Columbia Encyclopedia
Search results
74 results found
Shaoguan
(Encyclopedia)Shaoguan kükˈgôngˈ [key], city (1994 est. pop. 403,900), N Guangdong prov., SE China, on the Bei (North) River and the Guangzhou-Wuhan RR. It is a trade center with coal and tungsten mining, a lea...ductility
(Encyclopedia)ductility, ability of a metal to plastically deform without breaking or fracturing, with the cohesion between the molecules remaining sufficient to hold them together (see adhesion and cohesion). Duct...carboloy
(Encyclopedia)carboloy kärˈbəloi [key] [portmanteau word from carbon and alloy], an alloy containing cobalt, tungsten, and carbon. This alloy is extremely hard, harder than steel; it is used to cut steel, porcel...scheelite
(Encyclopedia)scheelite shāˈlīt, shēˈ– [key], heavy white or yellow mineral, calcium tungstate, CaWO4, crystallizing in the tetragonal system. It is found in granite pegmatites, in contact-metamorphic deposi...Gangwon
(Encyclopedia)Gangwon or Kangwon gängˈwŭnˈ [key], province, N South Korea. Chuncheon is the capital. The 38th ...Oruro
(Encyclopedia)Oruro ōro͞oˈrō [key], city (1992 pop. 183,422), capital of Oruro dept., W Bolivia. It is Bolivia's railroad center. Oruro's economy is based on exploitation of the region's tin, tungsten, and copp...Xinhui
(Encyclopedia)Xinhui so͞onˈwēˈ [key], town (1994 est. pop. 254,700), S Guangdong prov., SE China, in the Xi River delta, near Guangzhou. It has fruit orchards, fruit-processing industries, and machine shops. Tu...Douglas, cities, United States
(Encyclopedia)Douglas. 1 City (2020 pop. 16,534), Cochise co., SE Ariz., at the Mexican border; inc. 1905. The mining and smelting of copper have been ...Chuncheon
(Encyclopedia)Chuncheon or Chunchon cho͞onˈchônˈ [key], city, capital of Gangwon (Kangwon) prov., N...Guilin
(Encyclopedia)Guilin or Kweilin both: gwā-lĭnˈ [key], city (1994 est. pop. 707,200), N Guangxi Zhuang Autonomous Region, S China, on the Li River. It is a transportation center, with connections by rail, river, ...Browse by Subject
- Earth and the Environment +-
- History +-
- Literature and the Arts +-
- Medicine +-
- People +-
- Philosophy and Religion +-
- Places +-
- Africa
- Asia
- Australia and Oceania
- Britain, Ireland, France, and the Low Countries
- Commonwealth of Independent States and the Baltic Nations
- Germany, Scandinavia, and Central Europe
- Latin America and the Caribbean
- Oceans, Continents, and Polar Regions
- Spain, Portugal, Italy, Greece, and the Balkans
- United States, Canada, and Greenland
- Plants and Animals +-
- Science and Technology +-
- Social Sciences and the Law +-
- Sports and Everyday Life +-
