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Sierra Morena

(Encyclopedia)Sierra Morena syāˈrä mōrāˈnä [key], mountain range, SW Spain, extending c.375 mi (600 km) eastward along the southern edge of the Meseta (central plateau) from the Portuguese border to the Sier...

Pontics

(Encyclopedia)Pontics, mountain system, N Turkey, extending c.700 mi (1,100 km) along the southern coast of the Black Sea. The Pontics generally increase in height from west to east, culminating in Kaçkar Daği (1...

Saint-Mihiel

(Encyclopedia)Saint-Mihiel săN-mēyēlˈ [key], town (1993 est. pop. 5,435), Meuse dept., NE France, in Lorraine, on the Meuse River. Its chief manufactures are eyeglasses, plywood, and copper products. Saint-Mihi...

Rancagua

(Encyclopedia)Rancagua rängkäˈgwä, –käˈwä [key], city (1990 est. pop. 190,400), capital of Libertador General Bernardo O'Higgins region, central Chile, in a fertile valley among the Andean foothills. One o...

Negros

(Encyclopedia)Negros nāˈgrōs [key], island (1990 pop. 3,182,252), 4,905 sq mi (12,704 sq km), one of the Visayan Islands, 4th largest of the Philippines, between Panay and Cebu. Although mountainous (Mt. Canloan...

Superior

(Encyclopedia)Superior, city (1990 pop. 27,134), seat of Douglas co., NW Wis., on Superior Bay of Lake Superior, at the mouths of the St. Louis and the Nemadji rivers; inc. 1883. It is a port of entry with many rai...

Cerro de Pasco

(Encyclopedia)Cerro de Pasco sĕrˈrō ᵺā päsˈkō [key], city, capital of Pasco dept., central...

selenium

(Encyclopedia)selenium səlēˈnēəm [key], nonmetallic chemical element; symbol Se; at. no. 34; at. wt. 78.96; m.p. 217℃; b.p. about 685℃; sp. gr. 4.81 at 20℃; valence −2, +4, or +6. Selenium is directly ...

Helsingborg

(Encyclopedia)Helsingborg or Hälsingborg both: hĕlsĭngbôrˈyə [key], city, Malmöhus co., S Sweden...

Akita, city, Japan

(Encyclopedia)Akita äˈkētä [key], city, capital of Akita prefecture, NW Honshu, Japan, on the Sea of Japan. A producer of petroleum products and chemicals, Akito city also has a lar...