Gems & minerals
By: Andreas Landmann.
Publisher: Schiffer Pub.
Published: 2009
Place of publication: Atglen, Pa
Language: eng
Number of pages: 176
ISBN-13: 9780764330667
Subjects: Precious stones -- Identification; Gems -- Identification; Minerals -- Identification; Mineralogy
Genres: Identification
Other titles: Gems and minerals
Notes: Includes index.