Description: Describes how crystals form in nature, how crystals are grown artificially, and how crystals are used in industry. Numerous color photos with text identify the various gemstones.
Synopsis Describes how crystals form in nature, how crystals are grown artificially, and how crystals are used in industry. Numerous color photos with text identify the various gemstones.
Details
Publication Date:
1991-07-01
Series:
Eyewitness Books Series
Size
Height:
11.3 in
Width:
8.8 in
Thickness:
0.5 in
Weight:
16.8 oz
Publisher's Note Full-color photos. Learn about the formation and practical uses of crystals, semiprecious stones, and precious metals. "The dazzling full-color photographs on uncluttered pages make this a visual treat."--School Library Journal.