Gemstones and the Environment

by Ian Mercer

Gemstones are made from rare crystals that are mined throughout the world for their beauty and their value. Some gemstones also have special properties that make them ideal for use in manufacturing... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 1932799389
• ISBN13: 9781932799385
• Release Date: August 2004
• Publisher: Stargazer Books
• Length: 32 Pages
• Weight: 0.90 lbs.
• Dimensions: 0.4" x 8.5" x 11.4"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7