Author: Walter Schumann
Publisher: N. A. G. Press
ISBN: 9780719803017
Category : Precious stones
Languages : en
Pages : 279
Book Description
A comprehensive manual of the world's gemstones and includes more than 1,400 examples. Opposite each illustration, this text provides a description of the particular stone, including details of the properties and chemical composition which makes the stone unique. It also gives information on location of major deposits, and alternative names.