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3144A, Atrypa-Coelospira-Nucleospira community, Onondaga Limestone, NY

Ulster County, New York
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Next site in New YorkUlster County · 9 mi

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Based on our latest records, with claims updated from the BLM on Oct 9, 2026. Land and claims can change quickly, so check before you go.

Minerals on record here

1 mineral

Recorded here: fossil.

9 miUlster CountySphalerite, siderite11 mi3138A, Atrypa-Coelospira-Nucleospira community, Onondaga Limestone, NYFossil18 mi3137, Atrypa-Coelospira-Nucleospira community, Onondaga Limestone, NYFossil

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About 3144A, Atrypa-Coelospira-Nucleospira community, Onondaga Limestone, NY

3144A, Atrypa-Coelospira-Nucleospira community, Onondaga Limestone, NY is a fossil collection site in Ulster, New York, cataloged in the Paleobiology Database. Fossils here come from the Onondaga Formation, dated to the Eifelian (393.47–387.95 million years ago). The depositional environment is recorded as deep subtidal shelf and the tectonic setting is foreland basin. Documented finds include Atrypa reticularis, Megakozlowskiella raricosta, Pentamerella arata, Dalejina, Coelospira camilla, Nucleospira ventricosa.

Geologic setting

Formation
Onondaga
Geologic interval
Eifelian
Age
393.47–387.95 Ma
Depositional environment
deep subtidal shelf
Tectonic setting
foreland basin
Recorded occurrences
11
Locality notes

Ulster Co. Highway Department quarry, Kingston, NY; quarry located on the west side of Kingston, and just west of Forsyth Park and Zoo; coordinates based on the location of Forsyth Park in Kingston, NY.

Fossils found here

Atrypa reticularis
Rhynchonellata · Atrypidae
Megakozlowskiella raricosta
Rhynchonellata · Cyrtinopsidae
Pentamerella arata
Rhynchonellata · Clorindidae
Dalejina
Rhynchonellata · Rhipidomellidae
Coelospira camilla
Rhynchonellata · Anoplothecidae
Nucleospira ventricosa
Rhynchonellata · Nucleospiridae
Pentagonia
Rhynchonellata · Meristellidae
Schizophoria
Rhynchonellata · Schizophoriidae
Patriaspirifer duodenaria
Rhynchonellata · Hysterolitidae
Cyrtina hamiltonensis
Rhynchonellata · Cyrtinidae

Records and references

Data: Paleobiology Database collection 9565 (CC BY 4.0) — view the source record

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Questions about 3144A, Atrypa-Coelospira-Nucleospira community, Onondaga Limestone, NY

Can you collect at 3144A, Atrypa-Coelospira-Nucleospira community, Onondaga Limestone, NY?

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 3144A, Atrypa-Coelospira-Nucleospira community, Onondaga Limestone, NY?

Fossil.

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Source: Paleobiology Database.