EntityQ901182· pop 12· linked from 12 articlesMount WestdahlSign in to savemountainConnectionsAlaskaEntitygeographic coordinate systemEntityU.S. stateEntitymountain rangeEntityWayback MachineEntityHoloceneEntitygeologic time scaleEntityPleistoceneEntitysummitEntitySmithsonian InstitutionEntitystratovolcanoEntityAlaska PeninsulaEntityvolcanic eruptionEntityUnited States Geological SurveyEntityvolcanismEntitytopographic prominenceEntitytopographic mapEntityAleutians East BoroughEntityUnimak IslandEntityAleutian RangeEntityCategoriesActive volcanoesAleutian RangeHolocene stratovolcanoesMountains of Aleutians East Borough, AlaskaOne-thousanders of the United StatesQuaternary AlaskaStratovolcanoes of AlaskaUnimak IslandVolcanoes of Aleutians East Borough, Alaska