| Cartoona Peak(expression, name, volcano, geology) |
| Castle Rock(expression, name, volcano, geology) |
| Cenomanian(noun, name, volcano, geology) |
| Cerro Archibarca(expression, name, volcano, geology) |
| Cerro Arenales(expression, name, volcano, geology) |
| Cerro Beltran(expression, name, volcano, geology) |
| Cerro Bravo(expression, name, volcano, geology) |
| Cerro Cabrillo(expression, name, volcano, geology) |
| Cerro Chela(expression, name, volcano, geology) |
| Cerro Guacha(expression, name, volcano, geology) |
| Cerro Machin(expression, name, volcano, geology) |
| Cerro Negro de Mayasquer(expression, name, volcano, geology) |
| Cerro Panizos(expression, name, volcano, geology) |
| Cerro Pantoja(expression, name, volcano, geology) |
| Cerro Ratones(expression, name, volcano, geology) |
| Cerro Redondo(expression, name, volcano, geology) |
| Cerro Romauldo(expression, name, volcano, geology) |
| Cerro San Luis Obispo(expression, name, volcano, geology) |
| Cerro de las Cuevas(expression, name, volcano, geology) |
| Chachani(noun, name, volcano, geology) |