Shales and surface clays of Ohio
By: by Raymond E. Lamborn, Chester R. Austin, Downs Schaaf
Contributors: Austin, Chester R. (Chester Ronald), 1907-; Schaaf, Downs; Geological Survey of Ohio
Series: Bulletin -- no. 39; Bulletin (Ohio. Division of Geological Survey) -- 39.
Publisher: Geological Survey of Ohio
Published: 1939
Place of publication: Columbus, Ohio
Language: eng
Number of pages: 281
Subjects: Shale; Geology; Clay
Notes: Includes bibliographical references and index.