Spatial Coverage
- Collinsville (Okla.)1
- Colorado.1
- Columbia County (N.Y.)1
- Comanche County (Okla.)1
- Congo (Democratic Republic)1
- Connecticut.1
- Copper Mountain (Prince of Wales Island, Alaska)1
- Cortland County1
- Cotton County (Okla.)1
- Cottonwood County1
- Cottonwood County (Minn.)1
- Custer County (Idaho)1
- Delaware1
- Delaware County1
- Delaware County (Okla.)1
- Denali Borough (Alaska)1
- Ducktown Region (Polk County, Tenn.)1
- Edmunds County1
- Egypt1
- Egypt.1
