Halloysite and allophane
By: by Clarence S. Ross and Paul F. Kerr.
Contributors: Kerr, Paul F. 1897-
Series: Geological Survey professional paper -- 185-G; Shorter contributions to general geology
Publisher: U.S. Govt. Print. Off.
Published: 1934
Place of publication: Washington
Language: eng
Number of pages: 148
Subjects: Halloysite.; Allophanite.; Clay minerals.
Notes: Includes bibliographical references.