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La Rochejaquelein, Henri Du Vergier, comte de

(Encyclopedia)La Rochejaquelein or La Rochejacquelin, Henri Du Vergier, comte de both: äNrēˈ dü vĕrzhyāˈ kôNt də lä rôshzhäkəlăNˈ [key], 1772–94, French commander, leader of the counterrevolutionar...

quadrature

(Encyclopedia)quadrature, in astronomy, arrangement of two celestial bodies at right angles to each other as viewed from a reference point. If the reference point is the earth and the sun is one of the bodies, a pl...

Tônlé Sap

(Encyclopedia)Tônlé Sap tŏnˈlā säp [key] [great lake], lake, central Cambodia; largest lake of SE Asia. It occupies the depression of the Cambodian plain and is fed by many streams; the Tônlé Sap River, c.7...

Sevan

(Encyclopedia)Sevan syĭvänˈ [key], lake, c.540 sq mi (1,400 sq km), NE Armenia, at an altitude of 6,280 ft (1,914 m); it is 324 ft (99 m) deep. The largest lake of the Caucasus, it is fed by some 30 streams, but...

Titicaca

(Encyclopedia)Titicaca tētēkäˈkä [key], lake, c.3,200 sq mi (8,290 sq km), 110 mi (177 km) long, and c.900 ft (270 m) deep at at its deepest point, in the Andes Mts., on the Bolivia-Peru border; second largest...

Bonneville Salt Flats

(Encyclopedia)Bonneville Salt Flats bŏnˈəvĭl, bŏˈnēvĭl, bŏnˈvĭl [key], desert area in Tooele co., NW Utah, c.14 mi (22.5 km) long and 7 mi (11.2 km) wide. The smooth salt surface of the Flats is ideal fo...

Welland Ship Canal

(Encyclopedia)Welland Ship Canal, 27.6 mi (44.4 km) long, SE Ont., Canada, connecting Lake Ontario with Lake Erie and bypassing Niagara Falls. Built between 1914 and 1932 by Canada to replace a canal opened in 1829...

Doherty, Charles Joseph

(Encyclopedia)Doherty, Charles Joseph dōˈərtē [key], 1855–1931, Canadian jurist and statesman. After serving (1891–1906) as judge of the superior court of Quebec prov., he retired (1906) from the bench and ...

Lalemant, Charles

(Encyclopedia)Lalemant, Charles shärl lälmäNˈ [key], 1587–1674, French Jesuit missionary in North America; brother of Jérôme Lalemant and uncle of Gabriel Lalemant. He arrived in Quebec in 1625 and acted as...

Georgian Bay

(Encyclopedia)Georgian Bay, large northeastern extension of Lake Huron, S Ont., Canada, separated from Lake Huron by Manitoulin Island and by the Bruce Peninsula; Lucas Channel is its chief connection with Lake Hur...