EntityQ6580772· pop 7· linked from 1 articlesMount SeparationSign in to savemountain on Heard IslandConnectionsmountainEntitygeographic coordinate systemEntityHeard Island and McDonald IslandsEntitysummitEntityUnited States Geological SurveyEntityGeographic Names Information SystemEntitylist of Antarctic and subantarctic islandsEntityBig BenEntityCampbell PeakEntityAustralian National Antarctic Research ExpeditionsEntityCategoriesMountains of Heard Island and McDonald Islands