EntityQ5141945· pop 6· linked from 8 articlesColbert MountainsSign in to savelocated on Alexander Island, AntarcticaConnectionsgeographic coordinate systemEntitysummitEntityAlexander IslandEntityUnited States Geological SurveyEntitytopographic prominenceEntityGeographic Names Information SystemEntityLincoln EllsworthEntityUnited States Antarctic ProgramEntityultra-prominent peakEntityFinn RonneEntityHaydn InletEntitySchubert InletEntityRonne Antarctic Research ExpeditionEntityHandel Ice PiedmontEntityFalkland Islands and Dependencies Aerial Survey ExpeditionEntityCategoriesMountain ranges of Alexander Island