Fitch Formation
Geologic age Lower Devonian and Upper Silurian
Lithologic constituents
Major
Metamorphic > MetasedimentaryMetamorphosed limestone, calcareous sandstone, siltstone, and pelite.
Minor
Sedimentary > Clastic > ConglomerateSome limestone conglomerate and polymict conglomerate with calcareous matrix.
Comments Original label is Sf, but age lists Lower Devonian and Upper Silurian. Changed label to DSf.
References
NGMDB product
Counties Windham - Windsor