Small, gold in color, with a fragile, white ridged shell.

For this was how Man really was beneath his fragile shell of culture.

Sally held the fragile shell in the palm of her good hand.

This fragile shell is rarely dug from mud without breaking.

A strong ecological current runs throughout the book, with an emphasis on respect for fragile shell and coral life.

The white, fragile and thin shell has a globose-turbinate shape.

This animal has a large fragile shell and can grow up to 390 mm in total length.

Its fragile and smooth shell is white or brown.

It was as if I were quite hollow, just a fragile shell.

But he is afraid, and not just of flying at eighteen miles a minute in this narrow fragile shell.