mussel shells
Blue-black sea armor
Mussel shells are the hinged, oblong protective coverings of mussels—bivalve mollusks found in both freshwater and marine environments.
The shells are typically dark blue-black on the outside with an iridescent mother-of-pearl interior.
They accumulate on beaches and riverbanks, and have been used historically for tools, ornaments, and buttons: The shore was littered with mussel shells.
- bivalveTwo-shelled mollusk
- clamSand-dwelling hinged shellfish
- oysterPearl-bearing edible mollusk
- nacreIridescent shell coating
- pearlMollusk-formed gemstone
tide · low tide · tide pool · beach · seaweed · briny · iridescent · sea glass · barnacles · rockpool · shore · seafood · marinara · steamed · garlic · white wine · bowl · blue-black
- beach debrisdriftwood, seashells, marine debris, wreckage, detritus
- beach findssand, seashells, driftwood, pebbles, coral
- shellsseashells, clam, oyster, scallop, cockle
- seafood wastefish heads, fish guts, fish scales, fish tails
- shell productspearl, pearls, nacre, mother of pearl, cameo