Photos • Location
Tverregga Spur ( 73°23′S 3°36′W / 73.383°S 3.600°W) is a spur 3 nautical miles (6 km) west of Mount Hallgren, in the Kirwan Escarpment of Queen Maud Land. Mapped by Norwegian cartographers from surveys and air photos by Norwegian-British-Swedish Antarctic Expedition (NBSAE) (1949–52) and additional air photos (1958–59), and named Tverregga (the transverse ridge).
This article incorporates
public domain material from
"Tverregga Spur".
Geographic Names Information System.
United States Geological Survey.
