Spatial Coverage
- Iosco County.3
- Louisiana3
- Manitoba3
- Minnesota3
- Missouri3
- Mohave County3
- North America3
- Northwest Territories3
- Ohio3
- Oscoda County (Mich.)3
- Oscoda County.3
- Pecos Wilderness3
- Riverside County3
- San Bernardino County3
- San Juan Resource Area (Utah)3
- Soviet Union3
- Tooele County3
- Utah.3
- Alcona County (Mich.)2
- Alcona County.2
