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Korf, Russia
Korf (russian: Корф) is a rural locality (a '' selo'') and a port in Olyutorsky District of Koryak Okrug in Kamchatka Krai, Russia, located on a narrow sand spit opposite Tilichiki. Population: 18 (2012 est.);Аргументы и Факты. КамчаткаМуниципальное образование «Село Корф» будет упразднено History It was established in 1925 on the coast of the Skrytaya Harbor of the Korfa Bay as a settlement of salmon fishers. In 1994, it was demoted in status from that of an urban-type settlement to rural locality. On April 21, 2006, Korf was destroyed by the 2006 Kamchatka earthquakes. Over eight hundred families were evacuated and the ''selo'' was slated to be abandoned. As of 2013, however, Korf has not been officially abolished.Law #46 The names of the village and the Korfa Bay commemorate the Russian German Andrey Korf (1831–1893), the first Viceroy (Governor General) of the Russian Far East (1884–93). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kamchatka Krai
Kamchatka Krai ( rus, Камча́тский край, r=Kamchatsky kray, p=kɐmˈtɕatskʲɪj kraj) is a federal subject of Russia (a krai), situated in the Russian Far East, and is administratively part of the Far Eastern Federal District. Its capital and largest city is Petropavlovsk-Kamchatsky, home to over half of its population of 322,079 ( 2010). Kamchatka Krai was formed on July 1, 2007, as a result of the merger of Kamchatka Oblast and Koryak Autonomous Okrug, based on the voting in a referendum on the issue on October 23, 2005. The okrug retains the status of a special administrative division of the krai, under the name of Koryak Okrug. The Kamchatka Peninsula forms the majority of the krai's territory, separating the Sea of Okhotsk and the Bering Sea in the Pacific Ocean. The remainder is formed by a minor northern mainland portion, Karaginsky Island, and the Commander Islands in the Bering Sea. It is bordered by Magadan Oblast to the west and Chuk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrey Korf
Baron Andrey Nikolayevich Korf or Korff (russian: Андрей Николаевич Корф; 1831–1893) was the first Viceroy (Governor General) of the Russian Far East (1884–93). The names of the village of Korf and the Korfa Bay commemorate him. He came from the Korff noble family. He was an Imperial Russian baron of Baltic German descent and an infantry general of the Imperial Russian Army. Andrey Korff took part in the Caucasian War and led an attack on Veden in 1859. He initiated the establishment of the Officers Infantry School. In 1884, Korf was put in charge of the newly established Maritime Governorate-General, which included the Russian Far East from the island of Sakhalin in the east to Lake Baikal in the west. Korff undertook some measures that facilitated further development of the region. He worked to improve education, to encourage colonization of the Ussuri River basin, to protect the sealskin trade, to create commercial relations with Japan and China, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rural Localities In Kamchatka Krai
In general, a rural area or a countryside is a geographic area that is located outside towns and cities. Typical rural areas have a low population density and small settlements. Agricultural areas and areas with forestry typically are described as rural. Different countries have varying definitions of ''rural'' for statistical and administrative purposes. In rural areas, because of their unique economic and social dynamics, and relationship to land-based industry such as agriculture, forestry and resource extraction, the economics are very different from cities and can be subject to boom and bust cycles and vulnerability to extreme weather or natural disasters, such as droughts. These dynamics alongside larger economic forces encouraging to urbanization have led to significant demographic declines, called rural flight, where economic incentives encourage younger populations to go to cities for education and access to jobs, leaving older, less educated and less wealthy populati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Permafrost
Permafrost is ground that continuously remains below 0 °C (32 °F) for two or more years, located on land or under the ocean. Most common in the Northern Hemisphere, around 15% of the Northern Hemisphere or 11% of the global surface is underlain by permafrost, with the total area of around 18 million km2. This includes substantial areas of Alaska, Greenland, Canada and Siberia. It can also be located on mountaintops in the Southern Hemisphere and beneath ice-free areas in the Antarctic. Permafrost does not have to be the first layer that is on the ground. It can be from an inch to several miles deep under the Earth's surface. It frequently occurs in ground ice, but it can also be present in non-porous bedrock. Permafrost is formed from ice holding various types of soil, sand, and rock in combination. Permafrost contains large amounts of biomass and decomposed biomass that has been stored as methane and carbon dioxide, making tundra soil a carbon sink. As global war ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Precipitation
In meteorology, precipitation is any product of the condensation of atmospheric water vapor that falls under gravitational pull from clouds. The main forms of precipitation include drizzle, rain, sleet, snow, ice pellets, graupel and hail. Precipitation occurs when a portion of the atmosphere becomes saturated with water vapor (reaching 100% relative humidity), so that the water condenses and "precipitates" or falls. Thus, fog and mist are not precipitation but colloids, because the water vapor does not condense sufficiently to precipitate. Two processes, possibly acting together, can lead to air becoming saturated: cooling the air or adding water vapor to the air. Precipitation forms as smaller droplets coalesce via collision with other rain drops or ice crystals within a cloud. Short, intense periods of rain in scattered locations are called showers. Moisture that is lifted or otherwise forced to rise over a layer of sub-freezing air at the surface may be condensed into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pole Of Cold
The Poles of Cold are the places in the southern and northern hemispheres where the lowest air temperature Temperature is a physical quantity that expresses quantitatively the perceptions of hotness and coldness. Temperature is measured with a thermometer. Thermometers are calibrated in various temperature scales that historically have relied o ...s have been recorded. Southern hemisphere In the southern hemisphere, the Pole of Cold is currently located in Antarctica, at the Russian (formerly Soviet Union, Soviet) Antarctic station Vostok, Antarctica, Vostok at . On July 21, 1983, this station recorded a temperature of . This is the lowest naturally occurring temperature ever recorded on Earth. Vostok station is located at the elevation of above sea level, far removed from the moderating influence of oceans (more than from the nearest sea coast), and high latitude that results in almost three months of civil polar night every year (early May to end of July), all com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olyokminsk
Olyokminsk ( rus, Олёкминск, p=ɐˈlʲɵkmʲɪnsk; sah, Өлүөхүмэ, ''Ölüökhüme'') is a town and the administrative center of Olyokminsky District in the Sakha Republic, Russia, southwest of Yakutsk, the capital of the republic. As of the 2010 Census, its population was 9,494. History It was founded in 1635''Registry of the Administrative-Territorial Divisions of the Sakha Republic'' as an '' ostrog'' by the Cossacks led by Pyotr Beketov, sited on the left bank of the Lena opposite the mouth of the Olyokma River. The outpost was later moved a few kilometers upstream, to a location less prone to flooding in spring. As the junction for river traffic on the Lena and Olyokma, it was the base for Russian expeditions further east and eventually became a trade center on the river route to Yakutsk. Town status was granted to it in 1783. Decembrists Nikolay Chizhov and Andrey Andreyev were exiled here. During World War II, an airfield was built here for t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indi ... [...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] |
Lignite
Lignite, often referred to as brown coal, is a soft, brown, combustible, sedimentary rock formed from naturally compressed peat. It has a carbon content around 25–35%, and is considered the lowest rank of coal due to its relatively low heat content. When removed from the ground, it contains a very high amount of moisture which partially explains its low carbon content. Lignite is mined all around the world and is used almost exclusively as a fuel for steam-electric power generation. The combustion of lignite produces less heat for the amount of carbon dioxide and sulfur released than other ranks of coal. As a result, environmental advocates have characterized lignite as the most harmful coal to human health. Depending on the source, various toxic heavy metals, including naturally occurring radioactive materials may be present in lignite which are left over in the coal fly ash produced from its combustion, further increasing health risks. Characteristics Lignite is brow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platinum
Platinum is a chemical element with the symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal. Its name originates from Spanish , a diminutive of "silver". Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements. It has six naturally occurring isotopes. It is one of the rarer elements in Earth's crust, with an average abundance of approximately 5 μg/kg. It occurs in some nickel and copper ores along with some native deposits, mostly in South Africa, which accounts for ~80% of the world production. Because of its scarcity in Earth's crust, only a few hundred tonnes are produced annually, and given its important uses, it is highly valuable and is a major precious metal commodity. Platinum is one of the least reactive metals. It has remarkable resistance to corrosion, even at high temperatures, and is therefore considered a noble metal. Consequent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helicopter
A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally. These attributes allow helicopters to be used in congested or isolated areas where fixed-wing aircraft and many forms of STOL (Short TakeOff and Landing) or STOVL (Short TakeOff and Vertical Landing) aircraft cannot perform without a runway. In 1942, the Sikorsky R-4 became the first helicopter to reach full-scale production.Munson 1968.Hirschberg, Michael J. and David K. Dailey"Sikorsky". ''US and Russian Helicopter Development in the 20th Century'', American Helicopter Society, International. 7 July 2000. Although most earlier designs used more than one main rotor, the configuration of a single main rotor accompanied by a vertical anti-torque tail rotor (i.e. unicopter, not to be confused with the single-blade monocopter) has become the most comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
