Gemstones

by Ian Mercer

Explains the mining of gemstones, how they become valuable cut stones, uses of gems, and the manufacture of artificial gems. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0531170578
• ISBN13: 9780531170571
• Release Date: January 1987
• Publisher: Gloucester
• Length: 32 Pages
• Age Range: 6 to 11 years
• Grade Range: Grades 1 to 6