EntityQ7225754· pop 7· linked from 2 articlesPollux RockSign in to saverock formation in South Georgia and the South Sandwich Islands, United KingdomConnectionsgeographic coordinate systemEntitySouth Georgia and the South Sandwich IslandsEntityUnited States Geological SurveyEntitySouth Sandwich IslandsEntityGeographic Names Information SystemEntityVindication IslandEntityUK Antarctic Place-Names CommitteeEntityCastor RockEntityRRS Discovery IIEntityCategoriesRock formations of South Georgia and the South Sandwich Islands