Olentangy Shale

Olentangy Shale
Stratigraphic range: Late Devonian
TypeFormation
UnderliesOhio Shale
OverliesHillsboro Sandstone and Tymochtee Dolomite
Location
Region Ohio
Country United States

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