geo.wikisort.org - Island
Belkovsky Island (Russian: Бельковский Oстров; Yakut: Бельков Aрыыта, romanized: Bel'kov Arııta) is the westernmost island of the Anzhu Islands subgroup of the New Siberian Islands archipelago in the Laptev Sea.
Belkovsky
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Island | |
 Landsat view of Belkovsky Island in the Anzhu subgroup. | |
  Belkovsky | |
| Coordinates: 75°33′10″N 135°50′30″E | |
| Country | Russian Federation |
| Federal subject | Far Eastern Federal District |
| Republic | Yakutia |
Location
The strait between Belkovsky Island and neighboring Kotelny Island is known as the Zarya Strait, after Eduard Toll's Zarya (polar ship). Ostrov Strizhëva is a small islet located right off Belkovsky's southern shore.
Belkovsky Island is approximately 500 km² in area. The highest point of the island is 120 m.
Administratively, Belkovsky Island is a part of Yakutia, Russian Federation.
Geology
Belkovsky Island consist of tightly folded Upper Devonian and Lower Carboniferous strata. The Upper Devonian rocks are clayey marine carbonates interbedded with limestone, sandstone, and conglomerate. The Lower Carboniferous rocks are composed of siltstone, argillite, and sandstone interbedded with breccia, limestone, and infrequent rhyolitic lavas.[1][2]
Fauna and Flora
There are big bird colonies and a walrus rookery on the island.
Rush/grass, forb, cryptogam tundra covers the Belkovsky Island. It is tundra consisting mostly of very low-growing grasses, rushes, forbs, mosses, lichens, and liverworts. These plants either mostly or completely cover the surface of the ground. The soils are typically moist, fine-grained, and often hummocky.[3]
History
The island was discovered in 1808 by a Russian merchant named Belkov.
Coast of Belkovsky Island
Coast of Belkovsky Island
Coast of Belkovsky Island
Walrus haul out site at the Cape Severny, Belkovsky Island
References
- Kos’ko, M.K., B.G. Lopatin, and V.G. Ganelin, 1990, Major geological features of the islands of the East Siberian and Chukchi Seas and the Northern Coast of Chukotka. Marine Geology. vol. 93, pp. 349–367.
- Fujita, K., and D.B. Cook, 1990, The Arctic continental margin of eastern Siberia, in A. Grantz, L. Johnson, and J. F. Sweeney, eds., pp. 289-304, The Arctic Ocean Region. Geology of North America, vol L, Geological Society of America, Boulder, Colorado.
- CAVM Team, 2003, Circumpolar Arctic Vegetation Map. Scale 1:7,500,000. Conservation of Arctic Flora and Fauna (CAFF) Map No. 1. U.S. Fish and Wildlife Service, Anchorage, Alaska.
External links
anonymous, nd, Laptev Sea Alfred Wegener Institute for Polar and Marine Research - Research Unit Potsdam, Potsdam, Germany.
Rachold, V., nda, pebble beach of Belkovsky Island. Alfred Wegener Institute for Polar and Marine Research - Research Unit Potsdam, Potsdam, Germany.
Rachold, V., ndb, remnants of sea-ice, August 2002. Alfred Wegener Institute for Polar and Marine Research - Research Unit Potsdam, Potsdam, Germany.
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На других языках
[de] Belkowski-Insel
Die Belkowski-Insel (russisch Бельковский остров) ist die westlichste und mit ca. 500 km² kleinste der Anjou-Inseln. Sie gehört zum Archipel der Neusibirischen Inseln.- [en] Belkovsky Island
[fr] Île Belkov
L'Île Belkov ou Belkovski (en russe : Бельковский остров) fait partie de l'archipel de Nouvelle-Sibérie situé dans l'océan Arctique, au nord des côtes de la Sibérie orientale entre la mer de Laptev et la mer de Sibérie orientale. Sur le plan administratif elle est rattachée à la République de Sakha (Yakoutie) en Russie.[it] Isola di Bel'kov
L'isola di Bel'kov (in russo остров Бельковский) è la più occidentale delle isole Anžu che a loro volta sono un sottogruppo settentrionale delle isole della Nuova Siberia.[ru] Бельковский
Бельковский остров (якут. Бельков арыыта) — остров, расположенный в группе островов Анжу, наиболее крупной группе островов Новосибирского архипелага. Омывается морем Лаптевых, отделён проливом Заря от острова Котельный. Принадлежит России, административно относится к Якутии.Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.
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