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Mac. Robertson Land
Mac. Robertson Land is the portion of Antarctica lying southward of the coast between William Scoresby Bay and Cape Darnley. It is located at . In the east, Mac. Robertson Land includes the Prince Charles Mountains. It was named by the British Australian and New Zealand Antarctic Research Expedition (BANZARE) (1929–1931), under Sir Douglas Mawson, after Sir Macpherson Robertson of Melbourne, a patron of the expedition. From 1965 onward, members of the SAE ( Soviet Antarctic Expeditions) began undertaking geological fieldwork in the Prince Charles Mountains, eventually establishing a base, Soyuz Station, on the eastern shore of Beaver Lake in the northern Prince Charles Mountains. Nomenclature ''Mac.Robertson Land'' (no space after ''Mac.'') is the official Australian name, but it is known in the United States as ''Mac. Robertson Land'' and in Russia as ''MacRobertson Land''. Features As well as typical Antarctic geography, Mac. Robertson Land contains significant geographic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctica
Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean, it contains the geographic South Pole. Antarctica is the fifth-largest continent, being about 40% larger than Europe, and has an area of . Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of . Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual precipitation of over along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost . Antarctica holds the record for the lowest measured temperature on Earth, . The coastal regions can reach temperatures over in summer. Native species of animals include mites, nematodes, penguins, seals and tardigrades. Where vegetation o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soyuz Station
Soyuz Station is a Russian (formerly Soviet) Antarctic research station, located on the shores of Beaver Lake, 260 km of Prydz Bay on the Lars Christensen Coast of the Mac Robertson Land in East Antarctica. Location and climate The station is located on the eastern shore of Beaver Lake, in the Amery Oasis, about 260 km from the coast of the Prydz Bay. Temperatures in the summer season vary from -25 to 3.5 °C, the wind blows at a speed of 5–9 m/s, reaches a maximum of 20–25 m/s (in gusts up to 30 m/s). The weather is most favorable for work in December and January, when snowstorms are the rarest. History The Soyuz station was opened on December 3, 1982, during the 28th Soviet Antarctic expedition as a support base for prospecting in the Prince Charles Mountains during the summer season. Scientists stationed in it conducted geological and geophysical research. Meteorological research was also regularly conducted there, mainly for the needs of aviation. The more accessi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Antarctic Territory
The Australian Antarctic Territory (AAT) is a part of East Antarctica claimed by Australia as an external territory. It is administered by the Australian Antarctic Division, an agency of the federal Department of Climate Change, Energy, the Environment and Water. The territory's history dates to a claim on Enderby Land made by the United Kingdom in 1841, which was subsequently expanded and eventually transferred to Australia in 1933. It is the largest territory of Antarctica claimed by any nation by area. In 1961, the Antarctic Treaty came into force. Article 4 deals with territorial claims, and although it does not renounce or diminish any pre-existing claims to sovereignty, it also does not prejudice the position of Contracting Parties in their recognition or non-recognition of territorial sovereignty. As a result, only four other countries — New Zealand, the United Kingdom, France, and Norway recognise Australia's claim to sovereignty in Antarctica. Area The AAT consists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
