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Rabot Island
Rabot Island is an island long and wide, lying south of Renaud Island in the Biscoe Islands. First charted by the French Antarctic Expedition, 1903–05, under Jean-Baptiste Charcot, who named it for Charles Rabot. Originally discovered by John Biscoe. See also * List of Antarctic islands south of 60° S * Monflier Point, marks the southwest end of Rabot Island * Rodman Passage Rodman Passage () is a passage between the south end of Renaud Island and Rabot Island, in the Biscoe Islands. Charted by the French Antarctic Expedition under Charcot, 1908–10. Named by the United Kingdom Antarctic Place-Names Committee (UK-APC ... References External links * Islands of the Biscoe Islands {{Biscoes-geo-stub ... [...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] |
Biscoe Islands
Biscoe Islands is a series of islands, of which the principal ones are Renaud, Lavoisier (named ''Serrano'' by Chile and ''Mitre'' by Argentina), Watkins, Krogh, Pickwick and Rabot, lying parallel to the west coast of Graham Land and extending between Southwind Passage on the northeast and Matha Strait on the southwest. Another group of islands are the Adolph Islands. The islands are named for John Biscoe, the commander of a British expedition which explored the islands in February 1832. See also * Bates Island * Composite Antarctic Gazetteer * List of Antarctic islands south of 60° S * SCAR * Southwind Passage * Territorial claims in Antarctica Seven sovereign states – Argentina, Australia, Chile, France, New Zealand, Norway, and the United Kingdom – have made eight territorial claims in Antarctica. These countries have tended to place their Antarctic scientific observation and st ... References * Archipelagoes of the Southern Ocean Islands of Antarct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctic Treaty System
russian: link=no, Договор об Антарктике es, link=no, Tratado Antártico , name = Antarctic Treaty System , image = Flag of the Antarctic Treaty.svgborder , image_width = 180px , caption = Flag of the Antarctic Treaty System , type = Condominium , date_drafted = , date_signed = December 1, 1959"Antarctic Treaty" in ''The New Encyclopædia Britannica''. Chicago: Encyclopædia Britannica Inc., 15th edn., 1992, Vol. 1, p. 439. , location_signed = Washington, D.C., United States , date_sealed = , date_effective = June 23, 1961 , condition_effective = Ratification of all 12 signatories , date_expiration = , signatories = 12 , parties = 55 , depositor = Federal government of the United States , languages = English, French, Russian, and Spanish , wikisource = Antarctic Treaty The Antarctic Treaty an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renaud Island
Renaud Island is an ice-covered island in the Biscoe Islands of Antarctica, long and from (average ) wide, lying between the Pitt Islands and Rabot Island. It is separated from the Pitt Islands to the northeast by Mraka Sound, and from Lavoisier Island to the southwest by Pendleton Strait. History The Biscoe Islands were discovered in 1832 by a British expedition under John Biscoe and were first roughly surveyed by the French Antarctic Expedition under Jean-Baptiste Charcot, 1903–05 and 1908–10. It was on this second expedition that Renaud Island was first charted and named. Renaud Island was again roughly surveyed in 1935-36 by the British Graham Land Expedition (BGLE). A number of the island's geographical features have been individually charted and named. The majority, except where noted below, were first accurately charted on an Argentine government chart of 1957, and named by the United Kingdom Antarctic Place-Names Committee (UK-APC) during the 1950s. Geography ... [...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] |
Jean-Baptiste 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-Baptiste Charcot was appointed leader of the French Antarctic Expedition with the ship ''Français'' exploring the west coast of Graham Land from 1904 until 1907. The expedition reached Adelaide Island in 1905 and took pictures of the Palmer Archipelago and Loubet Coast. From 1908 until 1910, another expedition followed with the ship '' Pourquoi Pas ?'', exploring the Bellingshausen Sea and the Amundsen Sea and discovering Loubet Land, Marguerite Bay, Mount Boland and Charcot Island, which was named after his father, Jean-Martin Charcot. anhere./ref> He named Hugo Island after Victor Hugo, the grandfather of his wife, Jeanne Hugo. Later on, Jean-Baptiste Charcot explored Rockall in 1921 and Eastern Greenland and Svalbard from 1925 until 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Rabot
Charles Rabot (26 June 1856 in Nevers − 1 February 1944 in Martigné-Ferchaud) was a French geographer, glaciologist, traveler, journalist, lecturer, translator, and explorer. He was also the first person to climb Kebnekaise, the tallest mountain in Sweden, which he accomplished in 1883. He led his first expedition to Spitsbergen in 1882 on the ship ''Petit Paris''. Ten years later, he embarked on a voyage on the ship ''La Mancha'', for a mapping mission, redrawing the map of the glacier Svartisen. He crossed Spitsbergen west to east and surveyed Prins Karls Forland. He was also a passionate ethnographer with the study of some Arctic and Volga peoples to the east and west of the Urals: Chuvash people, Cheremiss, Permiak, Zyrian, Khanty (Ostiaks) and Samoyeds. He published numerous articles on the above subjects, and also wrote and translated many books on Arctic exploration and sciences. The French base located at Ny-Ålesund bears his name, which has also be given an inverteb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Biscoe
John Biscoe (28 April 1794 – 1843) was an English mariner and explorer who commanded the first expedition known to have sighted the areas named Enderby Land and Graham Land along the coast of Antarctica. The expedition also found a number of islands in the vicinity of Graham Land, including the Biscoe Islands that were named after him. Early life Biscoe was born in Enfield, Middlesex, England. In March 1812, aged seventeen, he joined the Royal Navy and served during the 1812–1815 war against the United States. By the time of his discharge in 1815, he had become a justice Master. Thereafter he sailed on board merchant shipping as a mate or master, mostly to the East or West Indies. Southern Ocean expedition, 1830–1833 In 1830, the whaling company Samuel Enderby & Sons appointed Biscoe master of the brig ''Tula'' and leader of an expedition to find new sealing grounds in the Southern Ocean. Accompanied by the cutter ''Lively'', the ''Tula'' left London and by December ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monflier Point
Monflier Point () is a point which marks the southwest end of Rabot Island in the Biscoe Islands of Antarctica. It was first charted and named by the Fourth French Antarctic Expedition, 1908–10, under Jean-Baptiste 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-Ba .... References External links * Headlands of the Biscoe Islands {{Biscoes-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rodman Passage
Rodman Passage () is a passage between the south end of Renaud Island and Rabot Island, in the Biscoe Islands. Charted by the French Antarctic Expedition under Charcot, 1908–10. Named by the United Kingdom Antarctic Place-Names Committee (UK-APC) in 1959 for Hugh Rodman of the United States Hydrographic Office, author in 1890 of Reports of Ice and Ice Movements in the North Atlantic, a pioneer work on the subject. Straits of the Biscoe Islands {{Biscoes-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
