Crystal & gem
By: written by R.F. Symes and R.R. Harding
Contributors: Harding, R. R.; Natural History Museum (London, England)
Series: Eyewitness; Eyewitness
Publisher: Dorling Kindersley
Published: 2002
Place of publication: London
Language: eng
Number of pages: 72
ISBN-13: 9780751347432
Subjects: Crystals; Juvenile literature; Gems; Crystallography; Precious stones
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.
Notes: "In association with the Natural History Museum."

Includes index.