Geology of Knox County, Ohio
Subtitle: from advance sheets of the Geological report of the Ohio State Survey, 1877
By: by M.C. Read, Hudson, Ohio.  Petroleum, and the Kokosing Oil Company.  Diamond Black
Contributors: Mallet, John William
Publisher: "Republican" Steam Book and Job Printing House
Published: 1878
Place of publication: Mount Vernon, Ohio
Language: eng
Number of pages: 23
Subjects: Petroleum; Geology; Kokosing Oil Co. (Cincinnati, Ohio)
Other titles: Petroleum and the Kokosing Oil Company.; Diamond Black.
Table of contents: title: Geology of Knox County, Ohio / M.C. Read; title: Petroleum; title: Petroleum territory of the Kokosing Oil Company; title: Diamond Black; title: Notes of work by students of practical chemistry in the laboratory of the University of Virginia, no. VII / J.W. Mallet.