What Are Gems?

What Are Gems?
ISBN-10
1508100101
ISBN-13
9781508100102
Category
Juvenile Nonfiction
Pages
32
Language
English
Published
2015-12-15
Publisher
Encyclopaedia Britannica
Author
Bobi Martin

Description

This volume teaches the budding geology buff how a single mineral can form many varieties of gems, how some gems are actually created by animals, why certain types of jewelry are so valuable, and the role gems have played in superstition. It also covers the functional uses of gems in tools, including lasers and saws.

Other editions

  • What Are Gems?
    • 2015-12-15
    • - pages
    • Paperback
    • The Rosen Publishing Group, Inc

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