 | of various scoria cones, Marion Island Prince Edward Islands Bassin du Cratère (connected to sea since 1780, now an 'almost crater lake'), Saint-Paul... 33 KB (835 words) - 19:35, 11 April 2024 |
(California) Henry's Fork Caldera (Idaho) Island Park Caldera (Idaho, Wyoming) Newberry Volcano (Oregon) McDermitt Caldera (Oregon) Medicine Lake Volcano (California)... 42 KB (4,326 words) - 15:47, 19 April 2024 |