Columbia Encyclopedia
Search results
500 results found
Caro, Sir Anthony Alfred
(Encyclopedia)Caro, Sir Anthony Alfred, 1924–2014, British sculptor, one of the most important and influential modernist sculptors of the late 20th cent. Educated as an engineer (grad. Cambridge, 1944), he studie...Windham
(Encyclopedia)Windham, town (1990 pop. 22,039), Windham co., E Conn.; inc. 1692. It includes the industrial city of Willimantic where rubber, radio and electric parts, machinery, steel, and insulation are manufactu...Ashland
(Encyclopedia)Ashland ăshˈlənd [key]. 1 Industrial city (2020 pop. 21,625), Boyd co., E Ky., on terraces along the Ohio River near the influx of the Big Sandy; settled 1786, inc. 185...forging
(Encyclopedia)forging, shaping metal by heating it and then hammering or rolling it. Forging is the method by which metal was first worked when it came into use about 4000 b.c. in Egypt and Asia. Modern forging is ...manganese
(Encyclopedia)manganese măngˈgənēs, mănˈ– [key] [Lat.,=magnet], metallic chemical element; symbol Mn; at. no. 25; at. wt. 54.93805; m.p. about 1,244℃; b.p. about 1,962℃; sp. gr. 7.2 to 7.45, depending o...Chicago Heights
(Encyclopedia)Chicago Heights, city (2020 pop. 28,860), Cook co., NE Ill., S of Chicago; settled in the 1830s, inc. as a city 1901. It is an industrial community wher...Fagersta
(Encyclopedia)Fagersta fäˈgərstäˌ [key], city, Västmanland co., S central Sweden. It is an industrial ...South Plainfield
(Encyclopedia)South Plainfield, borough (1990 pop. 20,489), Middlesex co., NE N.J.; inc. 1926. It is the seat of several research and consulting firms and has plants that make chemicals, plastics, spices and flavor...chromium
(Encyclopedia)chromium krōˈmēəm [key] [Gr.,=color], metallic chemical element; symbol Cr; at. no. 24; at. wt. 51.9961; m.p. about 1,857℃; b.p. 2,672℃; sp. gr. about 7.2 at 20℃; valence +2, +3, +6. Chromiu...plating
(Encyclopedia)plating, application of a plate, or coat, of metal to a surface for decoration, reflection of light, protection against corrosion, or increased wearing quality. The practice is of ancient origin: gild...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 +-