Devonian - Silurian Allagash Lake Formation, mixed sedimentary rocks

Devonian - Silurian Allagash Lake Formation mixed sedimentary rocks
State Maine
Name Devonian - Silurian Allagash Lake Formation, mixed sedimentary rocks
Geologic age Devonian - Silurian
Lithologic constituents
Comments GS - Greenschist facies; Protolith A - Pelite
References

Osberg, P.H., Hussey, A.M., and Boone, G.M., 1985, Bedrock geologic map of Maine: Maine Geological Survey, Dept. of Conserv., scale 1:500,000.

Forbes, W.H., pers. communication, in Pollock, 1983.

NGMDB product
Counties Piscataquis