Gem Identification Made Easy
Edition: New Ed edition
Publisher: NAG Press; The Crowood Press
Published: November 30, 1995
Format: Hardcover
Number of pages: 288
ISBN-13: 9780719802515
Subjects: Gems; Geochemistry; Reference works; Rocks, minerals & fossils; Nature/Ecology
First sentence: Today, knowing your gems, being absolutely sure about what you are buying and selling, is essential.