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Gray Nunatak
Gray Nunatak () is a nunatak which lies west of Arctowski Nunatak in the Seal Nunataks group, off the east coast of the Antarctic Peninsula. It was first charted by the Swedish Antarctic Expedition under Otto Nordenskiöld during a sledge journey in 1902, and named by him probably for Captain David Gray, a whaling skipper of Peterhead, Scotland. Gray had planned an expedition to the Weddell Sea The Weddell Sea is part of the Southern Ocean and contains the Weddell Gyre. Its land boundaries are defined by the bay formed from the coasts of Coats Land and the Antarctic Peninsula. The easternmost point is Cape Norvegia at Princess Martha ... in 1891 but the plan was abandoned due to a lack of funds. References Nunataks of Graham Land Oscar II Coast {{OscarIICoast-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nunatak
A nunatak (from Inuit ''nunataq'') is the summit or ridge of a mountain that protrudes from an ice field or glacier that otherwise covers most of the mountain or ridge. They are also called glacial islands. Examples are natural pyramidal peaks. When rounded by glacial action, smaller rock promontories may be referred to as rognons. The word is of Greenlandic origin and has been used in English since the 1870s. Description The term is typically used in areas where a permanent ice sheet is present and the nunataks protrude above the sheet.J. J. Zeeberg, ''Climate and Glacial History of the Novaya Zemlya Archipelago, Russian Arctic''. pp. 82–84 Nunataks present readily identifiable landmark reference points in glaciers or ice caps and are often named. While some nunataks are isolated, sometimes they form dense clusters, such as Queen Louise Land in Greenland. Nunataks are generally angular and jagged, which hampers the formation of glacial ice on their tops, although snow can a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctowski Nunatak
Arctowski Nunatak () is a nunatak northwest of Hertha Nunatak in the Seal Nunataks group, off the east coast of the Antarctic Peninsula. It was charted by the Swedish Antarctic Expedition under Otto Nordenskiöld during a sledge journey in 1902, and named by him for Henryk Arctowski Henryk Arctowski (15 July 1871 – 21 February 1958; ), born Henryk Artzt, was a Polish scientist and explorer. Living in exile for a large part of his life, he was one of the first persons to winter in Antarctica and became an internationally ..., Polish geologist, oceanographer, and meteorologist of the Belgian Antarctic Expedition, 1897–99. References * Nunataks of Graham Land Oscar II Coast Poland and the Antarctic {{OscarIICoast-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seal Nunataks
The Seal Nunataks are a group of 16 islands called nunataks emerging from the Larsen Ice Shelf east of Graham Land, Antarctic Peninsula. The Seal Nunataks have been described as separate volcanic vents of ages ranging from Miocene to Pleistocene. There are unconfirmed reports of Holocene volcanic activity. Geography and geomorphology The Seal Nunataks are part of Graham Land and were embedded within the Larsen Ice Shelf until its northern margin collapsed between 1986 and 1996, rising from about below sea level. They were discovered by the Norwegian Carl Anton Larsen in December 1893, who also identified them as volcanoes and named them ''Seal Islands''. The Argentina Base Aérea Teniente Benjamín Matienzo is located in the Seal Nunataks. The Seal Nunataks are part of a volcanic province in West Antarctica which extends over the Antarctic Peninsula, Marie Byrd Land and Ross Island. In the Antarctic Peninsula, Alexander Island, James Ross Island and the Seal Nunataks f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctic Peninsula
The Antarctic Peninsula, known as O'Higgins Land in Chile and Tierra de San Martín in Argentina, and originally as Graham Land in the United Kingdom and the Palmer Peninsula in the United States, is the northernmost part of mainland Antarctica. The Antarctic Peninsula is part of the larger peninsula of West Antarctica, protruding from a line between Cape Adams (Weddell Sea) and a point on the mainland south of the Eklund Islands. Beneath the ice sheet that covers it, the Antarctic Peninsula consists of a string of bedrock islands; these are separated by deep channels whose bottoms lie at depths considerably below current sea level. They are joined by a grounded ice sheet. Tierra del Fuego, the southernmost tip of South America, is about away across the Drake Passage. The Antarctic Peninsula is in area and 80% ice-covered. The marine ecosystem around the western continental shelf of the Antarctic Peninsula (WAP) has been subjected to rapid climate change. Over the past 50 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swedish Antarctic Expedition
The Swedish Antarctic Expedition of 1901–1903 was a scientific expedition led by Otto Nordenskjöld and Carl Anton Larsen. It was the first Swedish endeavour to Antarctica in the Heroic Age of Antarctic Exploration. Background Otto Nordenskjöld, a Swedish geologist and geographer, organized and led a scientific expedition of the Antarctic Peninsula. The expedition's overall command was placed under the Norwegian Carl Anton Larsen, an experienced Antarctic explorer who served as captain of , and who had previously commanded a whaling reconnaissance mission in 1892–1893. Seven other scientists, including archaeologist Johan Gunnar Andersson, botanist Carl Skottsberg, and zoologist Axel Ohlin, along with 16 officers and men joined them on the voyage. On 16 October 1901, the ''Antarctic'' left the Port of Gothenburg. Events Despite its end and the great hardships endured, the expedition would be considered a scientific success, with the parties having explored muc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Nordenskiöld
Otto is a masculine German given name and a surname. It originates as an Old High German short form (variants ''Audo'', ''Odo'', ''Udo'') of Germanic names beginning in ''aud-'', an element meaning "wealth, prosperity". The name is recorded from the 7th century ( Odo, son of Uro, courtier of Sigebert III). It was the name of three 10th-century German kings, the first of whom was Otto I the Great, the first Holy Roman Emperor, founder of the Ottonian dynasty. The Gothic form of the prefix was ''auda-'' (as in e.g. '' Audaþius''), the Anglo-Saxon form was ''ead-'' (as in e.g. ''Eadmund''), and the Old Norse form was '' auð-''. The given name Otis arose from an English surname, which was in turn derived from ''Ode'', a variant form of ''Odo, Otto''. Due to Otto von Bismarck, the given name ''Otto'' was strongly associated with the German Empire in the later 19th century. It was comparatively frequently given in the United States (presumably in German American families) during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Gray (mariner)
David or Dave Gray may refer to: Sportspeople *David Gray (cricketer) (1922–2003), English cricketer * David Gray (footballer, born 1922) (1922–2008), Scottish footballer (mostly played for Preston NE and Blackburn) * David Gray (footballer, born 1923) (1923–1985), Scottish footballer (mostly played for Bradford) *David Gray (footballer, born 1988), Scottish footballer * David Gray (rugby union) (1953–2009), Scotland international rugby union player * David Gray (snooker player) (born 1979), English professional snooker player * Dave Gray (1943–2020), Major League Baseball pitcher Others * David Gray (Australian musician), Australian singer-songwriter * David Gray (Australian politician) (born 1956), member of the Victorian Legislative Assembly * David Gray (diplomat) (1870–1968), American minister to Ireland during World War II * David Gray (director), American commercial director and former creative director * David Gray (murderer), perpetrator of the Aramoana massac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peterhead, Scotland
Peterhead (; gd, Ceann Phàdraig, sco, Peterheid ) is a town in Aberdeenshire, Scotland. It is Aberdeenshire's biggest settlement (the city of Aberdeen itself not being a part of the district), with a population of 18,537 at the 2011 Census. It is the biggest fishing port in the United Kingdom for total landings by UK vessels, according to a 2019 survey."Brexit trade deal: What does it mean for fishing?" - BBC News, December 2020 Peterhead sits at the easternmost point in mainland Scotland. It is often referred to as ''The Blue Toun'' (locally spelled "The Bloo Toon") and its natives are known as ''Bloo Touners''. They are also referred to as ''blue mogganers'' (locally spelled "bloomogganners"), supposedly from the blue |
Weddell Sea
The Weddell Sea is part of the Southern Ocean and contains the Weddell Gyre. Its land boundaries are defined by the bay formed from the coasts of Coats Land and the Antarctic Peninsula. The easternmost point is Cape Norvegia at Princess Martha Coast, Queen Maud Land. To the east of Cape Norvegia is the King Haakon VII Sea. Much of the southern part of the sea is covered by a permanent, massive ice shelf field, the Filchner-Ronne Ice Shelf. The sea is contained within the two overlapping Antarctic territorial claims of Argentine Antarctica, the British Antarctic Territory, and also resides partially within the Antarctic Chilean Territory. At its widest the sea is around across, and its area is around . Various ice shelves, including the Filchner-Ronne Ice Shelf, fringe the Weddell sea. Some of the ice shelves on the east side of the Antarctic Peninsula, which formerly covered roughly of the Weddell Sea, had completely disappeared by 2002. The Weddell Sea has been deemed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nunataks Of Graham Land
A nunatak (from Inuit ''nunataq'') is the summit or ridge of a mountain that protrudes from an ice field or glacier that otherwise covers most of the mountain or ridge. They are also called glacial islands. Examples are natural pyramidal peaks. When rounded by glacial action, smaller rock promontories may be referred to as rognons. The word is of Greenlandic origin and has been used in English since the 1870s. Description The term is typically used in areas where a permanent ice sheet is present and the nunataks protrude above the sheet.J. J. Zeeberg, ''Climate and Glacial History of the Novaya Zemlya Archipelago, Russian Arctic''. pp. 82–84 Nunataks present readily identifiable landmark reference points in glaciers or ice caps and are often named. While some nunataks are isolated, sometimes they form dense clusters, such as Queen Louise Land in Greenland. Nunataks are generally angular and jagged, which hampers the formation of glacial ice on their tops, although snow can a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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