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Ulken Azhbolat
Ulken Azhbolat ( kk, Үлкен Әжболат; russian: Большой Ажбулат, ''Bolshoy Azhbulat'') is a bittern (salt), bittern salt lake in Uspen District, Pavlodar Region, Kazakhstan. The lake lies to the NNE of Pavlodar town, north of Uspenka, Pavlodar Region, Uspenka, the district capital, and west of Lozovoe (Pavlodar Region), Lozovoye. There are mirabilite deposits in the lake area.Donald E. Garrett, ''Sodium Sulfate: Handbook of Deposits, Processing, Properties, and Use'', p. 196 Geography Lake Ulken Azhbolat is an endorheic lake located in the Kulunda Steppe, southern part of the West Siberian Plain, west of the Russian border. There is an elongated island in the middle of the lake. The Burla (river), Burla river flows into the eastern lakeshore.Google Earth In years of adequate rainfall the river reaches the lake, but in dry years it ends in Lake Bolshoye Topolnoye, located to the east, on the other side of the Kazakhstan–Russia border. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sentinel-2
Sentinel-2 is an Earth observation mission from the Copernicus Programme that systematically acquires optical imagery at high spatial resolution (10 m to 60 m) over land and coastal waters. The mission is currently a constellation with two satellites, Sentinel-2A and Sentinel-2B; a third satellite, Sentinel-2C, is currently undergoing testing in preparation for launch in 2024. The mission supports a broad range of services and applications such as agricultural monitoring, emergencies management, land cover classification or water quality. Sentinel-2 has been developed and is being operated by the European Space Agency, and the satellites were manufactured by a consortium led by Airbus Defence and Space in Friedrichshafen. Overview The Sentinel-2 mission has the following key characteristics: * Multi-spectral data with 13 bands in the visible, near infrared, and short wave infrared part of the spectrum * Systematic global coverage of land surfaces from 56° S to 84°&nb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endorheic Lake
An endorheic lake (also called a sink lake or terminal lake) is a collection of water within an endorheic basin, or sink, with no evident outlet. Endorheic lakes are generally saline as a result of being unable to get rid of solutes left in the lake by evaporation. These lakes can be used as indicators of anthropogenic change, such as irrigation or climate change, in the areas surrounding them. Lakes with subsurface drainage are considered cryptorheic. Components of endorheic lakes The two main ways that endorheic lakes accumulate water are through river flow into the lake (discharge) and precipitation falling into the lake. The collected water of the lake, instead of discharging, can only be lost due to either evapotranspiration or percolation (water sinking underground, e.g., to become groundwater in an aquifer). Because of this lack of an outlet, endorheic lakes are mostly salt water rather than fresh water. The salinity in the lake gradually builds up through years as wate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endorheic Lakes Of Asia
An endorheic basin (; also spelled endoreic basin or endorreic basin) is a drainage basin that normally retains water and allows no outflow to other external bodies of water, such as rivers or oceans, but drainage converges instead into lakes or swamps, permanent or seasonal, that equilibrate through evaporation. They are also called closed or terminal basins, internal drainage systems, or simply basins. Endorheic regions contrast with exorheic regions. Endorheic water bodies include some of the largest lakes in the world, such as the Caspian Sea, the world's largest inland body of water. Basins with subsurface outflows which eventually lead to the ocean are generally not considered endorheic; they are cryptorheic. Endorheic basins constitute local base levels, defining a limit of erosion and deposition processes of nearby areas. Etymology The term was borrowed from French ''endor(rh)éisme'', coined from the combining form ''endo-'' (from grc, ἔνδον ''éndon'' 'withi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lakes Of Kazakhstan ...
Excluding the northernmost districts, Kazakhstan consists of endorheic basins, where rivers flow into one of the numerous lakes. The most important drainage system is known as Yedisu, meaning "seven rivers" in Turkic languages. Below is the list of the more important lakes, some of which are shared (Caspian Sea, Lake Aral, Lake Aike, etc.) with the neighbouring countries. References {{Europe topic, List of lakes of * Lakes Kazakhstan Kazakhstan, officially the Republic of Kazakhstan, is a transcontinental country located mainly in Central Asia and partly in Eastern Europe. It borders Russia to the north and west, China to the east, Kyrgyzstan to the southeast, Uzbeki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kyzyltuz (Zhelezin District)
Kyzyltuz ( kk, Қызылтұз russian: Кызылтуз) is a salt lake group in Zhelezin District, Pavlodar Region, Kazakhstan. The lakes lie to the northwest of Krasnovka village, in the area of the Kazakhstan-Russia border, and to the ENE of Zhelezinka, the district capital. Geography Kyzyltuz is part of the Irtysh basin. It is a steppe lake cluster of the Baraba Plain, it includes lake Krasnovishnevoye that lies on the other side of the border. The Sheldauk hot springs are located to the south of the southern shore. Google Earth The shores of the main lake are flat, with a few irregular-shaped islands in the central area and a deeply indented northern shoreline with a southward projecting headland. There is a separate small lake in the west and another in the east which are aligned with the central lake in a roughly NW - SE direction. The water is salty and the lakes are surrounded by solonetz soil. The bottom is muddy and the mud is reputed to have medicinal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ulken Tobylzhan
Ulken Tobylzhan ( kk, Үлкен Тобылжан; russian: Большой Таволжан, ''Bolshoy Tavolzhan'') is a salt lake in Uspen District, Pavlodar Region, Kazakhstan. The lake lies to the northeast of Pavlodar town and south of Uspenka, the district capital. There is commercial extraction of salt from Ulken Tobylzhan and Maly Tobylzhan, the two largest lakes of the group. Part of the salt is exported to the Western Siberia region. Geography Lake Ulken Tobylzhan is an elongated lake, part of a circular lake cluster located in the Kulunda Steppe, southern end of the West Siberian Plain. It lies west of the Kazakhstan–Russia border. The group of lakes is flat and has a diameter of roughly . It is surrounded by cultivated fields.Google Earth Located in the southern half, Ulken Tobylzhan is the largest of the lakes in the cluster. Tobylzhan village lies near the southern lakeshore. The A17 Highway skirts the lake from the south and turns northeast and north, cross ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Soviet Encyclopedia
The ''Great Soviet Encyclopedia'' (GSE; ) is one of the largest Russian-language encyclopedias, published in the Soviet Union from 1926 to 1990. After 2002, the encyclopedia's data was partially included into the later ''Bolshaya rossiyskaya entsiklopediya'' (or '' Great Russian Encyclopedia'') in an updated and revised form. The GSE claimed to be "the first Marxist–Leninist general-purpose encyclopedia". Origins The idea of the ''Great Soviet Encyclopedia'' emerged in 1923 on the initiative of Otto Schmidt, a member of the Russian Academy of Sciences. In early 1924 Schmidt worked with a group which included Mikhail Pokrovsky, (rector of the Institute of Red Professors), Nikolai Meshcheryakov (Former head of the Glavit, the State Administration of Publishing Affairs), Valery Bryusov (poet), Veniamin Kagan (mathematician) and Konstantin Kuzminsky to draw up a proposal which was agreed to in April 1924. Also involved was Anatoly Lunacharsky, People's Commissar of Education ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kazakhstan–Russia Border
The Kazakhstan–Russia border (russian: Казахстанско-российская граница, kk, Қазақстан-Ресей шекарасы) is the international border between the Kazakhstan, Republic of Kazakhstan and the Russia, Russian Federation. It is the longest continuous international border in the world and the second longest by total length, after the Canada–United States border. It is in the same location as the former administrative-territorial border between the Kazakh Soviet Socialist Republic and the Russian Soviet Federative Socialist Republic. Geography The border starts in the west at the Caspian Sea and runs in a broadly west–east direction to the tripoint with China, though in places it is extremely convoluted. The border consists almost entirely of a series of overland lines traversing the Eurasian Steppe, though in sections rivers are utilised, such as the Maly Uzen, Ural (river), Ural and Uy (Tobol), Uy. The border runs across lake Botku ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolshoye Topolnoye
Bolshoye Topolnoye (russian: Большое Топольное), meaning "big poplar", is a lake in the southern part of the West Siberian Plain, Altai Krai, south-central Russia.Google Earth Its waters are slightly saline. There are no settlements by the lake. The nearest inhabited places are Petrovka and Mikhailovka. The water level of the lake is subject to variations. In snowy or rainy years, its surface area may reach , but in periods of drought the lake may dry up becoming covered with grass and residual swamps. Towards the end of the nineteenth century such an extremely dry period lasted for roughly ten years, until the inflowing waters of the Burla filled the lake up again. Geography Bolshoye Topolnoye is one of the largest lakes in Altai Krai. It has an oval shape and is located in the Kulunda Plain, Burlinsky District, at the northwestern end of the Krai. A small part of the northwestern shore belongs to the SW corner of Novosibirsk Oblast. Meanwhile, its southwe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Google Earth
Google Earth is a computer program that renders a 3D computer graphics, 3D representation of Earth based primarily on satellite imagery. The program maps the Earth by superimposition, superimposing satellite images, aerial photography, and geographic information system, GIS data onto a 3D globe, allowing users to see cities and landscapes from various angles. Users can explore the globe by entering addresses and coordinates, or by using a Computer keyboard, keyboard or computer mouse, mouse. The program can also be downloaded on a smartphone or Tablet computer, tablet, using a touch screen or stylus to navigate. Users may use the program to add their own data using Keyhole Markup Language and upload them through various sources, such as forums or blogs. Google Earth is able to show various kinds of images overlaid on the surface of the earth and is also a Web Map Service client. In 2019, Google has revealed that Google Earth now covers more than 97 percent of the world, and has c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kulunda Steppe
The Kulunda Steppe or Kulunda Plain (russian: Кулундинская равнина, kk, Құлынды даласы, ''Qūlyndy dalasy'') is an alluvial plain in Russia and Kazakhstan. It is an important agricultural region in Western Siberia. Geography The Steppe is located located between the Ob and Irtysh rivers in the southern part of the West Siberian Plain, to the west of the Ob Plateau. Steppe landscapes predominate, especially in the north and east of the plain, which extends across the Altai Krai of Russia and the Pavlodar Oblast of Kazakhstan, with a small northern section in the Novosibirsk Oblast, as well as small southern part in the East Kazakhstan Oblast.Кулундинская степь '' |
Mirabilite
Mirabilite, also known as Glauber's salt, is a hydrous sodium sulfate mineral with the chemical formula Na2SO4·10H2O. It is a vitreous, colorless to white monoclinic mineral that forms as an evaporite from sodium sulfate-bearing brines. It is found around saline springs and along saline playa lakes. Associated minerals include gypsum, halite, thenardite, trona, glauberite, and epsomite. Mirabilite is unstable and quickly dehydrates in dry air, the prismatic crystals turning into a white powder, thenardite (Na2SO4). In turn, thenardite can also absorb water and converts to mirabilite. Mirabilite is used as a purgative and anti-inflammatory remedy in the Traditional Chinese medicine; in Mandarin, it is called máng xiāo. The name 'mirabilite' is based on the phrase ''"Sal mirabilis"'' (Latin for "wonderful salt") used by Johann Rudolph Glauber when he inadvertently synthesized mirabilite. Mirabilite is found in several areas within the Mammoth Cave system, where it appears to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
