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Atreipus sp.
Dinosauromorph
track
Triassic Passaic
Formation
Exeter Township
Berks Co., Pa.
Flexicalymene (Trilobite)
5mm.
Ordovician Martinsburg Formation
Albany Township
Berks Co., Pa.
Apatopus
Reptile track
Triassic Passaic Formation
Amity Township
Berks Co., Pa.
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Ogyginus
sp.
Trilobite pygidium
Ordovician Epler Formation
Muhlenberg Township
Berks Co., Pa.
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Saukiid
Trilobite
Cambrian Allentown Formation
Wyomissing
Berks Co., Pa.
Unidentified tooth
Triassic Passaic Formation
Exeter Township
Berks Co., Pa.
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Rhynchosauroides
Reptile track
Triassic Passaic Formation
Exeter Township
Berks Co., Pa.
Hypsognathus fenneri jaw
Triassic Passaic Formation
Exeter Township
Berks Co., Pa.
( photo from Paul Olsen )
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Tellerina
Trilobite pygidium
Cambrian Allentown Formation
Ontelaunee Township
Berks Co., Pa.
New Taxon
A
Crocodylomorph track
Triassic Passaic Formation
Exeter Township
Berks Co., Pa.
Possible
Limulid trail
Triassic Passaic Formation
Exeter Township
Berks Co., Pa.
Grallator
( anchisauripus )
Dinosaur track
Triassic Passaic Formation
Exeter Township
Berks Co., Pa.
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