Dayton Formation

From English Wikipedia @ Freddythechick
Dayton Formation
Stratigraphic range: Silurian
TypeFormation
UnderliesOsgood Shale and Rochester Shale
OverliesBrassfield Formation and Cataract Group
Location
CountryUnited States
ExtentOhio

The Dayton Formation is a geologic formation in Ohio. It dates back to the Silurian.

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References