| Mess Lake Lava Field(expression, name, volcano, geology, north) |
| Meszah Peak(expression, name, volcano, geology, north) |
| Miles Canyon Basalts(expression, name, volcano, geology, north) |
| Moose Creek(expression, name, volcano, geology, north) |
| Moraine Cone(expression, name, volcano, geology, north) |
| Mount Aragats(expression, name, volcano, geology) |
| Mount Bird(expression, name, volcano, geology) |
| Mount Cayley(expression, name, volcano, geology) |
| Mount Discovery(expression, name, volcano, geology) |
| Mount Edziza(expression, name, volcano, geology, north) |
| Mount Fee(expression, name, volcano, geology) |
| Mount Job(expression, name, volcano, geology) |
| Mount Josephine(expression, name, volcano, geology, north) |
| Mount Kenya(expression, name, volcano, geology) |
| Mount Pirongia(expression, name, volcano, geology) |
| Mount Sanford(expression, name, volcano, geology, north) |
| Mount Taylor(expression, name, volcano, geology) |
| Nahta Cone(expression, name, volcano, geology, north) |
| Nanook Dome(expression, name, volcano, geology, north) |
| Ne Ch'e Ddhawa(expression, name, volcano, geology, north) |