Most priests, however, use modified shells whose rounded part has been ground away, creating a second, artificial opening.

China used bones and shells for religious inscriptions in the form of divinations.

I'd have to say that the reason our shots had more effect was that we use larger shells.

This time I used shells a little further toward the belt buckles.

He used shells that he already had in his collection, or bought them at jumble sales.

He was using shells with size 7 1/2 shot.

While it's moved beyond using rocks and shells, there are still some dangers that lurk around.

The enemy was using big weapons, shells or missiles, Defries couldn't tell which.

I used little shells to represent the people in the town, as usual.

Fossils have been found where they have used Ammonite shells.