Mefjell Mountain [SEP] continent
Mefjell Mountain
Mefjell Mountain is a large mountain rising to , standing west of Mount Bergersen in the Sør Rondane Mountains of Antarctica. It was mapped by Norwegian cartographers in 1946 from air photos taken by the Lars Christensen Expedition, 1936–37, and in 1957 from air photos taken by U.S. Navy Operation Highjump, 1946–47. It was named "Mefjell" (middle mountain) by the Norwegians because of its central location in the mountain group.
Dufek Mountain
Dufek Mountain () is a large mountain rising to , standing southwest of Mefjell Mountain in the Sør Rondane Mountains. It was mapped by Norwegian cartographers in 1957 from aerial photographs taken by the United States Navy during Operation Highjump, 1946–1947, and was named for Rear Admiral George J. Dufek, who had been commander of the Eastern Group of Operation Highjump.
Dufek Coast, Dufek Head, and Dufek Massif are also named for Dufek.