Proceedings of the 4th International Gemological Symposium & GIA Gemological Research Conference
Subtitle: August 2006, San Diego, California.
Contributors: Gemological Research Conference (1st : 2006 : San Diego, Calif.)
Series: Gems & gemology -- v. 42, no. 3
Publisher: Gemological Institute of America
Published: 2006
Place of publication: Carlsbad, CA
Language: eng
Number of pages: 174
Subjects: Precious stones -- Congresses
Genres: Congresses
Notes: Cover title.

"Fall 2006."

Includes bibliographical references and index.