The Tomhegan Formation is a geologic formation in Somerset County, Maine. It preserves fossils dating back to the Devonian period.[1]

Tomhegan Formation
Stratigraphic range: Devonian
TypeFormation
Location
Region Maine
Country United States

See also edit

References edit

  1. ^ "Fossilworks: Gateway to the Paleobiology Database". fossilworks.org. Retrieved 17 December 2021.