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The Watson Escarpment continues east along the rim of the California Plateau past Beacon Dome and Mount Warden. [2] It continues below Maaske Dome and above Evans Butte. To the east of Mount Beazley there is a gap in the escarpment through which the Leverett Glacier flows north towards the Ross Ice Shelf. The escarpment continues east past ...
The Antarctic plate is a tectonic plate containing the continent of Antarctica, the Kerguelen Plateau, and some remote islands in the Southern Ocean and other surrounding oceans. After breakup from Gondwana (the southern part of the supercontinent Pangea ), the Antarctic plate began moving the continent of Antarctica south to its present ...
Bathymetry of the Kerguelen Plateau Location of the plateau – the white spot is Kerguelen Island. The Kerguelen Plateau (/ ˈ k ɜːr ɡ əl ən /, / k ər ˈ ɡ eɪ l ən /), [1] also known as the Kerguelen–Heard Plateau, [2] is an oceanic plateau and large igneous province (LIP) located on the Antarctic Plate, in the southern Indian Ocean. [3]
The high, flat, and cold environment of the Antarctic Plateau at Dome C Surface of Antarctic Plateau, at 150E, 77S. The Antarctic Plateau, Polar Plateau or King Haakon VII Plateau is a large area of East Antarctica that extends over a diameter of about 1,000 kilometres (620 mi), and includes the region of the geographic South Pole and the Amundsen–Scott South Pole Station.
A speculative representation of Antarctica labelled as ' Terra Australis Incognita ' on Jan Janssonius's Zeekaart van het Zuidpoolgebied (1657), Het Scheepvaartmuseum The name given to the continent originates from the word antarctic, which comes from Middle French antartique or antarctique ('opposite to the Arctic') and, in turn, the Latin antarcticus ('opposite to the north').
It then climbs up the Leverett Glacier to the Antarctic Plateau, rising 3,000 metres (9,800 ft) along the 100 kilometres (62 mi) glacier. The remainder of the route is a direct line of 450 kilometres (280 mi) across the Antarctic Plateau. [8] The glaciological and meteorological conditions in the Leverett Glacier area are highly variable.
A peak, 2,490 metres (8,170 ft) high, surmounting the north side of Griffith Glacier, close west of the California Plateau and Watson Escarpment. Mapped by USGS from surveys and United States Navy air photos, 1960–64.
A tributary glacier draining westward from the California Plateau and Watson Escarpment to enter Scott Glacier between Mount McKercher and Mount Meeks. Mapped by USGS from surveys and USN air photos, 1960-63. Named by US-ACAN for Lt. Cdr. Philip G. Griffith, aircraft commander on photographic flights during Operation Deep Freeze 1966 and 1967. [23]