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Tionesta

Forest County, Pennsylvania
Directions
Next site in PennsylvaniaNelson Farm · 16 mi

Can I collect here?

Pro
See who owns this land and whether it is claimedPro shows the owner, the claim on this spot and every claim within a mile.
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Based on our latest records, with claims updated from the BLM on Oct 3, 2026. Land and claims can change quickly, so check before you go.

Minerals on record here

1 mineral

Recorded here: fossil.

16 miNelson FarmFossil30 miSouth BethlehemJasper, petrified wood38 miUnion CityFossil

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About Tionesta

Tionesta is a fossil collection site in Forest, Pennsylvania, cataloged in the Paleobiology Database. Fossils here come from the Pocono Formation, dated to the Mississippian (358.86–323.4 million years ago). The depositional environment is recorded as paralic indet. Documented finds include Rhodea, Girtya pennsylvanica.

Geologic setting

Formation
Pocono
Geologic interval
Mississippian
Age
358.86–323.4 Ma
Depositional environment
paralic indet.
Recorded occurrences
5
Locality notes

Location is about 2 miles south of Tionesta, Pennsylvania in Forest County, small roadside exposure of silty,olive shale and olive sandstone, lower part of the Pocono Fm. (Read, 1995 p. 9)

Fossils found here

Rhodea
Pteropsida · NO_FAMILY_SPECIFIED
Girtya pennsylvanica
NO_CLASS_SPECIFIED · NO_FAMILY_SPECIFIED

Records and references

Data: Paleobiology Database collection 24677 (CC BY 4.0) — view the source record

Getting there

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Questions about Tionesta

Can you collect at Tionesta?

It depends on who owns the land and whether a mining claim covers it. BLM land usually allows hand collecting for personal use, national parks allow none, and private land needs the owner’s permission. Pro members see the owner and any claims at this spot.

What minerals are found at Tionesta?

Fossil.

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What to bring

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Source: Paleobiology Database.