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Big Patom
The Bolshoy Patom (russian: Большой Патом), "Big Patom", is a river in Irkutsk Oblast, Russia. It is the 11th longest tributary of the Lena with a length of and a drainage basin area of .Большой Патом '' Great Soviet Encyclopedia'' in 30 vols. — Ch. ed. . - 3rd ed. - M. Soviet Encyclopedia, 1969-1978.(in Russian) Bolshoy Patom village is located by the riverbank in its lower course. Tourists visit the Bolshoy Patom river mainly for [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patom Highlands
The Patom Highlands ( rus, Патомское нагорье) are a mountainous area in Eastern Siberia, Russia. Administratively most of the territory of the uplands is part of Irkutsk Oblast, with a smaller section in northern Transbaikal Krai.Google Earth There are large deposits of gold in Bodaybo and Artyomovsky, Irkutsk Oblast, Artyomovsky. Besides these two towns, other inhabited localities of the mountain region are: Mama, Russia, Mama, Perevoz, Bodaybinsky District, Irkutsk Oblast, Perevoz, Kropotkin, Irkutsk Oblast, Kropotkin, Svetly, Bodaybinsky District, Irkutsk Oblast,, Svetly and Bolshoy Patom (village), Bolshoy Patom, Bodaybinsky District. History In 1912 there was a massacre of striking workers of the Lena Goldfields, located in the Patom Highlands between the Lena and Vitim rivers. Strikers were protesting about harsh working conditions. Soldiers of the Imperial Russian Army intervened and fired upon protesters, causing hundreds of casualties. The incident provoke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gorge
A canyon (from ; archaic British English spelling: ''cañon''), or gorge, is a deep cleft between escarpments or cliffs resulting from weathering and the erosion, erosive activity of a river over geologic time scales. Rivers have a natural tendency to cut through underlying surfaces, eventually wearing away rock layers as sediments are removed downstream. A river bed will gradually reach a baseline elevation, which is the same elevation as the body of water into which the river drains. The processes of weathering and erosion will form canyons when the river's River source, headwaters and estuary are at significantly different elevations, particularly through regions where softer rock layers are intermingled with harder layers more resistant to weathering. A canyon may also refer to a rift between two mountain peaks, such as those in ranges including the Rocky Mountains, the Alps, the Himalayas or the Andes. Usually, a river or stream carves out such splits between mountains. Examp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lena
Lena or LENA may refer to: Places * Léna Department, a department of Houet Province in Burkina Faso * Lena, Manitoba, an unincorporated community located in Killarney-Turtle Mountain municipality in Manitoba, Canada * Lena, Norway, a village in Østre Toten municipality in Innlandet county, Norway * Lena, Asturias, a municipality in the Principality of Asturias, Spain Russia * Lena, Russia, a list of names of several rural localities in Russia * Lena (river), the easternmost of the three great rivers in Siberia * Lena Cheeks, a stretch of the river Lena with peculiar rock formations in Kirensky District, Irkutsk Oblast, Russia * Lena Pillars, a natural rock formation along the banks of the Lena River in far eastern Siberia * Lena Plateau, a large plateau in Siberia * Lena-Angara Plateau, a large plateau in Siberia United States * Lena, Illinois, a village in Stephenson County * Lena, Indiana, an unincorporated community in Parke County * Lena, Louisiana, an unincorporated commun ... [...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] |
Macha, Sakha Republic
Macha (russian: Мача; sah, Маача, ''Maaça'') is a rural locality (a '' selo''), the only inhabited locality, and the administrative center of Machinsky Rural Okrug of Olyokminsky District in the Sakha Republic, Russia. Its population as of the 2010 Census was 1,089,This figure is given for Machinsky Rural Settlement, a municipal formation of Olyokminsky Municipal District. According to Law #173-Z 353-III, Macha is the only inhabited locality on the territory of this municipal formation. of whom 560 were male and 529 female, up from 403 as recorded during the 2002 Census.''Registry of the Administrative-Territorial Divisions of the Sakha Republic'' Geography Macha is located at the southwestern end of Yakutia, from Olyokminsk, the administrative center of the district. It lies on the left bank of the Lena River, downstream from the confluence of the Bolshoy Patom River.Google Earth Google Earth is a computer program that renders a 3D computer graphics, 3D repre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sakha Republic
Sakha, officially the Republic of Sakha (Yakutia),, is the largest republic of Russia, located in the Russian Far East, along the Arctic Ocean, with a population of roughly 1 million. Sakha comprises half of the area of its governing Far Eastern Federal District, and is the world's largest country subdivision, covering over 3,083,523 square kilometers (1,190,555 sq mi). ''Sakha'' following regular sound changes in the course of development of the Yakut language) as the Evenk and Yukaghir exonyms for the Yakuts. It is pronounced as ''Haka'' by the Dolgans, whose language is either a dialect or a close relative of the Yakut language.Victor P. Krivonogov, "The Dolgans’Ethnic Identity and Language Processes." ''Journal of Siberian Federal University'', Humanities & Social Sciences 6 (2013 6) 870–888. Geography * ''Borders'': ** ''internal'': Chukotka Autonomous Okrug (660 km)(E), Magadan Oblast (1520 km)(E/SE), Khabarovsk Krai (2130 km)(SE), Amur Oblast (S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Floodplain
A floodplain or flood plain or bottomlands is an area of land adjacent to a river which stretches from the banks of its channel to the base of the enclosing valley walls, and which experiences flooding during periods of high discharge.Goudie, A. S., 2004, ''Encyclopedia of Geomorphology'', vol. 1. Routledge, New York. The soils usually consist of clays, silts, sands, and gravels deposited during floods. Because the regular flooding of floodplains can deposit nutrients and water, floodplains frequently have high soil fertility; some important agricultural regions, such as the Mississippi river basin and the Nile, rely heavily on the flood plains. Agricultural regions as well as urban areas have developed near or on floodplains to take advantage of the rich soil and fresh water. However, the risk of flooding has led to increasing efforts to control flooding. Formation Most floodplains are formed by deposition on the inside of river meanders and by overbank flow. Whereve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rapids
Rapids are sections of a river where the river bed has a relatively steep gradient, causing an increase in water velocity and turbulence. Rapids are hydrological features between a ''run'' (a smoothly flowing part of a stream) and a ''cascade''. Rapids are characterized by the river becoming shallower with some rocks exposed above the flow surface. As flowing water splashes over and around the rocks, air bubbles become mixed in with it and portions of the surface acquire a white color, forming what is called "whitewater". Rapids occur where the bed material is highly resistant to the erosive power of the stream in comparison with the bed downstream of the rapids. Very young streams flowing across solid rock may be rapids for much of their length. Rapids cause water aeration of the stream or river, resulting in better water quality. Rapids are categorized in classes, generally running from I to VI. A Class 5 rapid may be categorized as Class 5.1-5.9. While Class I rapids are eas ... [...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] |
Bedrock
In geology, bedrock is solid Rock (geology), rock that lies under loose material (regolith) within the crust (geology), crust of Earth or another terrestrial planet. Definition Bedrock is the solid rock that underlies looser surface material. An exposed portion of bedrock is often called an outcrop. The various kinds of broken and weathered rock material, such as soil and subsoil, that may overlie the bedrock are known as regolith. Engineering geology The surface of the bedrock beneath the soil cover (regolith) is also known as ''rockhead'' in engineering geology, and its identification by digging, drilling or geophysics, geophysical methods is an important task in most civil engineering projects. Superficial deposition (geology), deposits can be very thick, such that the bedrock lies hundreds of meters below the surface. Weathering of bedrock Exposed bedrock experiences weathering, which may be physical or chemical, and which alters the structure of the rock to leave ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bodaybo
Bodaybo ( rus, Бодайбо, p=bədɐjˈbo) is a town and the administrative center of Bodaybinsky District in Irkutsk Oblast, Russia. It is located from Irkutsk, the administrative center of the oblast. Geography The town is located in the Patom Highlands, on the right bank of the Vitim River at its confluence with the Bodaybo River. Besides Bodaybo, some of the settlements of the district are Aprilsk, Artyomovsky, Balakhninsky, Kropotkin, Mamakan, Svetly, Vasilievsky, Perevoz and Bolshoy Patom.Google Earth History It was founded in 1864 and served the needs of the local gold mining industry. The Lena massacre took place near Bodaybo in 1912. It was granted town status in 1925. Vitim event The Vitim event occurred on September 25, 2002 near the town. It was believed to be caused by a bolide or a comet nucleus impact. Administrative and municipal status Within the framework of administrative divisions, Bodaybo serves as the administrative center of Bodaybinsk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lena (river)
The Lena (russian: Ле́на, ; evn, Елюенэ, ''Eljune''; sah, Өлүөнэ, ''Ölüöne''; bua, Зүлхэ, ''Zülkhe''; mn, Зүлгэ, ''Zülge'') is the easternmost of the three great Siberian rivers that flow into the Arctic Ocean (the other two being the Ob and the Yenisey). Permafrost underlies most of the catchment, 77% of which is continuous. It is long, and has a drainage basin of . The Lena is the eleventh-longest river in the world, and the longest river entirely within Russia. Course Originating at an elevation of at its source in the Baikal Mountains south of the Central Siberian Plateau, west of Lake Baikal, the Lena flows northeast across the Lena-Angara Plateau, being joined by the Kirenga, Vitim and Olyokma. From Yakutsk it enters the Central Yakutian Lowland and flows north until joined by its right-hand tributary the Aldan and its most important left-hand tributary, the Vilyuy. After that, it bends westward and northward, flowing between the K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
