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Saint Francis, Lake

(Encyclopedia)Saint Francis, Lake, an expansion of the St. Lawrence River, SE Ont. and S Que., Canada, SW of Montreal, extending between Cornwall and Valleyfield. It is part of the St. Lawrence Seaway. ...

Chicago, river, United States

(Encyclopedia)Chicago, river, formed in Chicago by the junction of its North Branch (24 mi/39 km long) and South Branch (10 mi/16 km long), and flowing southeast via a canal into the Des Plaines River at Lockport, ...

Saint John, Lake

(Encyclopedia)Saint John, Lake, Canada: see Saguenay, river. ...

Lesser Slave Lake

(Encyclopedia)Lesser Slave Lake, 60 mi (97 km) long and from 3 to 10 mi (4.8–16 km) wide, central Alta., Canada, NW of Edmonton. It drains E into the Athabasca River by the Lesser Slave River. In addition to comm...

Niagara-on-the-Lake

(Encyclopedia)Niagara-on-the-Lake or Niagara, town (1991 pop. 12,945), S Ont., Canada, on Lake Ontario at the mouth of the Niagara River. It was settled (1784) by American Loyalists and in 1792 Lt. Gov. Simcoe made...

No, lake, South Sudan

(Encyclopedia)No nō [key], lake, N South Sudan, in the swampy Sudd region. It is formed by the floodwaters of the White Nile and varies in size seasonally. Its maximum area is c.40 sq mi (100 sq km). Much papyrus ...

Kivu, lake, Congo and Rwanda

(Encyclopedia)Kivu, lake, 1,042 sq mi (2,699 sq km), 55 mi (89 km) long, on the Congo-Rwanda border, E central Africa; highest lake in Africa (4,788 ft/1,459 m). It is drained by the Ruzizi River, which flows S int...

Calumet Harbor

(Encyclopedia)Calumet Harbor, artificial harbor on Lake Michigan, at the mouth of the Calumet River, NE Ill., in S Chicago. The harbor, dredged to 27 ft (8 m), is formed behind a breakwater extending c.2 mi (3.2 km...

cuesta

(Encyclopedia)cuesta kwĕsˈtə [key], asymmetric ridge characterized by a short, steep escarpment on one side, and a long, gentle slope on the other. The steep side exposes the edge of erosion-resistant rock layer...

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