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Ilirney Range
The Ilirney Range (russian: Илирнейский кряж) is a range of mountains in Chukotka Autonomous Okrug, Russian Far East. Administratively the range is part of Bilibino District. The village of Ilirney is located southwest of the central area of the range. Bilibino is located to the west of the western end.Google Earth Geography The highest point of the Ilirney Range is high mount Dvukh Tsirkov (гора Двух Цирков, meaning "Two Circuses"). Other high peaks of the range are high mount Sypuchiy Kamen (Сыпучий Камень) and high mount Radialnaya (радиальная). To the southeast of the mountain range rises the Anyuy Range, to the west it borders with the Kyrganay and Chuvanay ranges, to the north with the Rauchuan Range and to the east with the Anadyr Plateau. The Ilirney Range is part of the East Siberian System of mountains and is one of the subranges of the Anadyr Highlands. Two beautiful lakes are located below the southern slopes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Tytyl
Lake Tytyl (''Ozero Tytyl'') is a lake of Bilibinsky District, Chukotka Autonomous Okrug, Russia. Geography The lake has a basin area of . River Tytylvaam flows from it. It is located east of Lake Ilirney, at the feet of the southern slopes of the Ilirney Range, in the upper reaches of the Maly Anyuy River, 55 km from Ilirney village. Its name originated in the Chukchi word for "entrance gate".Leontyev VV & Novikov KA, ''Toponymic Dictionary of the Northeastern USSR''. Magadan Publishing House, Magadan 1989, p 374 See also *List of lakes of Russia List of lakes in Russia in alphabetical order: * Arakhley (Арахле́й) *Baikal (Байкал) * Baunt (Баунт) * Beloye, Ryazan Oblast (Белое) * Beloye, Vologda Oblast (Белое) *Bokon (Бокон) * Bolshoye Morskoye (Боль ... References Tytyl {{ChukotkaAutonomousOkrug-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chuvanay Range
The Chuvanay Range (russian: Чуванайские Горы), also known as Chuvan Mountains (Чуванский хребет), is a range of mountains in Chukotka Autonomous Okrug, Russian Far East. Administratively the range is part of Bilibino District. The village of Keperveyem is located at the feet of the range in its northwestern end, on the other side of the Maly Anyuy River. Bilibino is located about further to the north.Google Earth Geography The highest point of the Chuvanay Range is high mount Chuvanay (гора Чуванаи). To the east and northeast the mountain range is limited by the course of the Maly Anyuy River, which makes a wide bend, flowing first northwards and then again westwards. To the south the range is bound by the Kulpolney River and to the west by the valley of the Tenvelveyem —left hand tributaries of the Maly Anyuy. A few other tributaries of the Maly Anyuy have their source in the range, flowing between both and joining the left bank of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Ranges Of Russia
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 and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ilirneyite
Ilirneyite is a rare tellurate mineral with the formula Mg0.5 nMn3+(TeO3)34.5H2O. It was discovered at the Sentyabr'skoe deposit (of silver and gold) in the Ilirney Range, Western Chukotka, Russia.Pekov, I.V., Siidra, O.I., Vlasov, E.A.,Yapaskurt, V.O., Lukina, E.A., Polekhovsky, Y.S., and Apletalin, A.V., 2015. Ilirneyite, IMA2015-046. CNMNC Newsletter No. 27, October 2015, 1225; Mineralogical Magazine 79, 1229–1236 Relation to other minerals Ilirneyite is a trivalent-manganese-analogue of zemannite. It is also a zinc- and manganese Manganese is a chemical element with the symbol Mn and atomic number 25. It is a hard, brittle, silvery metal, often found in minerals in combination with iron. Manganese is a transition metal with a multifaceted array of industrial alloy use ...-analogue of keystoneite and kinichilite. External links * Ilirneyite on Mindat: References Tellurate and selenate minerals Magnesium minerals Zinc minerals Manganese(III) minerals Hex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subarctic Climate
The subarctic climate (also called subpolar climate, or boreal climate) is a climate with long, cold (often very cold) winters, and short, warm to cool summers. It is found on large landmasses, often away from the moderating effects of an ocean, generally at latitudes from 50° to 70°N, poleward of the humid continental climates. Subarctic or boreal climates are the source regions for the cold air that affects temperate latitudes to the south in winter. These climates represent Köppen climate classification ''Dfc'', ''Dwc'', ''Dsc'', ''Dfd'', ''Dwd'' and ''Dsd''. Description This type of climate offers some of the most extreme seasonal temperature variations found on the planet: in winter, temperatures can drop to below and in summer, the temperature may exceed . However, the summers are short; no more than three months of the year (but at least one month) must have a 24-hour average temperature of at least to fall into this category of climate, and the coldest month should ave ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Tundra
Alpine tundra is a type of natural region or biome that does not contain trees because it is at high elevation, with an associated harsh climate. As the latitude of a location approaches the poles, the threshold elevation for alpine tundra gets lower until it reaches sea level, and alpine tundra merges with polar tundra. The high elevation causes an adverse climate, which is too cold and windy to support tree growth. Alpine tundra transitions to sub-alpine forests below the tree line; stunted forests occurring at the forest-tundra ecotone are known as ''Krummholz''. With increasing elevation it ends at the snow line where snow and ice persist through summer. Alpine tundra occurs in mountains worldwide. The flora of the alpine tundra is characterized by dwarf shrubs close to the ground. The cold climate of the alpine tundra is caused by adiabatic cooling of air, and is similar to polar climate. Geography Alpine tundra occurs at high enough altitude at any latitude. Portions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larch
Larches are deciduous conifers in the genus ''Larix'', of the family Pinaceae (subfamily Laricoideae). Growing from tall, they are native to much of the cooler temperate northern hemisphere, on lowlands in the north and high on mountains further south. Larches are among the dominant plants in the boreal forests of Siberia and Canada. Although they are conifers, larches are deciduous trees that lose their needles in the autumn. Etymology The English name Larch ultimately derives from the Latin "larigna," named after the ancient settlement of Larignum. The story of its naming was preserved by Vitruvius: It is worth while to know how this wood was discovered. The divine Caesar, being with his army in the neighbourhood of the Alps, and having ordered the towns to furnish supplies, the inhabitants of a fortified stronghold there, called Larignum, trusting in the natural strength of their defences, refused to obey his command. So the general ordered his forces to the assault. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaun River
The Chaun (russian: Чаун) is a stream in Far East Siberia. It flows roughly northwards, passing through the sparsely populated areas of the Siberian tundra. It is long, and has a drainage basin of . Course The Chaun originates in rivers flowing from the Ilirney Range and the northwestern edge of the crater of Lake Elgygytgyn (Maly Chaun). After joining they flow into the East Siberian Sea at Chaun Bay, south of the port town Pevek. The river Palyavaam discharges into a right distributary of the Chaun. Its most important tributaries are the Ugatkyn from the left side and the Milguveyem from its right side. The Chaun river gives the Chaun Bay its name. The Chaun and its tributaries belong to the Chukotka Autonomous Okrug administrative region of Russia. See also *List of rivers of Russia Russia can be divided into a European and an Asian part. The dividing line is generally considered to be the Ural Mountains. The European part is drained into the Arctic Ocean, Baltic Sea, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maly Anyuy River
The Maly Anyuy (russian: Ма́лый Аню́й; ''maly'' meaning "little") is a river in the Kolyma basin in the Russian Far East. Most of the basin of the Maly Anyuy and its tributaries belongs to the Chukotka Autonomous Okrug administrative region of Russia. Geography The Maly Anyuy flows roughly westwards, south and west of the Ilirney Range, making a wide bend by the Chuvanay Range —flowing first northwards and then westwards again at the feet of the Kyrganay Range— in western Chukotka Autonomous Okrug. Just after crossing into the Sakha Republic, it meets the Bolshoy Anyuy, merging with it into a single channel ( Anyuy proper) before meeting the Kolyma close to its delta. Its length is and its basin surface . The El'gygytgyn Meteorite Crater is about from its source. The most important inhabited localities in the Maly Anyuy valley are Aliskerovo and Bilibino, on the shores of smaller tributaries. Fauna Among the fish found in the Maly Anyuy are different specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rauchua River
The Rauchua (russian: Раучуа, also: Большая Бараниха ''Bolshaya Baranikha'') is a river in Far East Siberia, Russia. It is long, and has a drainage basin of . Remains of frozen mammoths have been found near the Rauchua. Course Its source is in the Ilirney Range. It passes through the sparsely populated areas of the Siberian tundra and flows northwards into the Kolyma Gulf, East Siberian Sea, not far west from Ayon Island. The Rauchua and its tributaries belong to the Chukotka Autonomous Okrug administrative region of Russia Russia (, , ), or the Russian Federation, is a transcontinental country spanning Eastern Europe and Northern Asia. It is the largest country in the world, with its internationally recognised territory covering , and encompassing one-eig .... References River description & location * Rivers of Chukotka Autonomous Okrug Drainage basins of the East Siberian Sea {{Russia-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
