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Wiggins Glacier
Wiggins Glacier () is a 10 nautical miles (18 km) long glacier on Kyiv Peninsula in Antarctica, flowing from Bruce Plateau to the west coast of Graham Land just south of Blanchard Ridge. Charted by the French Antarctic Expedition, 1908–10, under Charcot, and named ''Glacier du Milieu'' ("Middle Glacier"). Feeling that a more distinctive name was needed, the United Kingdom Antarctic Place-Names Committee (UK-APC) in 1959 renamed the glacier for W.D.C. Wiggins, then Deputy Director of Overseas Surveys Overseas may refer to: * ''Overseas'' (album), a 1957 album by pianist Tommy Flanagan and his trio *Overseas (band), an American indie rock band * "Overseas" (song), a 2018 song by American rappers Desiigner and Lil Pump * "Overseas" (Tee Grizzley .... See also * Mount Tranchant References SCAR Composite Gazetteer of Antarctica Glaciers of Graham Coast {{GrahamCoast-glacier-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glacier
A glacier (; ) is a persistent body of dense ice that is constantly moving under its own weight. A glacier forms where the accumulation of snow exceeds its Ablation#Glaciology, ablation over many years, often Century, centuries. It acquires distinguishing features, such as Crevasse, crevasses and Serac, seracs, as it slowly flows and deforms under stresses induced by its weight. As it moves, it abrades rock and debris from its substrate to create landforms such as cirques, moraines, or fjords. Although a glacier may flow into a body of water, it forms only on land and is distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water. On Earth, 99% of glacial ice is contained within vast ice sheets (also known as "continental glaciers") in the polar regions, but glaciers may be found in mountain ranges on every continent other than the Australian mainland, including Oceania's high-latitude oceanic island countries such as New Zealand. Between lati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kyiv Peninsula
Kyiv Peninsula (, ) is the predominantly ice-covered, oval shaped peninsula projecting 35 km in northwest direction from the west side of Graham Land, Antarctic Peninsula. It is bounded by Flandres Bay to the northeast and Beascochea Bay to the southwest, and separated from Wilhelm Archipelago to the northwest by Lemaire Channel and Penola Strait. The peninsula's north extremity Cape Renard divides Graham Coast to the southwest from Danco Coast to the northeast. Mount Demaria is found on the west coast of the peninsula. Etymology The feature was first described and named in 2010 by the Antarctic Place-names Commission of Bulgaria after the capital city of Ukraine, in connection with the Ukrainian Antarctic base Vernadsky situated on nearby Galindez Island. The original naming was done in Bulgarian ( bg, полуостров Киев, poluostrov Kiev, ). Later, the name was adopted also by Ukraine in 2020 and translated ''Kyiv Peninsula''. [...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] |
Bruce Plateau
Bruce Plateau () is an ice-covered plateau, at least long and about high, extending northeast from the heads of Gould Glacier and Erskine Glacier to the vicinity of Flandres Bay, in Graham Land. It borders Avery Plateau on the south and Forbidden Plateau on the north. The first sighting of this plateau has not been ascertained, but it was presumably seen in January 1909 by members of the French Antarctic Expedition under Jean-Baptiste Charcot from their position in Pendleton Strait. The plateau was mapped from aerial photographs and from Falkland Islands Dependencies Survey surveys, 1946–62, and named by the UK Antarctic Place-Names Committee after William S. Bruce, a Scottish polar explorer and leader of the Scottish National Antarctic Expedition, 1902–04. 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 H ... [...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] |
Blanchard Ridge
Blanchard Ridge is a rocky ridge, high, at the north side of the mouth of Wiggins Glacier on Kyiv Peninsula on the west coast of Graham Land. It was mapped by the French Antarctic Expedition, 1908–10, and named by Jean-Baptiste Charcot for a Monsieur Blanchard, then French Consul at Punta Arenas Punta Arenas (; historically Sandy Point in English) is the capital city of Chile's southernmost region, Magallanes and Antarctica Chilena. The city was officially renamed as Magallanes in 1927, but in 1938 it was changed back to "Punta Aren .... References SCAR Composite Gazetteer of Antarctica * Ridges of Graham Land Graham Coast {{GrahamCoast-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Antarctic Expedition
The French Antarctic Expedition is any of several French expeditions in Antarctica. First expedition In 1772, Yves-Joseph de Kerguelen-Trémarec and the naturalist Jean Guillaume Bruguière sailed to the Antarctic region in search of the fabled Terra Australis. Kerguelen-Trémarec took possession of various Antarctic territories for France, including what would later be called the Kerguelen Islands. In Kerguelen-Trémarec's report to King Louis XV, he greatly overestimated the value of the Kerguelen Islands. The King sent him on a second expedition to Kerguelen in late 1773. When it became clear that these islands were desolate, useless, and not the Terra Australis, he was sent to prison. Second expedition In 1837, during an 1837–1840 expedition across the deep southern hemisphere, Captain Jules Dumont d'Urville sailed his ship ''Astrolabe'' along a coastal area of Antarctica which he later named Adélie Land, in honor of his wife. During the Antarctic part of this expedi ... [...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] |
Ordnance Survey International
The Ordnance Survey International or Ordnance Survey Overseas Directorate its predecessors built an archive of air photography, map and survey records for the United Kingdom from 1946 to 1999. The Ordnance Survey International Collection (formerly the Ordnance Survey International Library) held mapping records that were acquired outside the UK. Although the international division opened in 1946, the OS had been involved in overseas work for almost a century (notably the 1864-65 Ordnance Survey of Jerusalem). The agency was closed in 2001. History The agency In 1946 the ''Directorate of Colonial Surveys'' (DCS) was established by the Colonial Office to provide a central survey and mapping organisation for British colonies and protectorates. In 1957, with the imminent decolonisation of many British territories, it was renamed the ''Directorate of Overseas Surveys'' (DOS). Government reviews during the 1970s led to it being merging into the Ordnance Survey (OS) in 1984 whence it was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Tranchant
Mount Tranchant () is a small mountain or hill directly on the west coast of Graham Land. The feature marks the south side of the terminus of Wiggins Glacier. First charted by the French Antarctic Expedition, 1908–10, under J.B. Charcot Jean-Baptiste-Étienne-Auguste Charcot (15 July 1867 – 16 September 1936), born in Neuilly-sur-Seine, was a French scientist, medical doctor and polar scientist. His father was the neurologist Jean-Martin Charcot (1825–1893). Life Jean-Bapt ... who gave the descriptive name "Mont Tranchant" (sharp mountain or edge mountain). The name Edge Hill was also assigned to the feature by the United Kingdom in 1911. It rises from the sea. References Mountains of Graham Land Danco Coast {{DancoCoast-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
