Plum Brook Shale
Stratigraphic range: Devonian
Type	Formation
Underlies	Prout Limestone
Overlies	Delaware Limestone
Location
Region	Ohio
Country	United States

The Plum Brook Shale is a geologic formation in Ohio. It preserves fossils dating back to the Devonian period.

• List of fossiliferous stratigraphic units in Ohio

• Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 22 June 2014.

This article about a specific stratigraphic formation in Ohio is a stub. You can help Wikipedia by expanding it.

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