Gemstone & mineral data book
Subtitle: a compilation of data, recipes, formulas, and instructions for the mineralogist, gemologist, lapidary, jeweler, craftsman, and collector.
Publisher: Collier Books
Published: 1974
Place of publication: New York
Language: eng
Number of pages: 346
Subjects: Gem cutting -- Handbooks, manuals, etc.; Mineralogy -- Handbooks, manuals, etc.
Notes: Reprint of the ed. published by Winchester Press, New York.