High-grade clays of the eastern United States
Subtitle: with notes on some western clays
By: by H. Ries, W. S. Bayley, and others.
Contributors: Bayley, William Shirley, 1861-1943, joint author.
Series: U.S. Geological survey.  Bulletin 708
Publisher: Govt. print. off.
Published: 1922
Place of publication: Washington
Language: eng
Number of pages: 314
Subjects: Clay -- United States
Notes: Bibliographical foot-notes.