Fossil Trilobite Calymene, by Mark A Schneider
Trilobite Fossil with pyrite crystal lower center Calymene 3 5 x 5 cm Lower Silurian Mid Devonian periods North America Mark A Schneider Dembinsky Photo Associates www dpaphoto com
Size: 5400px × 3606px
Location: Ohio USA
Photo credit: © Mark A Schneider / Dembinsky Photo Associates / Alamy / Afripics
License: Licensed
Model Released: No
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