Spatial Coverage
- Bristol County1
- Cape Breton Island1
- Congo (Brazzaville)1
- Courageous Lake Region1
- Daggett County1
- Dolores County1
- EĢtats-Unis1
- Front Range (Colo. and Wyo.)1
- Front Range.1
- Grafton County1
- Grafton County.1
- Japan1
- Japan.1
- Kentucky1
- Keweemaw County1
- Keweenaw County1
- Knox County1
- Louisville Region1
- Louisville Region.1
- Matthews Lake Region1
