Spatial Coverage
- Chajul River Region (Guatemala)1
- Chalatenango (El Salvador)1
- Chihuahua (State)1
- Chile.1
- Choclococha, Lake (Peru)1
- Chubut1
- Chubut River (Argentina)1
- Chuquisaca (Dept.)1
- Ciudad Camargo (Chihuahua, Mexico)1
- Cochabamba (Bolivia : Department)1
- Cochabamba (Dept.)1
- Colima (Mexico : State)1
- Columbia1
- Comallo (Argentina)1
- Corn Island (Nicaragua)1
- Corrientes (Argentina : Province)1
- Corrientes (Province)1
- Cortés (Honduras : Dept.)1
- Córdoba (Argentina)1
- Cusco (Peru : Region)1
