- Publication venue
- Ohio. Division of Geological Survey
- Publication date
- 01/01/1945
- Field of study
- Publication venue
- Publication date
- 01/11/1934
- Field of study
Author Institution: Geological Survey of Ohi
- Publication venue
- Publication date
- 01/01/1929
- Field of study
- Publication venue
- Ohio. Division of Geological Survey
- Publication date
- 01/01/1952
- Field of study