| State | Maine |
|---|---|
| Name | Devonian Seboomook Formation, unnamed quartzite |
| Geologic age | Devonian |
| Lithologic constituents | Major
Metamorphic > Metasedimentary > Metaclastic > Quartzite (Zeolitic (prehnite-pumpellyite))W - Weakly metamorphosed; contains local occurrences of prehnite and pumpellyite; Protolith F - Quartz sandstone
|
| Comments | AA - Low rank amphibolite facies; E - Epidote-amphibolite facies; GS - Greenschist facies; Protolith N - 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. |
| NGMDB product | |
| Counties | Aroostook |