EntityQ2227198· pop 6· linked from 7 articlesCape SimpsonSign in to savecape in AntarcticaConnectionsAntarcticaEntitygeographic coordinate systemEntitycapeEntityWeddell SeaEntityUnited States Geological SurveyEntityDouglas MawsonEntityGeographic Names Information SystemEntityMac. Robertson LandEntityBritish Australian and New Zealand Antarctic Research ExpeditionEntityUfs IslandEntityCape SimpsonEntityCategoriesHeadlands of Mac. Robertson Land