Estados
Unidos
Alaska
| Adagdak | ||
| Amutka | ||
| Akután | ||
| Cerberus | ||
| Chiginagak | ||
| Fisher | ||
| Frosty | ||
| Kaguyak | ||
| Katmai | ||
| Korovin | ||
| Kukak | ||
| Okmok | ||
| Mount Spurr | ||
| Pavlof | ||
| Shishaldin | ||
| Trident | ||
| Wrangell | ||
| Yantarni |
California
| Abay | ||
| Amboy | ||
| Long Valley | ||
| Shasta |
Hawai
| Kilauea | ||
| Kohala | ||
| Kohala | ||
| Loihi Seamount | ||
| Mahukona | ||
| Mauna
Kea |
||
| Mauna Loa |
Nuevo México
| Albuquerque | ||
Washington
| Baker | ||
| Monte Adams | ||
| Rainier | ||
| Santa Elena |
Oregon
| Bachelor | ||
| Coaxial-Costa de Oregon | ||
| Gorda-Costa de Oregon | ||
| Gray Butte | ||
| Hood | ||
| Mt. Jefferson | ||
| Newberry |
Wyoming
| Yelowstone |
