Spatial Coverage
- North America1
- Ñorquinco Lake (Argentina)1
- Olympic National Forest (Wash.)1
- Olympic National Forest.1
- Paimún Lake (Argentina)1
- Perlis1
- Perry County1
- Perry County.1
- Philadelphia1
- Philadelphia (Pa.)1
- Pittsburgh (Pa.)1
- Pittsburgh.1
- Provincetown (Mass. : Town)1
- Pueblo County (Colo.)1
- Quillén Lake (Argentina)1
- Rocky Mountains.1
- Sam Houston National Forest (Tex.)1
- Sam Houston National Forest.1
- San Francisco Bay Area1
- San Francisco Bay Area (Calif.)1
