A snail fossil that has an anti-clockwise spiral on its shell, showing that the snail was originally below the equator.

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Size: 4256px × 2831px
Photo credit: © Wales News Service / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: anti, anti-clockwise, anticlockwise, clockwise, earth, equator, fossil, gastropod, gastropoda, geologist, geology, hemisphere, reverse, rock, science, shell, snail, southern, spiral, stone, world