Mode of access: Internet from the USGA web site. Address as of 7/14/2008: http://pubs.usgs.gov/bul/b2209-l/b2209l.pdf; current access available via PURL.
Note
Title from PDF title screen (viewed on Apr. 18, 2007).
Chapter L of contributions to industrial-minerals research by James D. Bliss, Phillip R. Moyle, and Keith R. Long, editors.
Bibliography
Includes bibliographical references (pages 47-54).