Spatial Coverage
- Culpeper Basin (Va. and Md.)1
- Custer County1
- Cyprus1
- Czechoslovakia1
- Czechoslovakia.1
- Daggett County1
- Davis County.1
- Deer Lake (N.L.)1
- Deer Lake.1
- Denver Region1
- Disappointment, Cape1
- Disappointment, Cape (Wash.)1
- Doña Ana County1
- Dubawnt River Region1
- Dubayy (United Arab Emirates : Emirate)1
- Dubayy (United Arab Emirates)1
- Eagle River Region1
- El Yunque National Forest (P.R.)1
- Europe, Eastern1
- Europe, Eastern.1
