The Hess Formation is a geologic formation in Texas.[where?] It preserves fossils dating back to the Permian period.

Hess Formation
Stratigraphic range: Permian
TypeFormation
Location
RegionTexas
CountryUnited States

See also edit

References edit

  • Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 8 July 2014.