Barkov Glacier
Encyclopedia
Barkov Glacier is a glacier
draining northeast between Mount Dallmann
and the central part of the Shcherbakov Range
, in the Orvin Mountains
, Queen Maud Land
. First photographed and roughly plotted by the Third German Antarctic Expedition, 1938–39, it was mapped from air photos and surveys by the Sixth Norwegian Antarctic Expedition
, 1956–60, remapped by the Soviet Antarctic Expedition
, 1960–61, and named after Soviet geographer A.S. Barkov.
Glacier
A glacier is a large persistent body of ice that forms where the accumulation of snow exceeds its ablation over many years, often centuries. At least 0.1 km² in area and 50 m thick, but often much larger, a glacier slowly deforms and flows due to stresses induced by its weight...
draining northeast between Mount Dallmann
Mount Dallmann
Mount Dallmann is a bold mountain 11 mi E of the northern portion of the Conrad Mountains, in the Orvin Mountains of Queen Maud Land, Antarctica.Mount Dallmann was discovered by the Third German Antarctic Expedition , led by Capt...
and the central part of the Shcherbakov Range
Shcherbakov Range
Shcherbakov Range is a mountain range trending north-south for 20 miles , standing immediately east of Mount Dallmann where it marks the east extremity of the Orvin Mountains, in Queen Maud Land. Discovered and plotted from air photos by German Antarctic Expedition, 1938-39...
, in the Orvin Mountains
Orvin Mountains
The Orvin Mountains constitute a major group of mountain ranges, extending for about 65 miles between the Wohlthat Mountains and the Mühlig-Hofmann Mountains in Queen Maud Land...
, Queen Maud Land
Queen Maud Land
Queen Maud Land is a c. 2.7 million-square-kilometre region of Antarctica claimed as a dependent territory by Norway. The territory lies between 20° west and 45° east, between the British Antarctic Territory to the west and the Australian Antarctic Territory to the east. The latitudinal...
. First photographed and roughly plotted by the Third German Antarctic Expedition, 1938–39, it was mapped from air photos and surveys by the Sixth Norwegian Antarctic Expedition
Sixth Norwegian Antarctic Expedition
The sixth Norwegian Antarctic Expedition was a scientific expedition to Queen Maud Land, intended as part of Norway's participation in the International Geophysical Year, 1957-58. The crew set sail from Oslo on board two whaling ships, the Polarsirkel and Polarbjørn, on November 10, 1956. They...
, 1956–60, remapped by the Soviet Antarctic Expedition
Soviet Antarctic Expedition
The Soviet Antarctic Expedition was part of the Arctic and Antarctic Research Institute of the Soviet Committee on Antarctic Research of the Academy of Sciences of the USSR....
, 1960–61, and named after Soviet geographer A.S. Barkov.