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Sochi

(Encyclopedia)Sochi sôˈchē [key], city (1989 pop. 337,000), Krasnodar Territory, S European Russia, on the east shore of the Black Sea, in the foothills of the Caucasus. It is a port and subtropical resort, esta...

spinel

(Encyclopedia)spinel, magnesium aluminum oxide, MgAl2O4, a mineral crystallizing in the isometric system, usually as octahedrons. It occurs as an accessory mineral in basic igneous rocks, in aluminum-rich metamorph...

Afyonkarahisar

(Encyclopedia)Afyonkarahisar äfyōnˈkäˌrähĭsärˈ [key] [Turk.,=black castle of opium], city, capital of Afyonkarahisar prov., W central Turkey, at an elevation of c.3,500 ft (1,0...

Buffet, Bernard

(Encyclopedia)Buffet, Bernard bĕrnärˈ büfāˈ [key], 1928–99, French painter. Buffet's melancholy paintings are characterized by prominent black outlining and grayed, muddied colors. The subjects of his many ...

Buh, river, Ukraine, also known as Southern Buh

(Encyclopedia)Buh or Southern Buh bo͞okh [key], Ukr. Pivdynnyy Buh, river, c.490 mi (790 km) long, rising in the Volhynian-Podolian hills, W Ukraine. The Buh, flowing generally SE into the Black Sea, is navigable ...

Burgas

(Encyclopedia)Burgas bo͝orgäsˈ [key], city, SE Bulgaria, on the Black Sea. It rivals Varna as the chief ...

photostat

(Encyclopedia)photostat fōˈtəstătˌ [key], reproduction of any printed or simple black-and-white material, such as drawings or manuscripts, made by the Photostat, a photographic camera. While slower and more ex...

Piedras Negras, ancient city, Guatemala

(Encyclopedia)Piedras Negras pyāˈᵺräs nāˈgräs [key] [Span.,=black stones], ruined city of the Classic era of the Maya, NW Petén, Guatemala, in the Usumacinta valley. Reaching a peak of sculptural achieveme...

Walsall

(Encyclopedia)Walsall wôlˈsôl [key], metropolitan borough (1991 pop. 177,923), W central England, in the Black Country. Iron and brass founding, limestone quarrying, and the manufacture of leather goods, small h...

Adrianople, Treaty of

(Encyclopedia)Adrianople, Treaty of, also called Treaty of Edirne, 1829, peace treaty between Russia and the Ottoman Empire (see Russo-Turkish Wars). Turkey gave Russia access to the mouths of the Danube and additi...