Gems, crystals, and precious rocks
Title:
Gems, crystals, and precious rocks
Personal Author EPSB:
Summary:
Discusses the differences between rocks, minerals, and gems, their formation and composition, how they are mined, and how they are used.
Year Published:
2011
Series:
Physical Description:
24 p. : col. ill. ; 21 cm.
Note:
Includes index.
Electronic Access:
Image http://www.perma-bound.com/ws/image/cover/000049893/m
ISBN:
9781448827084
Publisher:
New York : PowerKids Press, c2011.
