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Hoeyang
Hoeyang County is a ''kun'', or county, in Kangwŏn province, North Korea. It was established in a general reorganization of local government in 1952. Geography The county's area is primarily mountainous, with the Taebaek and Kwangju ranges both passing through the county. Two basins, the Hoeyang Basin and Changdo Basin, interrupt the rugged terrain. The highest point is Piryubong on Kŭmgangsan. The chief local stream is the Pukhan River, which flows south and east into South Korea. The climate is continental, with extremely cold winters. Administrative divisions Hoeyang county is divided into 1 ''ŭp'' (town) and 23 '' ri'' (villages): Economy The chief local industry is agriculture, although the terrain does not permit rice to be cultivated; instead, local crops include barley, wheat, oats, millet, maize, soybeans, and potatoes. Cattle are also raised. The maize-based '' yŏt'' candy from the district is widely known. Local mines work to extract the deposits of tungs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hoeyang Basin
Hoeyang County is a ''kun'', or county, in Kangwŏn province, North Korea. It was established in a general reorganization of local government in 1952. Geography The county's area is primarily mountainous, with the Taebaek and Kwangju ranges both passing through the county. Two basins, the Hoeyang Basin and Changdo Basin, interrupt the rugged terrain. The highest point is Piryubong on Kŭmgangsan. The chief local stream is the Pukhan River, which flows south and east into South Korea. The climate is continental, with extremely cold winters. Administrative divisions Hoeyang county is divided into 1 ''ŭp'' (town) and 23 '' ri'' (villages): Economy The chief local industry is agriculture, although the terrain does not permit rice to be cultivated; instead, local crops include barley, wheat, oats, millet, maize, soybeans, and potatoes. Cattle are also raised. The maize-based '' yŏt'' candy from the district is widely known. Local mines work to extract the deposits of tungs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Second-level Administrative Divisions Of North Korea
This is a list of all second-level administrative divisions of North Korea, including ''cities'', ''counties'', ''workers' districts'', ''districts'', and ''wards'', organized by province or directly governed city. Pyongyang Directly Governed City * 18 wards (guyok): Chung, Pyongchon, Potonggang, Moranbong, Sosong, Songyo, Tongdaewon, Taedonggang, Sadong, Taesong, Mangyongdae, Hyongjesan, Ryongsong, Samsok, Ryokpo, Rangnang, Sunan, Unjong * 2 county (kun): Kangdong, Kangnam Rason Special City * 1 ward (guyok): Rajin * 1 county (kun): Sŏnbong Chagang Province * 3 cities (si): Kanggye, Hŭich'ŏn, Manp'o * 15 counties (kun): Changgang, Chasŏng, Chŏnch'ŏn, Ch'osan, Chunggang, Hwap'yŏng, Kop'ung, Rangrim, Ryongrim, Sijung, Sŏnggan, Songwŏn, Tongsin, Usi, Wiwŏn North Hamgyŏng Province * 3 cities (si): Ch'ŏngjin, Hoeryŏng, Kimch'aek * 12 counties (kun): Myŏnggan, Hwadae, Kilju, Kyŏngsŏng, Musan, Myŏngch'ŏn, Onsŏng, Ŏran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kangwon (North Korea)
Kangwon Province (Kangwŏndo; ) is a province of North Korea, with its capital at Wŏnsan. Before the division of Korea in 1945, Kangwŏn Province and its South Korean neighbour Gangwon Province (also spelled ''Kangwon Province'' sometimes) formed a single province that excluded Wŏnsan. History Kangwŏn was one of the Eight Provinces of Korea during the Joseon Dynasty. The province was formed 1395, and derived its name from the names of the principal cities of Gangneung (or Kangnŭng; ; ) and the provincial capital Wonju (or Wŏnju; ; ). In 1895, Kangwŏn was replaced by the Districts of Chuncheon (''Chuncheon-bu;'' ; ) in the west and Gangneung (''Gangneung-bu;'' ; ) in the east. Wonju became part of Chungju District. In 1896, Korea was redivided into thirteen provinces, and the two districts were merged to re-form Kangwŏn Province. Although Wonju rejoined Kangwŏn province, the provincial capital was moved to Chuncheon. In 1945, Kangwŏn Province (along with the rest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kangwon Province (North Korea)
Kangwon Province (Kangwŏndo; ) is a province of North Korea, with its capital at Wŏnsan. Before the division of Korea in 1945, Kangwŏn Province and its South Korean neighbour Gangwon Province (also spelled ''Kangwon Province'' sometimes) formed a single province that excluded Wŏnsan. History Kangwŏn was one of the Eight Provinces of Korea during the Joseon Dynasty. The province was formed 1395, and derived its name from the names of the principal cities of Gangneung (or Kangnŭng; ; ) and the provincial capital Wonju (or Wŏnju; ; ). In 1895, Kangwŏn was replaced by the Districts of Chuncheon (''Chuncheon-bu;'' ; ) in the west and Gangneung (''Gangneung-bu;'' ; ) in the east. Wonju became part of Chungju District. In 1896, Korea was redivided into thirteen provinces, and the two districts were merged to re-form Kangwŏn Province. Although Wonju rejoined Kangwŏn province, the provincial capital was moved to Chuncheon. In 1945, Kangwŏn Province (along with the rest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kumgangsan
Mount Kumgang () or the Kumgang Mountains is a mountain massif, with a peak, in Kangwon-do, North Korea. It is located on the east coast of the country, in Mount Kumgang Tourist Region, formerly part of Kangwŏn Province, and is part of the Taebaek mountain range which runs along the east of the Korean Peninsula. The mountain is about from the South Korean city of Sokcho in Gangwon-do. Seasonal names Mount Kumgang has been known for its scenic beauty since ancient times and is the subject of many different works of art. Including its spring name, ''Kŭmgangsan'' (, ), it has many different names for each season, but it is most widely known today in the Korean language as Kŭmgangsan. In summer it is called Pongraesan (봉래산, : ''the place where a Spirit dwells''); in autumn, Phung'aksan (풍악산, : ''hill of colored leaves'', or : ''great mountain of colored leaves''); in winter, Kaegolsan (개골산, : ''stone bone mountain''). Formation The creation of Mt. Kŭm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of North Korea
North Korea is located in East Asia in the Northern half of Korea, partially on the Korean Peninsula. It borders three countries: China along the Yalu (Amnok) River, Russia along the Tumen River, and South Korea to the south. Topography and drainage The terrain consists mostly of hills and mountains separated by deep, narrow valleys. The coastal plains are wide in the west and discontinuous in the east. Early European visitors to Korea remarked that the country resembled "a sea in a heavy gale" because of the many successive mountain ranges that crisscross the peninsula. Some 80 percent of North Korea's land area is composed of mountains and uplands, with all of the peninsula's mountains with elevations of or more located in North Korea. The great majority of the population lives in the plains and lowlands. Paektu Mountain, the highest point in North Korea at , is a volcanic mountain near Manchuria with basalt lava plateau with elevations between and above sea level. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Korean State Railway
The Korean State Railway (), commonly called the State Rail () is the operating arm of the Ministry of Railways of North Korea and has its headquarters at P'yŏngyang. The current Minister of Railways is Chang Jun Song. History 1945–1953: Liberation, Partition, and the Korean War The railway lines of North Korea were originally built during the Japanese occupation of Korea by the Chosen Government Railway (''Sentetsu''), the South Manchuria Railway (''Mantetsu'') and various privately owned railway companies such as the Chosen Railway (''Chōtetsu''). At the end of the Pacific War, in the territory of today's North Korea Sentetsu owned of railway, of which was standard gauge, and was narrow gauge; in the same territory, privately owned railway companies owned of rail lines, of which was standard gauge and was narrow gauge. At the same time, in September 1945 in the future territory of the DPRK there were 678 locomotives (124 steam tank, 446 tender, 99 narrow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kumgangsan Chongnyon Line
The Kŭmgangsan Ch'ŏngnyŏn Line is an electrified standard-gauge trunk line of the Korean State Railway in North Korea running from Anbyŏn to Kamho. The total length of the line is , but it is only in regular use as far as Kŭmgangsan Ch'ŏngnyŏn; the length of the line to there is .Kokubu, Hayato, 将軍様の鉄道 (Shōgun-sama no Tetsudō), History The line was originally built by the Chosen Government Railway (''Sentetsu'') as part of the Tonghae Pukpu Line, from Anbyŏn on Sentetsu's Kyŏngwŏn Line to Yangyang. The construction and opening of the line took place in several stages, with the first section opening on 1 September 1929, and the last on 1 December 1937. Plans were made to extend the line from Yangyang to Pohang, but Japan's defeat in the Pacific War and the subsequent collapse of the General-Government of Korea prevented completion of the extension. After the partition of Korea, the line was split between the North and South, with the section from A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphite
Graphite () is a crystalline form of the element carbon. It consists of stacked layers of graphene. Graphite occurs naturally and is the most stable form of carbon under standard conditions. Synthetic and natural graphite are consumed on large scale (300 kton/year, in 1989) for uses in pencils, lubricants, and electrodes. Under high pressures and temperatures it converts to diamond. It is a weak conductor of heat and electricity. Types and varieties Natural graphite The principal types of natural graphite, each occurring in different types of ore deposits, are * Crystalline small flakes of graphite (or flake graphite) occurs as isolated, flat, plate-like particles with hexagonal edges if unbroken. When broken the edges can be irregular or angular; * Amorphous graphite: very fine flake graphite is sometimes called amorphous; * Lump graphite (or vein graphite) occurs in fissure veins or fractures and appears as massive platy intergrowths of fibrous or acicular crystalline ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Molybdenum
Molybdenum is a chemical element with the symbol Mo and atomic number 42 which is located in period 5 and group 6. The name is from Neo-Latin ''molybdaenum'', which is based on Ancient Greek ', meaning lead, since its ores were confused with lead ores. Molybdenum minerals have been known throughout history, but the element was discovered (in the sense of differentiating it as a new entity from the mineral salts of other metals) in 1778 by Carl Wilhelm Scheele. The metal was first isolated in 1781 by Peter Jacob Hjelm. Molybdenum does not occur naturally as a free metal on Earth; it is found only in various oxidation states in minerals. The free element, a silvery metal with a grey cast, has the sixth-highest melting point of any element. It readily forms hard, stable carbides in alloys, and for this reason most of the world production of the element (about 80%) is used in steel alloys, including high-strength alloys and superalloys. Most molybdenum compounds have low solubili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barite
Baryte, barite or barytes ( or ) is a mineral consisting of barium sulfate ( Ba S O4). Baryte is generally white or colorless, and is the main source of the element barium. The ''baryte group'' consists of baryte, celestine (strontium sulfate), anglesite (lead sulfate), and anhydrite (calcium sulfate). Baryte and celestine form a solid solution (Ba,Sr)SO4. Names and history The radiating form, sometimes referred to as ''Bologna Stone'', attained some notoriety among alchemists for specimens found in the 17th century near Bologna by Vincenzo Casciarolo. These became phosphorescent upon being calcined. Carl Scheele determined that baryte contained a new element in 1774, but could not isolate barium, only barium oxide. Johan Gottlieb Gahn also isolated barium oxide two years later in similar studies. Barium was first isolated by electrolysis of molten barium salts in 1808 by Sir Humphry Davy in England. The American Petroleum Institute specification API 13/ISO 13500, which gover ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tungsten
Tungsten, or wolfram, is a chemical element with the symbol W and atomic number 74. Tungsten is a rare metal found naturally on Earth almost exclusively as compounds with other elements. It was identified as a new element in 1781 and first isolated as a metal in 1783. Its important ores include scheelite and wolframite, the latter lending the element its alternate name. The free element is remarkable for its robustness, especially the fact that it has the highest melting point of all known elements barring carbon (which sublimes at normal pressure), melting at . It also has the highest boiling point, at . Its density is , comparable with that of uranium and gold, and much higher (about 1.7 times) than that of lead. Polycrystalline tungsten is an intrinsically brittle and hard material (under standard conditions, when uncombined), making it difficult to work. However, pure single-crystalline tungsten is more ductile and can be cut with a hard-steel hacksaw. Tungsten occurs in many ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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