Portalen Pass (72°43′S 3°53′W / 72.717°S 3.883°W) is a mountain pass between Domen Butte and Pilarryggen, in the Borg Massif of Queen Maud Land. Mapped by Norwegian cartographers from surveys and air photos by Norwegian-British-Swedish Antarctic Expedition (NBSAE) (1949–52) and named Portalen (the gateway).
This article incorporates public domain material from "Portalen Pass". Geographic Names Information System. United States Geological Survey.
