Spatial Coverage
- Cuyahoga River (Ohio)1
- Cuyahoga River.1
- Cuyahoga Valley National Park1
- Cuyahoga Valley National Park (Ohio)1
- Cuyahoga Valley National Park.1
- Darke County1
- Dayton1
- Dayton.1
- Deer Park1
- Deer Park (Ohio)1
- Delaware County1
- Elliott County1
- Elliott County (Ky.)1
- Elmore1
- Elmore (Ohio)1
- Fairfield County1
- Firelands (Ohio)1
- Firelands.1
- Franklin County1
- Grayson County (Ky.)1
