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semicircular canal

(Encyclopedia)semicircular canal: see ear.

Canal, Antonio

(Encyclopedia)Canal, Antonio: see Canaletto.

alimentary canal

(Encyclopedia)alimentary canal: see digestive system. ...

Torrijos Herrera, Omar

(Encyclopedia)Torrijos Herrera, Omar ōmärˈ tōrēˈhōs ārāˈrä [key], 1929–81, military leader, dictator of Panama (1968–78). As a lieutenant colonel, he led, together with Col. Boris Martínez, the coup...

Gorgas, William Crawford

(Encyclopedia)Gorgas, William Crawford, 1854–1920, American disease and sanitation expert, surgeon general of the United States, b. Mobile, Ala., grad. Bellevue Hospital Medical College, 1879. He served with the ...

All-American Canal

(Encyclopedia)All-American Canal, 80 mi (129 km) long, SE Calif.; part of the federal irrigation system of the Hoover Dam. Built between 1934 and 1940 across the Colorado Desert, the canal is entirely within the Un...

Canal du Midi

(Encyclopedia)Canal du Midi känälˈ dü mēdēˈ [key], canal, c.150 mi (240 km) long, linking Sète and Toulouse, S France. It was built to carry oceangoing ships between the Atlantic Ocean and the Mediterranean...

Kaiser Wilhelm Canal

(Encyclopedia)Kaiser Wilhelm Canal: see Kiel Canal. ...

Trent Canal

(Encyclopedia)Trent Canal, waterway system, 240 mi (386 km) long, S Ont., Canada, connecting Lake Ontario, from the Bay of Quinte, with Lake Huron at Georgian Bay; built 1833–48. It utilizes the Trent River to Ri...

Goethals, George Washington

(Encyclopedia)Goethals, George Washington gōˈthəlz [key], 1858–1928, U.S. army engineer, b. Brooklyn, N.Y., grad. West Point, 1880. After serving on various inland water projects, he was appointed chief engine...