A polished Orthoceras fossil, a genus of extinct nautiloid cephalopod about 350 million years old. From Morocco.

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Size: 6000px × 4000px
Location: Studio
Photo credit: © lowepix / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: cephalopod, close, close-, fossil, geological, geology, morocco, nautiloid, orthoceras, polished, rock, stone