| State | Maine |
|---|---|
| Name | Jurassic granite |
| Geologic age | Jurassic |
| Lithologic constituents | Major
Igneous > Plutonic > Granitic > Granitebiotite granite undivided; U - Unmetamorphosed
|
| Comments | GS - Greenschist facies; Protolith V - Basaltic volcanic rocks |
| Stratigraphic units | includes: 50 - Whales Back pluton (ME104). |
| 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.Foland, K.A., and Faul, H., 1977, Ages of the White Mountain intrusives, New Hampshire, Vermont, and Maine: Am. Jour. Sci., v. 277, p. 888-904. |
| NGMDB product | |
| Counties | Oxford |