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Whitney, Mount

(Encyclopedia)Whitney, Mount, peak, 14,494 ft (4,418 m) high, E Calif., in the Sierra Nevada at the eastern border of Sequoia National Park; the highest peak in the contiguous 48 states (Denali [Mt. McKinley], Alas...

Fraser, river, Canada

(Encyclopedia)Fraser, chief river of British Columbia, Canada, c.850 mi (1,370 km) long. It rises in the Rocky Mts., at Yellowhead Pass, near the British Columbia–Alta. line and flows northwest through the Rocky ...

California, Gulf of

(Encyclopedia)California, Gulf of, or Sea of Cortés, arm of the Pacific Ocean, c.700 mi (1,130 km) long and 50 to 130 mi (80–209 km) wide, NW Mexico; separates Baja California from the Mexican mainland. The gulf...

Kamchatka

(Encyclopedia)Kamchatka kămchătˈkə [key], peninsula, 104,200 sq mi (269,878 sq km), Kamchatka Territory, Russian Far East, separating the Sea of Okhotsk in the west from the Bering Sea and the Pacific Ocean in ...

integrated circuit

(Encyclopedia)integrated circuit (IC), electronic circuit built on a semiconductor substrate, usually one of single-crystal silicon. The circuit, often called a chip, is packaged in a hermetically sealed case or a ...

silicate

(Encyclopedia)silicate, chemical compound containing silicon, oxygen, and one or more metals, e.g., aluminum, barium, beryllium, calcium, iron, magnesium, manganese, potassium, sodium, or zirconium. Silicates may b...

León, city, Mexico

(Encyclopedia)León, city (1990 pop. 758,270), Guanajuato state, central Mexico. It is located in a fertile river valley c.5,600 ft (1,700 m) high, but with a mild, temperate climate. Frequent floods, which in 1888...

Los Gatos

(Encyclopedia)Los Gatos lôs gäˈtōs, lŏs, gătˈəs [key], city (1990 pop. 27,357), Santa Clara co., W Calif.; inc. 1887. It is an affluent residential community and health resort. Electronic components and com...

Møre og Romsdal

(Encyclopedia)Møre og Romsdal möˈrə ô ro͝omsˈdäl [key], county (1995 pop. 240,215), 5,820 sq mi (15,074 sq km) W Norway, bordering on the Atlantic Ocean in the west. Molde is the capital. It is a scenic mou...

Nampa

(Encyclopedia)Nampa nămˈpə [key], city (1990 pop. 28,365), Canyon co., SW Idaho, in the fertile Treasure Valley; inc. 1890. It is the commercial, processing, and shipping center for an irrigated agricultural, or...