Gems, jewelers' materials, and ornamental stones of California
By: [by George F. Kunz]
Edition: Second edition.
Series: California. State Mining Bureau. Bulletin -- no. 37.  San Francisco, June, 1905; Bulletin (California State Mining Bureau) -- no. 37.
Publisher: W. W. Shannon, Superintendent State Printing
Published: 1905
Place of publication: Sacramento
Language: eng
Number of pages: 171
Subjects: Precious stones -- California.
Notes: Also issued with title: Semi-precious stones, gems, jewelers' materials and ornamental stones of California, by George Frederick Kunz.  Second edition, 1905.