Devonian - Silurian Rindgemere Formation upper member

Devonian - Silurian Rindgemere Formation upper member
State Maine
Name Devonian - Silurian Rindgemere Formation upper member
Geologic age Devonian - Silurian
Lithologic constituents
Major
Sedimentary > Clastic > SandstoneAA - Low rank amphibolite facies; AB - Medium rank amphibolite facies; Protolith Q - Interbedded pelite and sandstone
Sedimentary > Clastic > MudstoneAA - Low rank amphibolite facies; AB - Medium rank amphibolite facies; Protolith Q - Interbedded pelite and sandstone
Comments AC - High rank amphibolite facies; Protolith Q - Interbedded pelite and sandstone
Stratigraphic units Shapleigh Group
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.

NGMDB product
Counties York