Mifflin Formation

Mifflin Formation
Stratigraphic range: Ordovician
Fossils from the Mifflin Formation (Lee County, Illinois)
TypeFormation
Location
RegionIllinois, Wisconsin, Iowa
CountryUnited States

The Mifflin Formation is a fossil bearing geologic formation in Illinois dating to the Ordovician period.

See also

References

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


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