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lock, canal

(Encyclopedia)lock, canal, stretch of water enclosed by gates, one at each end, built into a canal or river for the purpose of raising or lowering a vessel from one water level to another. A lock may also be built ...

Porter, Katherine Anne

(Encyclopedia)Porter, Katherine Anne, 1890–1980, American author, b. Indian Creek, Tex., as Callie Russell Porter. Although she published infrequently, she is regarded as a master of the short story. Her first bo...

Horn, Cape

(Encyclopedia)Horn, Cape, headland, 1,391 ft (424 m) high, S Chile, southernmost point of South America, in the archipelago of Tierra del Fuego. It was discovered and first rounded by Willem Schouten, the Dutch nav...

Mobile Bay

(Encyclopedia)Mobile Bay, arm of the Gulf of Mexico, SW Ala., from 8 to 18 mi (12.9–29 km) wide, extending c.35 mi (56 km) from the Gulf to the mouth of the Mobile River. A ship channel connects Mobile Bay with t...

Coxetter, Louis Mitchell

(Encyclopedia)Coxetter, Louis Mitchell kŏkˈsətər [key], 1818–73, Confederate privateersman and blockade-runner, b. Nova Scotia. He settled in Charleston, S.C., and in the Civil War he captained the ship Jeffe...

eThekwini

(Encyclopedia)eThekwini, metropolitan municipality, 885 sq mi (2,291 sq km), KwaZulu-Natal prov., E South Africa, on the Indian Ocean. Durban is the municipal seat; o...

Goole

(Encyclopedia)Goole go͞ol [key], municipal borough, East Riding of Yorkshire, N England, at the confluence...

Giant's Causeway

(Encyclopedia)Giant's Causeway, headland on the north coast of Moyle dist., N Northern Ireland, NE of Coleraine; est. as a national trust territory in 1961. Extending 3 mi (4.8 km) along the coast, it consists of t...

John Day Dam

(Encyclopedia)John Day Dam, 219 ft (67 m) high and 5,640 ft (1,719 m) long, on the Columbia River between Oregon and Wash.; built between 1959 and 1968 by the U.S. Army Corps of Engineers. It is an extremely large ...

Parsons, Sir Charles Algernon

(Encyclopedia)Parsons, Sir Charles Algernon, 1854–1931, British engineer. He invented a revolutionary steam turbine that bears his name. His first turbines were constructed to drive generators to produce electric...