EntityQ1058950· pop 18· linked from 10 articlesFourpeaked MountainSign in to savevolcano in AlaskaConnectionsvolcanic eruptionEntityAlaskaEntityvolcanoEntitygeographic coordinate systemEntityhelicopterEntitymountain rangeEntityRichter scaleEntitygeologic time scaleEntitysulfur dioxideEntitysummitEntitystratovolcanoEntitySmithsonian InstitutionEntityfumaroleEntityHomerEntityUnited States Geological SurveyEntityvolcanismEntitytopographic mapEntityKenai Peninsula BoroughEntityKatmai National Park and PreserveEntityAleutian RangeEntityCategories2006 in Alaska21st-century volcanic eventsActive volcanoesAleutian RangeHolocene stratovolcanoesKatmai National Park and PreserveMountains of Kenai Peninsula Borough, AlaskaPleistocene stratovolcanoesQuaternary AlaskaStratovolcanoes of AlaskaTwo-thousanders of the United StatesVolcanoes of Kenai Peninsula Borough, Alaska