Ohio. Division of Geological Survey

• Fourth Series, Bulletin, Issue 15
• Report of the Geological Survey of Ohio: Economic geology
• A century and a half of Ohio's minerals
• Contributions to Ohio geology, 1955
• Contributions to the oil and gas industry in Ohio
• Preliminary sub-trenton data sheets
• Publication list and The story of Ohio's mineral resources, 1838-1953
• Report. 1950-1953/54