This eBook is best viewed on a color device. Scoop up plentiful Cockles on Eastern beaches. Spy a fabulous Emperor Helmet in Southern Florida. Find a Red Chiton

The culmination of a ten-year study, Bivalve Seashells of Western North America treats all bivalve mollusks living from northern Baja California, Mexico to Arct

A photographic guide to seashells and facts about each type of shell.

Describes and illustrates shells found in North America, including gastropods, chitons, and bivalves.

Provides information on the physical characteristics, geographical locations, and bathymetric ranges of sixty-five hundred species of North American mollusks.