Close up of ammonite fossil showing detailed patterns

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Size: 5068px × 3379px
Photo credit: © Colin Woodbridge / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ammonite, amonite, ancient, big, calcite, cephalopod, circular, coil, coiled, creature, cretaceous, evolution, extinct, extinction, fossil, fossilization, fossilized, history, large, natural, palaeontologist, palaeontology, palaeozoic, phragmocone, rock, sea, septa, shell, siphuncle, spiral, triassic, winding