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C4 - Newcastle

Henry County, Kentucky
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Next site in KentuckyGratz · 12 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.

12 miGratzBarite, calcite, fluorite +215 miUSGS KY-1Fossil18 miNapoleonFossil

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About C4 - Newcastle

C4 - Newcastle is a fossil collection site in Henry, Kentucky, cataloged in the Paleobiology Database. Fossils here come from the McMillan Formation, dated to the Late Ordovician (458.2–443.1 million years ago). The depositional environment is recorded as marine indet. Documented finds include Platystrophia ponderosa.

Geologic setting

Formation
McMillan
Geologic interval
Late Ordovician
Age
458.2–443.1 Ma
Depositional environment
marine indet.
Recorded occurrences
1
Locality notes

newcastle, kentucky

Fossils found here

Platystrophia ponderosa
Rhynchonellata · Platystrophiidae

Records and references

Data: Paleobiology Database collection 76233 (CC BY 4.0) — view the source record

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Questions about C4 - Newcastle

Can you collect at C4 - Newcastle?

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 C4 - Newcastle?

Fossil.

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Meteorite nearbyA 50.8 kg iron meteorite was found at La Grange in 1860, 11 miles from here.

Source: Paleobiology Database.