Some studies of Ohio coals, shales, and oils
Series: Ohio. State University. Columbus. Engineering Experiment Station. Bulletin; no. 133
Publisher: College of Engineering, Ohio State Univ.
Published: 1948
Place of publication: Columbus
Language: eng
Number of pages: 63
Subjects: Coal -- Ohio.; Shale.; Petroleum -- Ohio.
Notes: Ohio State University studies: Engineering series, v. 17, no. 3.