The Spectroscope and Gemmology

by Basil W. Anderson

The first book devoted exclusively to the spectroscope and its use in gemstone identification. Until 1933 the refractometer and the microscope were the two principal tools in gem testing. Then B.W.... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0943763185
• ISBN13: 9780943763187
• Release Date: June 1998
• Publisher: Gemstone Press
• Length: 288 Pages
• Weight: 1.70 lbs.
• Dimensions: 0.6" x 6.0" x 9.0"