Pilarryggen

Pilarryggen (

72°42′S 3°56′W / 72.700°S 3.933°W / -72.700; -3.933Coordinates: 72°42′S 3°56′W / 72.700°S 3.933°W / -72.700; -3.933) is a rock ridge at the west side of Portalen Pass 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 Pilarryggen (the pillar ridge).

 This article incorporates public domain material from the United States Geological Survey document: "Pilarryggen". (content from the Geographic Names Information System)