Pleistocene Bones Nebraska
By jpevahouse
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Part of a collection of Pleistocene mammal fossils recently acquired. Camelops phalanx, two species horse hooves, Pliocene three toed horse astragalus, Pliocene horse metapodial, horse medial phalanx, bison calcaneum, unidentied hoof and proximal phalanx.
Generally these fossils were found in the context of yarmouth inter glacial mid Pleistocene Niobrara River fossil beds though a few are older or somewhat more recent like the bison calcaneum. Age: 200,000 to 600,00 years for yarmouth, 2 to 4 million for Pliocene fossils.
Photo Information
- Taken with NIKON COOLPIX L26
- Focal Length 4.6 mm
- Exposure Time 10/150
- f Aperture f/3.2
- ISO Speed 200
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