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Midwest, Ohio

Sharonville OH

Trammel Fossil Park hillside

Fossil site Source-confirmed findsLegal to collect

What you could find

Reported finds from this ground.

FossilsFossils
Nails and fittingsNails and fittings

Also reported: brachiopods, bryozoans, horn corals.

Photos via Wikimedia Commons: Partonez (CC BY-SA 4.0), North Lincolnshire Museum, Martin Foreman, (CC BY 2.0).

Why this spot

Rockhounding locality: labeled Upper Ordovician Cincinnatian limestone and shale slope, a free keep-what-you-find city park in the famous Cincinnati Arch

Dry Dredgers (Cincinnati's fossil club) field guide documents the exposures and routine finds; city confirms collecting is permitted

Before you go

Hazards noted for this site.

Loose slope rubbleSlick shale after rain

Keep exploring nearby

More spots in this area.

Check access and collecting rules for each site.