EntityQ1320298· pop 16· linked from 34 articlesRabaul calderaSign in to savemountainConnectionsVolcanic Explosivity IndexEntityPapua New GuineaCountryEl SalvadorCountryvolcanoEntityMiddle AgesEntityCentral AmericaEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityJustinian IEntitySpace ShuttleEntitygeologic time scaleEntitycalderaEntitysummitEntityhydrogen sulfideEntityBismarck ArchipelagoEntitySolomon SeaEntitystratovolcanoEntitySmithsonian InstitutionEntityBismarck SeaEntitymegapodeEntityCategories20th-century volcanic events21st-century volcanic eventsActive volcanoesCalderas of Papua New GuineaEast New Britain ProvincePyroclastic shieldsShield volcanoes of Papua New GuineaSubduction volcanoesSubmarine calderasVEI-6 volcanoesVolcanoes of New Britain