The McMillan Formation is a geologic formation in Ohio, Kentucky and Indiana. It preserves fossils dating back to the Ordovician period.
| McMillan Formation | |
|---|---|
| Stratigraphic range: Katian[1] | |
_2.jpg) Geopetal structure in limestone of the Corryville Member, McMillan Formation | |
| Type | Formation |
| Sub-units | Bellevue Limestone, Corryville Member |
| Location | |
| Region | Ohio, Kentucky, Indiana |
| Country | United States |
See also
edit
References
edit- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 25 March 2022. Retrieved 17 December 2021.
- Specific
- ↑ Schramm, Thomas J (2011). Sequence Stratigraphy of the Late Ordovician (Katian), Maysvillian Stage of the Cincinnati Arch, Indiana, Kentucky, and Ohio, U.S.A. (PhD). University of Cincinnati. Retrieved 2020-12-02.
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