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The Downfall (mountain)
The Downfall () is a mountain (about 1,500 m) between the heads of Arago Glacier and Woodbury Glacier on the west coast of Graham Land. Mapped by the Falkland Islands Dependencies Survey (FIDS) from photos taken by Hunting Aerosurveys Ltd. in 1956–57. So named by the United Kingdom Antarctic Place-Names Committee (UK-APC) in 1960 because the feature marked the end of the route from Orel Ice Fringe by which members of the FIDS at Danco Island station had hoped in 1956 to reach Forbidden Plateau The Forbidden Plateau is a small, hilly plateau in the east of the Vancouver Island Vancouver Island Ranges, Ranges in British Columbia, northwest of Comox Lake roughly between Mount Albert Edward (British Columbia), Mount Albert Edward to the sou .... A very steep drop on the east side of the summit precludes further progress. References Downfall, The {{antarctica-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited Summit (topography), summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are Monadnock, isolated summits, but most occur in mountain ranges. Mountain formation, Mountains are formed through Tectonic plate, tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through Slump (geology), slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce Alpine climate, colder climates than at sea level at similar latitude. These colder climates strongly affect the Montane ecosystems, ecosys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arago Glacier
Arago Glacier () is a glacier flowing into Andvord Bay just northwest of Moser Glacier, on the west coast of Graham Land. History Arago Glacier was mapped by the Falkland Islands Dependencies Survey from air photos taken by Hunting Aerosurveys Ltd in 1956–57, and named by the United Kingdom Antarctic Place-Names Committee in 1960 for François Arago, the French geodesist who first demonstrated the application of photography to mapmaking in 1839. See also * List of glaciers in the Antarctic * Glaciology Glaciology (; ) is the scientific study of glaciers, or more generally ice and natural phenomena that involve ice. Glaciology is an interdisciplinary Earth science that integrates geophysics, geology, physical geography, geomorphology, climato ... References * Glaciers of Danco Coast {{DancoCoast-glacier-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woodbury Glacier
Woodbury Glacier () is a glacier just west of Montgolfier Glacier, flowing into Piccard Cove, Wilhelmina Bay, on the west coast of Graham Land. Mapped by the Falkland Islands Dependencies Survey (FIDS) from air photos taken by Hunting Aerosurveys Ltd. in 1956–57. Named by the United Kingdom Antarctic Place-Names Committee The UK Antarctic Place-Names Committee (or UK-APC) is a United Kingdom government committee, part of the Foreign and Commonwealth Office, responsible for recommending names of geographical locations within the British Antarctic Territory (BAT) and ... (UK-APC) in 1960 for Walter B. Woodbury (1834–1885), English pioneer of photomechanical printing in 1865 and of serial film cameras for use in balloons and kites in 1877. Glaciers of Danco Coast {{DancoCoast-glacier-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graham Land
Graham Land is the portion of the Antarctic Peninsula that lies north of a line joining Cape Jeremy and Cape Agassiz. This description of Graham Land is consistent with the 1964 agreement between the British Antarctic Place-names Committee and the US Advisory Committee on Antarctic Names, in which the name "Antarctic Peninsula" was approved for the major peninsula of Antarctica, and the names Graham Land and Palmer Land for the northern and southern portions, respectively. The line dividing them is roughly 69 degrees south. Graham Land is named after Sir James R. G. Graham, First Lord of the Admiralty at the time of John Biscoe's exploration of the west side of Graham Land in 1832. It is claimed by Argentina (as part of Argentine Antarctica), Britain (as part of the British Antarctic Territory) and Chile (as part of the Chilean Antarctic Territory). Graham Land is the closest part of Antarctica to South America. Thus it is the usual destination for small ships taking paying ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falkland Islands Dependencies Survey
The British Antarctic Survey (BAS) is the United Kingdom's national polar research institute. It has a dual purpose, to conduct polar science, enabling better understanding of global issues, and to provide an active presence in the Antarctic on behalf of the UK. It is part of the Natural Environment Research Council (NERC). With over 400 staff, BAS takes an active role in Antarctic affairs, operating five research stations, one ship and five aircraft in both polar regions, as well as addressing key global and regional issues. This involves joint research projects with over 40 UK universities and more than 120 national and international collaborations. Having taken shape from activities during World War II, it was known as the Falkland Islands Dependencies Survey until 1962. History Operation Tabarin was a small British expedition in 1943 to establish permanently occupied bases in the Antarctic. It was a joint undertaking by the Admiralty and the Colonial Office. At the end of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hunting Aerosurveys Ltd
Hunting Aerosurveys Ltd was a British aerial photography company founded by Percy Hunting in 1944. Its operations became more diversified under the name Hunting Surveys. History The firm incorporated Aerofilms Ltd and the Aircraft Operating Company. In 1947 it was using three types of aircraft: Austers, a Percival Proctor and a de Havilland Dragon Rapide and planned to acquire one or more Percival Mergansers. The company had contracts for work surveying for tin mining in Nigeria; oil in Arabia, Venezuela and Colombia; timber in Ontario; and mapping in Australia & Hong Kong (in 1963). Between 1957 and 1964, Hunting operated a specially converted Auster Autocar for smaller scale aerial survey work. In 1960 the firm was merged with Hunting Geophysics Ltd to form Hunting Surveys Ltd. Threatened with closure in the mid-1980s, it was merged with sister company Hunting Aerofilms Ltd to become simply Aerofilms Ltd in 1987. The new company was able to provide state-of-the-art seria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom Antarctic Place-Names Committee
The UK Antarctic Place-Names Committee (or UK-APC) is a United Kingdom government committee, part of the Foreign and Commonwealth Office, responsible for recommending names of geographical locations within the British Antarctic Territory (BAT) and the South Georgia and the South Sandwich Islands (SGSSI). Such names are formally approved by the Commissioners of the BAT and SGSSI respectively, and published in the BAT Gazetteer and the SGSSI Gazetteer maintained by the Committee. The BAT names are also published in the international Composite Gazetteer of Antarctica maintained by SCAR. The Committee may also consider proposals for new place names for geographical features in areas of Antarctica outside BAT and SGSSI, which are referred to other Antarctic place-naming authorities, or decided by the Committee itself if situated in the unclaimed sector of Antarctica. Names attributed by the committee * Anvil Crag, named for descriptive features * Anckorn Nunataks, named after J. F. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orel Ice Fringe
Orel Ice Fringe is a strip of coastal ice in Antarctica in the Antarctic Peninsula along the Danco Coast, bordering the south side of Errera Channel between Beneden Head and Porro Bluff, on the west coast of Graham Land. Mapped by the Falkland Islands Dependencies Survey (FIDS) from photos taken by Hunting Aerosurveys Ltd. in 1956–57. Named by the United Kingdom Antarctic Place-Names Committee The UK Antarctic Place-Names Committee (or UK-APC) is a United Kingdom government committee, part of the Foreign and Commonwealth Office, responsible for recommending names of geographical locations within the British Antarctic Territory (BAT) an ... (UK-APC) in 1960 for Eduard von Orel (1877–1941), Austrian surveyor who in 1905 designed the first stereoautograph for plotting maps directly from horizontal photographs. References Ice piedmonts of Graham Land Danco Coast {{DancoCoast-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Danco Island
Danco Island or Isla Dedo is an island off Antarctica, long lying in the southern part of Errera Channel, off the west coast of Graham Land. It was charted by the Belgian Antarctic Expedition under Adrien de Gerlache, 1897–1899. Danco Island was surveyed by the Falkland Islands Dependencies Survey from in 1955, and named by the UK Antarctic Place-names Committee for Emile Danco (1869–1898), a Belgian geophysicist and member of the Belgian Antarctic Expedition, who died on board ''Belgica'' in the Antarctic. Station O Danco Island was the location of the British research Station O. It was active from 26 February, 1956 to 22 February, 1959 with the intention of searching in the survey and geology. The main hut was named Arendal and was demolished and removed by British Antarctic Survey in April 2004. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forbidden Plateau (Antarctica)
The Forbidden Plateau () is a long, narrow plateau extending southwestward from Charlotte Bay to Flandres Bay in Graham Land. It borders Bruce Plateau on the south and Foster Plateau on the north. The feature was mapped by the Falkland Islands Dependencies Survey (FIDS) from photos taken by Hunting Aerosurveys Ltd. in 1956–57. Its name was picked by the UK Antarctic Place-names Committee (UK-APC) because all attempts to reach the plateau failed until it was finally traversed by Falkland Islands Dependencies Survey (FIDS) members in 1957. Central plateaus of Graham Land North to south: * Laclavère Plateau * Louis Philippe Plateau * Detroit Plateau * Herbert Plateau * Foster Plateau * Forbidden Plateau * Bruce Plateau * Avery Plateau * Hemimont Plateau Hemimont Plateau ( bg, плато Хемимонт, plato Hemimont, ) is the long and narrow ice-covered plateau of elevation about 1600 m in southern Graham Land, Antarctica bordering Avery Plateau on the north. It is s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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