| Description |
xxvii, 147 pages, 64pages of plates : illustrations(chiefly color) ; 29cm |
| Contents |
Includes refractive index graph |
| Summary |
"Attempt to provide basic information about all the mineral species that have been cut as gems, including their color varieties.. It is ... a comprehensive compendium of data ... especially those data that would be useful in identification. Nearly 210 species included."--Intro. Color photographs of cut and uncut gemstones |
| Analysis |
Precious stones |
| Notes |
Includes index |
| Bibliography |
Bibliography: pages 137-138 |
| Subject |
Precious stones -- Illustrations.
|
|
Precious stones.
|
| LC no. |
77008834 |
| ISBN |
0442203330 |
|
