| Tutsingale Mountain(expression, name, volcano, geology, north) |
| Tuya Butte(expression, name, volcano, geology, north) |
| Twin Cone(expression, name, volcano, geology, north) |
| Volcanic Creek Cone(expression, name, volcano, geology, north) |
| Volcano Mountain(expression, name, volcano, geology, north) |
| Walkout Creek Cone(expression, name, volcano, geology, north) |
| Watson Lake Cone(expression, name, volcano, geology, north) |
| Wetalth Ridge(expression, name, volcano, geology, north) |
| Williams Cone(expression, name, volcano, geology, north) |
| Yeda Peak(expression, name, volcano, geology, north) |
| Yukon River(expression, name, volcano, geology, north) |
| Altiplano-Puna volcanic complex(expression, name, volcano, geology) |
| Anahim Volcanic Belt(expression, name, volcano, geology) |
| Andagua volcanic field(expression, name, volcano, geology) |
| Azas Plateau(expression, name, volcano, geology) |
| Big Lava Bed(expression, name, volcano, geology) |
| Boring Lava Field(expression, name, volcano, geology) |
| Campanian Ignimbrite eruption(expression, name, volcano, geology) |
| Canadian Cascade Arc(expression, name, volcano, geology) |
| Cape Purvis(expression, name, volcano, geology) |