Current directions in California obsidian studies
By: edited by Richard E. Hughes ; with contributions by Mark E. Basgall ... [et al.].
Contributors: Hughes, Richard E.; Basgall, Mark.
Series: Contributions of the University of California Archaeological Research Facility -- no. 48.
Publisher: Archaelogical Research Facility, University of California at Berkeley
Published: 1990
Place of publication: Berkeley
Language: eng
Number of pages: 126
Subjects: Obsidian -- California -- Congresses.; Indians of North America -- California -- Antiquities -- Congresses.
Genres: Congresses.
Notes: Papers from conferences.

"December 1989."

Includes bibliographical references.