Silurian unnamed limestone

Silurian unnamed limestone
State Maine
Name Silurian unnamed limestone
Geologic age Silurian
Lithologic constituents
Major
Sedimentary > Carbonate > LimestoneW - Weakly metamorphosed; contains local occurrences of prehnite and pumpellyite; GS - Greenschist facies; Protolith N - Limestone and/or dolostone
Comments W - Weakly metamorphosed; contains local occurrences of prehnite and pumpellyite; Protolith R - Interbedded pelite and limestone and/or dolostone
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.

Boucot, A.J., 1969, Geology of the Moose River and Roach River synclinoria, northwestern Maine: Maine Geol. Surv., Bull. 21, 123 p.

Neuman, R.B., 1967, Bedrock geology of the Shin Pond and Stacyville quadrangles, Penobscot County, Maine, IN Shorter contributions to general geology, 1965: U.S. Geological Survey Professional Paper, 524-I, p. I1-I39.

https://pubs.er.usgs.gov/publication/pp524I

NGMDB product
Counties Aroostook - Oxford - Penobscot - Piscataquis - Somerset