What is "clamshells"

Usage examples of "clamshells".

Maybe I should go back and take some holoes of the clamshells to back up my story.

Carry basket after basket of clamshells up to the relay station on the mesa?

I'd like to see anybody just sort of slip four hundred pounds of clamshells into her pocket without being noticed, and I was dealing with a psychic at that.

On the gravel shingle just below was an abandoned pile of clamshells, left over from the decades before plastic buttons, when the freshwater shells had had some commercial value.

Their feet made a sound that evoked memories for him, crunching lightly on an ancient detritus of broken clamshells, waste from the clam-fishing decades, pulverized by time and by now almost turned to soil.

However, they couldn’t convincingly explain how all those clamshells got up there.

The new furniture was all in the shape of clamshells and tall, thick posts with rounded tops.

The symbols of Aphrodite—doves, swans, myrtle, pomegranate, clamshells and sea foam—had had added to them arches of orange blossoms.

The medicine man took two clamshells from his pockets, and handed them to the Indians nearest him.