Calloway Creek Formation

Calloway Creek Formation
Stratigraphic range: Ordovician
Type	Formation
Underlies	Ashlock Formation
Overlies	Garrard Siltstone
Location
Region	Kentucky
Country	United States

The Calloway Creek Formation is a geologic formation in Kentucky. It preserves fossils dating back to the Ordovician period.[1]

See also

• List of fossiliferous stratigraphic units in Kentucky

References

1. "USGS Professional Paper 1151-H: The Geology of Kentucky: Ordovician System".

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