Lower and Middle Mississippian stratigraphy of Ohio.
Published: 1941
Place of publication: Chicago
Language: eng
Number of pages: 77
Subjects: Geology, Stratigraphic -- Mississippian.; Geology -- Ohio.
Other titles: Mississippian stratigraphy of Ohio.
Notes: Bibliography: leaves 68-70.
Thesis--University of Chicago.
Typescript (carbon copy)