Rocks /
Tom Mariner ; illustrated by Mike Atkinson.
- Lib. ed.
- New York : M. Cavendish, 1990.
- 31 p. : ill. ; 21 cm.
- Earth in action .
- Earth in action (New York, N.Y.) .
"Cherrytree books"--P. [4] of cover. Includes index.
Discusses our planet's rocks, what they are made of, how they change, the different kinds, and their uses.