Indiana Seed Fern Frond
Pennsylvanian
About Indiana Seed Fern Frond
The Indiana Seed Fern Frond is a plant fossil dating to the Pennsylvanian. Seed Fern Frond is a realistic Indiana fossil profile built around frond impression from extinct seed ferns in coal-age shales. In this state, success usually comes from learning Devonian shales, Mississippian limestones, 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, Indiana Seed Fern Frond fossils from the Pennsylvanian are found across Indiana. TroveRadar's field database catalogs 696+ fossil entries for identification and collection guidance.”
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Indiana state guide
Fossil collecting rules in Indiana vary by land status and fossil type. Common invertebrate fossils may be collectible on some public lands, but vertebrate fossils, protected park units, tribal lands, and cultural sites require a much higher level of care and often a permit. This is especially relevant in Silurian fossils and Falls of the Ohio exposures.
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Location: Hoosier National Forest
National Forest • Seasonal edible mushrooms, Common invertebrate fossils in float
Location: Brown County State Park
State Park • Photo opportunities, Exposed shoreline stones
Location: Turkey Run State Park
State Park • Photo opportunities, Exposed shoreline stones
Location: Clifty Falls State Park
State Park • Photo opportunities, Exposed shoreline stones
Identification Tips
- ●pinnate frond
- ●carbon film
- ●associated coal or shale matrix
- ●Check Devonian shales, Mississippian limestones, and glacial gravels
Where Found
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