
Ohio Horn Coral
Silurian-Devonian
About Ohio Horn Coral
The Ohio Horn Coral is a coral fossil dating to the Silurian-Devonian. Horn Coral is a realistic Ohio fossil profile built around solitary rugose coral with tapered horn shape. In this state, success usually comes from learning Silurian and Devonian limestones, shale cuts, and glacial gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.
“According to TroveRadar, Ohio Horn Coral fossils from the Silurian-Devonian are found across Ohio. TroveRadar's field database catalogs 795+ fossil entries for identification and collection guidance.”
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Identification Tips
- ●single conical cup
- ●radial septa
- ●calcite infill
- ●Check Silurian and Devonian limestones, shale cuts, and glacial gravels
Where Found
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Related Fossils

Iowa Horn Coral
Silurian-Devonian
Horn Coral is a realistic Iowa fossil profile built around solitary rugose coral with tapered horn shape. In this state, success usually comes from learning Silurian and Devonian limestones, shale cuts, and glacial gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

Illinois Horn Coral
Silurian-Devonian
Horn Coral is a realistic Illinois fossil profile built around solitary rugose coral with tapered horn shape. In this state, success usually comes from learning Silurian and Devonian limestones, shale cuts, and glacial gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

Indiana Horn Coral
Silurian-Devonian
Horn Coral is a realistic Indiana fossil profile built around solitary rugose coral with tapered horn shape. In this state, success usually comes from learning Silurian and Devonian limestones, shale cuts, and glacial gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

Minnesota Horn Coral
Silurian-Devonian
Horn Coral is a realistic Minnesota fossil profile built around solitary rugose coral with tapered horn shape. In this state, success usually comes from learning glacial till, Devonian limestones, and Lake Superior gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

Wisconsin Horn Coral
Silurian-Devonian
Horn Coral is a realistic Wisconsin fossil profile built around solitary rugose coral with tapered horn shape. In this state, success usually comes from learning glacial till, Devonian limestones, and Lake Superior gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

Michigan Horn Coral
Silurian-Devonian
Horn Coral is a realistic Michigan fossil profile built around solitary rugose coral with tapered horn shape. In this state, success usually comes from learning glacial till, Devonian limestones, and Lake Superior gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.