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Köthen

(Encyclopedia)Köthen köˈtən [key], city (1994 pop. 31,860), Saxony-Anhalt, central Germany. Köthen has lignite mines, sugar refineries, textile mills, chemical factories, and heavy engineering industries. The ...

isomorphism

(Encyclopedia)isomorphism īˌsəmôrˈfĭzəm [key], of minerals, similarity of crystal structure between two or more distinct substances. Sodium nitrate and calcium sulfate are isomorphous, as are the sulfates of...

Çorum

(Encyclopedia)Çorum chôro͞omˈ [key], city (1991 est. pop. 116,260), capital of Çorum prov., N central Turkey. It is the trade center for a farm region where grains, fruits, sheep, and goats are raised. The cit...

Namsos

(Encyclopedia)Namsos nämˈsōs [key], town (1995 pop. 12,300), Nord-Trøndelag co., W Norway, a port at the mouth of the Namsen River on the Namsenfjord. In World War II, Namsos was the scene (1940) of heavy fight...

Loa

(Encyclopedia)Loa lōˈä [key], longest river of Chile, 275 mi (443 km) long, flowing S from the Andes, N Chile, then W and N through the Atacama Desert, before turning W to the Pacific Ocean. It is not navigable ...

Paramount

(Encyclopedia)Paramount pârˈəmountˌ [key], city (1990 pop. 47,669), Los Angeles co., S Calif.; inc. 1957. Originally a dairy region, it has become highly industrialized since the 1950s. The growing city has ind...

Rouyn-Noranda

(Encyclopedia)Rouyn-Noranda ro͞oˈĭn nərănˈdə, Fr. ro͞oăNˈ [key], city (1991 pop. 26,448), extreme SW Que., Canada. Created (1986) by an amalgamation of Rouyn and Noranda, it is the center of a gold-, copp...

Khakass Republic

(Encyclopedia)Khakass Republic khəkäsˈēə [key], constituent republic (1990 est. pop. 573,000) 23,900 sq mi (61,900 sq km), S central Siberian Russia, in Krasnoyarsk Territory. Abakan (the capital) and Chernogo...

K

(Encyclopedia)K, 11th letter of the alphabet. It is a usual symbol for a voiceless velar stop, as in the English cook. It corresponds to Greek kappa. In chemistry K is the symbol for the element potassium. ...

flame

(Encyclopedia)flame, phenomenon associated with the chemical reaction of a gas that has been heated above its kindling temperature with some other gas, usually atmospheric oxygen (see combustion). The heat and ligh...

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