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Aymara

(Encyclopedia)Aymara īmäräˈ [key], Native South Americans inhabiting the Lake Titicaca basin in Peru and Bolivia. The originators of the great culture represented by the ruins of Tiahuanaco were very likely Aym...

Bug, river, E Europe, also known as Western Bug

(Encyclopedia)Bug bo͞og, bŭg [key], Pol. Bug, Ukr. Buh or Zakhidnyy Buh, river, c.480 mi (770 km) long, rising in the Volhynian-Podolian hills, W Ukraine. It flows N along the Polish-Ukrainian and Polish-Belarusi...

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 ...

tin

(Encyclopedia)tin, metallic chemical element; symbol Sn [Lat. stannum]; at. no. 50; at. wt. 118.710; m.p. 231.9681℃; b.p. 2,270℃; sp. gr. 5.75 (gray), 7.3 (white); valence +2 or +4. Tin exhibits allotropy; abov...

Ancohuma

(Encyclopedia)Ancohuma ängkō-o͞oˈmä [key], mountain, Bolivia: see Illampú. ...

Romário

(Encyclopedia)Romário (Romário de Souza Faria), 1966–, Brazilian soccer player. A striker, he had a long stride and outstanding control and mobility despite his small stature (5 ft 6 in./1.68 m). He played with...

Wagley, Charles Walter

(Encyclopedia)Wagley, Charles Walter wăgˈlē [key], 1913–91, American anthropologist, b. Clarksville, Tex., grad. Columbia (Ph.D., 1941). He began teaching at Columbia in 1940, serving as professor from 1953 to...

wolframite

(Encyclopedia)wolframite wo͝olˈfrəmītˌ [key], reddish-brown to grayish-black lustrous mineral, a tungstate of iron and manganese, (Fe,Mn)Wo4, occurring in crystals of the monoclinic system. It is the chief ore...

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