Mineral commodity report, talc and related minerals
By: By Daniel M. Howard, Western Source Inc.
Contributors: California. Division of Mines and Geology
Series: Special publication / California Department of Conservation, Division of Mines and Geology -- 90; Special publication (California. Division of Mines and Geology) -- 90.
Publisher: California Dept. of Conservation, Division of Mines and Geology
Published: 1986
Place of publication: Sacramento, Calif
Language: eng
Number of pages: 10
Subjects: Talc -- California.; Talc industry -- California.; Pyrophyllite -- California.
Notes: "Part I from the U.S. Bureau of Mines publication, Mineral commodity summaries, 1985."

Bibliography: p. 10.