Columbia Encyclopedia

(Encyclopedia) delta [from triangular shape of the Nile delta, like the Greek letter delta], a deposit of clay, silt, and sand formed at the mouth of a river where the stream loses velocity and drops part of its sed...

(Encyclopedia) Severn sĕvˈərn [key]. 1 River, c.420 mi (680 km) long, rising in W Ont., Canada, and flowing NE through Severn Lake to Hudson Bay. Fort Severn, a Hudson's Bay Company trading post established (1689...

(Encyclopedia) Zaïre, river, Africa: see Congo, river. ...

(Encyclopedia) Gaines, George Strother, c.1784–1873, Alabama pioneer, b. Stokes co., N.C.; brother of Edmund Pendleton Gaines. From 1806 to 1819 he was U.S. factor and Indian agent at Saint Stephens, a strategic p...

(Encyclopedia) bowfin, primitive freshwater fish found in the Mississippi basin, the Great Lakes, and E to Vermont. The bowfin has a light covering of rounded, overlapping scales, a large mouth, and sharp teeth. Its...

(Encyclopedia) Hamilton, river, Labrador, N.L., Canada: see Churchill (1,) river. ...

(Encyclopedia) United Zion Church: see River Brethren. ...

(Encyclopedia) Nelson, river, c.400 mi (640 km) long, issuing from the northeast end of Lake Winnipeg, central Man., Canada, and flowing NE to Hudson Bay at Port Nelson. With the Bow–South Saskatchewan–Saskatche...

(Encyclopedia) Jubba jo͞oˈbä [key], Ital. Giuba, river, c.1,000 mi (1,610 km) long, formed at the Ethiopia–Somalia border, E Africa, by the confluence of the Dawa and Genale rivers, both of which rise in the hi...

(Encyclopedia) Albany ôlˈbənē [key], river, 610 mi (982 km) long, rising in Lake St. Joseph, W Ont., Canada, and flowing generally E into James Bay, near Fort Albany. The Kenogami and Ogoki rivers are its chief ...