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Victoria, Lake

(Encyclopedia)Victoria, Lake, or Victoria Nyanza nēănˈzə, nī– [key], largest lake of Africa and the world's second largest freshwater lake, c.26,830 sq mi (69,490 sq km), E central Africa, on the Uganda-Tanz...

Persian language

(Encyclopedia)Persian language, member of the Iranian group of the Indo-Iranian subfamily of the Indo-European family of languages (see Indo-Iranian languages). The official language of Iran, it has about 38 millio...

Ausable Chasm

(Encyclopedia)Ausable Chasm ôsāˈbəl [key], gorge, 2 mi (3.2 km) long, from 20 to 50 ft (6–15 m) wide, from 100 to 200 ft (30–61 m) deep, NE N.Y. The chasm, with its rapids, waterfalls, and curious rock form...

Argonne National Laboratory

(Encyclopedia)Argonne National Laboratory, research center, based in Argonne, Ill., 27 mi (43 km) SW of downtown Chicago, with other facilities at the Idaho National Engineering Laboratory, 50 mi (80 km) W of Idaho...

Agua Azul

(Encyclopedia)Agua Azul, series of waterfalls and pools on the Xanil River in Chiapas state, S Mexico, SW of Palenque in the Cascadas de Agua Azul Natural Park. The waters of the Agua Azul are noted for their brill...

Cayuga Lake

(Encyclopedia)Cayuga Lake kāyo͞oˈgə, kī–, kə– [key], 38 mi (61 km) long and 1 to 3.5 mi (1.6–5.6 km) wide, W central N.Y.; longest of the Finger Lakes. It is connected by the Seneca-Cayuga Canal to the ...

Sterling

(Encyclopedia)Sterling. 1 City (1990 pop. 10,362), seat of Logan co., NE Colo., on the South Platte River; inc. 1884. It is the trading and shipping center of an agricultural area (grain, cattle, dairy products). O...

Snake, river, United States

(Encyclopedia)Snake, river, 1,038 mi (1,670 km) long, NW United States, the chief tributary of the Columbia; once called the Lewis River. The Snake rises in NW Wyoming, in Yellowstone National Park, flows through J...

Fiordland National Park

(Encyclopedia)Fiordland National Park, 4,868 sq mi (12,601 sq km), on the Tasman Sea, SW South Island, New Zealand. New Zealand's largest national park, it was established as a reserve in 1904 and designated a nati...

Giauque, William Francis

(Encyclopedia)Giauque, William Francis jēōkˈ [key], 1895–1982, American chemist, b. Niagara Falls, Ont., Canada, grad. Univ. of California (B.S., 1920; Ph.D., 1922). A member of the faculty of the Univ. of Cal...