EntityQ872954· pop 7· linked from 25 articlesWest MataSign in to savemountainConnectionsback-arc basinEntityNew ZealandCountryFijiCountryPacific OceanEntitySamoaCountryTongaCountrycontinentEntityhydrogenEntitygeographic coordinate systemEntityInternational Standard Book NumberEntitydigital object identifierEntityNorth IslandEntitysonarEntitycalderaEntityfaultEntitySmithsonian InstitutionEntitybibcodeEntityoceanic trenchEntityPolychaetaEntityridgeEntityCategoriesActive volcanoesSeamounts of the Pacific OceanSubmarine volcanoesVolcanoes of Tonga