| pliocene volcano(expression, name, volcano, geology, geohistory) |
| Heldburger Gangschar(expression, geology, history, volcanology) |
| oligocene volcano(expression, geology, history, volcanology) |
| paleocene volcano(expression, geology, history, volcanology) |
| phanerozoic geology(expression, volcano, geology, classification) |
| eocene volcano(expression, geology, history, volcanology) |
| Alert Bay Volcanic Belt(expression, name, volcano, geohistory) |
| Altiplano-Puna volcanic complex(expression, name, volcano, geohistory) |
| Canadian Cascade Arc(expression, name, volcano, geohistory) |
| Cascade Volcanoes(expression, name, volcano, geohistory) |
| Cerro Bitiche(expression, name, volcano, geohistory) |
| Cerro Morado(expression, name, volcano, geohistory) |
| Chilcotin Group(expression, name, volcano, geohistory) |
| Columbia Plateau(expression, name, volcano, geohistory) |
| Columbia River Basalt Group(expression, name, volcano, geohistory) |
| Corrida de Cori(expression, name, volcano, geohistory) |
| El Toro volcanic field(expression, name, volcano, geohistory) |
| Laguna Amarga(expression, name, volcano, geohistory) |
| Lucero volcanic field(expression, name, volcano, geohistory) |
| Miles Canyon Basalts(expression, name, volcano, geohistory) |