| Guaichane-Mamuta(noun, name, volcano, geology) |
| Hallasan(noun, name, volcano, geology) |
| Heart Peaks(expression, name, volcano, geology) |
| Hohentwiel(noun, name, volcano, geology) |
| Island Park Caldera(expression, name, volcano, geology) |
| Itcha Range(expression, name, volcano, geology) |
| Jarellon(noun, name, volcano, geology) |
| Jingu Seamount(expression, name, volcano, geology) |
| Juan de la Vega(expression, name, volcano, geology) |
| Ka'ula(noun, name, volcano, geology) |
| Kaena Ridge(expression, name, volcano, geology) |
| Kammu Seamount(expression, name, volcano, geology) |
| Kari-Kari(noun, name, volcano, geology) |
| Kimmei Seamount(expression, name, volcano, geology) |
| Ko'olau Range(expression, name, volcano, geology) |
| Koko Guyot(expression, name, volcano, geology) |
| Kure Atoll(expression, name, volcano, geology) |
| La Reforma(expression, name, volcano, geology) |
| Laguna Colorada(expression, name, volcano, geology) |
| Laguna Escondida(expression, name, volcano, geology) |