Cefrey, Holly.

Gems / Holly Cefrey. - 1st ed. - New York, N.Y. : PowerKids Press, c2003. - 24 p.: col. ill. ; 24 cm. - Reading power. . - Earth rocks! . - Cefrey, Holly. Earth rocks! .

Includes bibliographical references (p. 23) and index.

Gems -- How gems are made -- Finding gems -- Polishing and cutting -- Using gems.

ISBN: 0823964671 (lib. bdg.)

LCCN: 2002000101

Subjects--Topical Terms:
Precious stones.
Mineralogy.

LC Class. No.: QE392.2 / .C44 2003

Dewey Class. No.: 553.8