Grant Lake Formation | |
---|---|
Stratigraphic range: Late Ordovician | |
Grant Lake Formation exposed in Boone County, Kentucky. | |
Type | Formation |
Underlies | Arnheim Formation and Bull Fork Formation |
Overlies | Fairview Formation |
Location | |
Region | ![]() ![]() |
Country | ![]() |
The Grant Lake Formation is a geologic formation in Ohio and Kentucky. It preserves fossils dating back to the Ordovician period.
See also
- List of fossiliferous stratigraphic units in Ohio
- List of fossiliferous stratigraphic units in Kentucky
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.