Harrison Formation

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Harrison Formation
Stratigraphic range: Miocene
File:Daemonelix burrow (Harrison Formation, Middle Miocene; Sioux County, northwestern Nebraska, USA) (15358318158).jpg
Burrow fossil from the Harrison Formation (Middle Miocene; Sioux County, Nebraska)
TypeFormation
Location
RegionSouth Dakota, Wyoming, Nebraska
CountryUnited States

The Harrison Formation is a geologic group in South Dakota and Nebraska. It preserves fossils from the Miocene.

See also

References

  • Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 25 March 2022. Retrieved 17 December 2021.