Porter Shale

Porter Shale
Stratigraphic range: Paleogene
TypeFormation
Location
RegionWashington (state)
CountryUnited States

The Porter Shale is a geologic formation in Washington (state). It preserves fossils dating back to the Paleogene period.

See also

References

  • Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.


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