One of the most striking features of our beaches is seashells. Their whorls, curves, and shiny iridescent insides are the remains of animals. But where do they come from?
Rare whale found dead off Massachusetts may have been entangled, authorities say
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Colorful sea shells set starfish and spiral Vector Image, Sea Shells
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Did You Know? - Woods Hole Oceanographic Institution
What are some examples of edible sea shells? - Quora
A guide to beachcombing Princeton University Press
Seashell
Research - workflow