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Mount Kropotkin
Mount Kropotkin is a peak on the west side of Jøkulkyrkja Mountain in the Mühlig-Hofmann Mountains of Queen Maud Land, Antarctica. It was mapped by the Norsk Polarinstitutt from surveys and air photos by the Sixth Norwegian Antarctic Expedition, 1956–60. The peak was also mapped by the Soviet Antarctic Expedition in 1961 and named for Russian scientist and anarchist Peter Kropotkin Pyotr Alexeyevich Kropotkin (; russian: link=no, Пётр Алексе́евич Кропо́ткин ; 9 December 1842 – 8 February 1921) was a Russian anarchist, socialist, revolutionary, historian, scientist, philosopher, and activis .... See also * Kropotkin Range, Siberia References Mountains of Queen Maud Land Princess Astrid Coast Peter Kropotkin {{PrincessAstridCoast-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Summit (topography)
A summit is a point on a surface that is higher in elevation than all points immediately adjacent to it. The topographic terms acme, apex, peak (mountain peak), and zenith are synonymous. The term (mountain top) is generally used only for a mountain peak that is located at some distance from the nearest point of higher elevation. For example, a big, massive rock next to the main summit of a mountain is not considered a summit. Summits near a higher peak, with some prominence or isolation, but not reaching a certain cutoff value for the quantities, are often considered ''subsummits'' (or ''subpeaks'') of the higher peak, and are considered part of the same mountain. A pyramidal peak is an exaggerated form produced by ice erosion of a mountain top. Summit may also refer to the highest point along a line, trail, or route. The highest summit in the world is Mount Everest with a height of above sea level. The first official ascent was made by Tenzing Norgay and Sir Edmund Hillary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jøkulkyrkja Mountain
Jøkulkyrkja Mountain ("the Glacier Church"), also known as Massiv Yakova Gakkelya, is a broad, ice-topped mountain with several radial rock spurs, standing east of Lunde Glacier in the Mühlig-Hofmann Mountains of Queen Maud Land, East Antarctica. At elevation, it is the highest elevation in Queen Maud Land, and also the highest elevation within the claims of Norway. The mountain is located on the Princess Astrid Coast of the Norwegian Antarctic Territory. Håhellerskarvet ("shark cave mountain"), , is located to the southwest; the two peaks are separated by the 25-mile-long Lunde Glacier, which flows to the northwest. Discovery and naming Jøkulkyrkja Mountain was plotted from surveys and air photos by the Sixth Norwegian Antarctic Expedition (1956–60) and named ''Jøkulkyrkja''. The first element is ''jøkul'' m 'small glacier', the last element is the finite form of ''kyrkje'' f 'church'. (Like other names in the Norwegian Arctic and Antarctic islands and areas the Nyn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mühlig-Hofmann Mountains
The Mühlig-Hofmann Mountains (german: Mühlig-Hofmann-Gebirge) is a major group of associated mountain features extending east to west for between the Gjelsvik Mountains and the Orvin Mountains in Queen Maud Land, East Antarctica. With its summit at , the massive Jøkulkyrkja Mountain forms the highest point in the Mühlig-Hofmann Mountains. Discovery and naming The Mühlig-Hofmann Mountains were discovered by the Third German Antarctic Expedition (1938-1939), led by Capt. Alfred Ritscher, and named for the division director of the German Air Ministry. They were remapped by the Norwegian Antarctic Expedition, 1956-1960. Features Glaciers * Austreskorve Glacier ** Kvitholten Hill * Flogeken Glacier * Langflog Glacier * Lunde Glacier * Skålebreen ** Skålebrehalsen Terrace * Sloket Glacier * Tønnesen Glacier * Vestreskorve Glacier ** Hamarglovene Crevasses Mountains and ranges * Ahlstad Hills * Breplogen Mountain ** Høgsenga Crags ** Småkovane Cirques ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queen Maud Land
Queen Maud Land ( no, Dronning Maud Land) is a roughly region of Antarctica claimed by Norway as a dependent territory. It borders the claimed British Antarctic Territory 20° west and the Australian Antarctic Territory 45° east. In addition, a small unclaimed area from 1939 was annexed in June 2015. Positioned in East Antarctica, it makes out about one-fifth of the continent, and is named after the Norwegian queen Maud of Wales (1869–1938). In 1930, the Norwegian Hjalmar Riiser-Larsen was the first person known to have set foot in the territory. On 14 January 1939, the territory was claimed by Norway. On 23 June 1961, Queen Maud Land became part of the Antarctic Treaty System, making it a demilitarised zone. It is one of two Antarctic claims made by Norway, the other being Peter I Island. They are administered by the Polar Affairs Department of the Norwegian Ministry of Justice and Public Security in Oslo. Most of the territory is covered by the east Antarctic ic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norsk Polarinstitutt
The Norwegian Polar Institute (NPI; no, Norsk Polarinstitutt) is Norway's central governmental institution for scientific research, mapping and environmental monitoring in the Arctic and the Antarctic. The NPI is a directorate under Norway's Ministry of Climate and Environment. The institute advises Norwegian authorities on matters concerning polar environmental management and is the official environmental management body for Norwegian activities in Antarctica. Activities The institute's activities are focused on environmental research and management in the polar regions. The NPI's researchers investigate biodiversity, climate and environmental toxins in the Arctic and Antarctic, and in this context the institute equips and organizes large-scale expeditions to both polar regions. The institute contributes to national and international climate work, and is an active contact point for the international scientific community. The institute collects and analyses data on the enviro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sixth Norwegian Antarctic Expedition
The sixth Norwegian Antarctic Expedition (''Den norske antarktisekspedisjonen'') was a scientific expedition to Queen Maud Land in Antarctica. The expedition was based at Norway Station () which was located on the Fimbul Ice Shelf bordering the coast of Queen Maud Land. The expedition carried out survey work and scientific studies over a period of three-four years (1956–1960). The expedition was intended as part of Norway's participation in the International Geophysical Year, 1957-58. The crew set sail from Oslo on board two whaling ships, the ''Polarsirkel'' and ''Polarbjørn'', on 10 November 1956. The expedition was led by Sigurd Gunnarson Helle, a geodesist at Norsk Polarinstitutt. It included a total crew of fourteen researchers which was reduced to nine during the third year. Among their activities were topological mapping of the region. In 1960, King Olav V of Norway instituted the Antarctic Medal The Antarctic Medal is a civil decoration of Norway. Established by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Antarctic Expedition
The Soviet Antarctic Expedition (SAE or SovAE) (russian: Советская антарктическая экспедиция, САЭ, ''Sovetskaya antarkticheskaya ekspeditsiya'') was part of the Arctic and Antarctic Research Institute of the Soviet Committee on Antarctic Research of the Academy of Sciences of the USSR. The Soviet Union's Ministry of Sea Transport was responsible for the administration, logistics and supply of the expeditions. The first Soviet contact with Antarctica was in January 1947 when the Slava whaling flotilla began whaling in Antarctic waters. Stations The first Soviet Antarctic station, '' Mirny'', was established near the coast on February 13, 1956. This was added to in December 1957 by another station, ''Vostok'' built inland near the south geomagnetic pole. Year-round stations * Mirny (established February 13, 1956) * Vostok (established December 16, 1957) * Novolazarevskaya (established January 18, 1961) * Molodyozhnaya (established January 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Kropotkin
Pyotr Alexeyevich Kropotkin (; russian: link=no, Пётр Алексе́евич Кропо́ткин ; 9 December 1842 – 8 February 1921) was a Russian anarchist, socialist, revolutionary, historian, scientist, philosopher, and activist who advocated anarcho-communism. Born into an aristocratic land-owning family, Kropotkin attended a military school and later served as an officer in Siberia, where he participated in several geological expeditions. He was imprisoned for his activism in 1874 and managed to escape two years later. He spent the next 41 years in exile in Switzerland, France (where he was imprisoned for almost four years) and England. While in exile, he gave lectures and published widely on anarchism and geography. Kropotkin returned to Russia after the Russian Revolution in 1917, but he was disappointed by the Bolshevik state. Kropotkin was a proponent of a decentralised communist society free from central government and based on voluntary associations of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kropotkin Range
Kropotkin Range (russian: Хребет Кропоткина) is a mountain range in Bodaybinsky District, Irkutsk Oblast, Russian Federation. The settlements of Kropotkin and Artyomovsky are located in the area of the range.Google Earth History In the course of the 1901 exploration of the Lena Goldfields led by Vladimir Obruchev, the area was first explored, studied, topographically photographed and mapped by Russian geologist and topographer Pavel Preobrazhensky. He named the mountain range in honor of Peter Kropotkin in 1902. Geography The Kropotkin Range rises to the north of Bodaybo, stretching roughly for about in a NW to SE direction from the southern part of the Patom Highlands, roughly parallel to the course of the Vitim River to the southwest and west. The slopes of the Kropotkin Range are dissected by wide river valleys. The range summits are generally rounded and of moderate height. The highest peak is high Golets Korolenko, a ‘’golets’’-type of mountai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountains Of Queen Maud Land
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 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 isolated summits, but most occur in mountain ranges. Mountains are formed through 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 slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect the ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Princess Astrid Coast
Princess Astrid Coast is a portion of the coast of Queen Maud Land, Antarctica, lying between 5° and 20° E. The entire coast is bordered by ice shelves. The region was discovered by Capt. H. Halvorsen of the Sevilla (ship) in March 1931 and in 1932 was named for Princess Astrid of Norway. The ice of the continental glacier, which is up to 4,000 meters thick in the interior. These thick glaciers are held in place by coastal mountain ranges. On the Princess Astrid Coast, some of the ice does flow through the mountains, spilling onto the relatively flat land on the Princess Astrid Coast. Also, the cold air spills over the mountains, creating very strong and persistent winds, which makes the snow scour off the tops of the glaciers leaving pale blue patches of bare ice. On top of the coastal line is the ice shelf, which is much smoother. The glacial ice floats on the sea surface which is beyond the chaotic surface of the sea ice which has been solidifying all winter long. Off the Pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
