Kreyenhagen Shale

Kreyenhagen Shale
Stratigraphic range: Paleogene
TypeFormation
Location
RegionCalifornia
CountryUnited States

The Kreyenhagen Shale is a geologic formation in California. It preserves fossils dating back to the Paleogene period.

See also

References

  • Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 19 August 2022. Retrieved 17 December 2021.