Devonian-Mississippian shale sequence in Ohio
Series: Ohio Division of Geological Survey. Information circular, no. 27; Information circular (Ohio. Division of Geological Survey) -- no. 27
Published: 1960
Place of publication: Columbus
Language: eng
Number of pages: 54
Subjects: Shale -- Ohio; Geology, Stratigraphic -- Devonian; Geology, Stratigraphic -- Mississippian; Geology -- Ohio
Notes: Part of illusrative matter in pocket

Bibliography: p. 76-128