Columbia Encyclopedia

(Encyclopedia) White River. 1 River, c.690 mi (1,110 km) long, rising in the Boston Mts., NW Ark., and flowing first N into SW Missouri, then generally SE through NE Arkansas to the Mississippi River. Its chief trib...

(Encyclopedia) granite, coarse-grained igneous rock of even texture and light color, composed chiefly of quartz and feldspars. It usually contains small quantities of mica or hornblende, and minor accessory minerals...

(Encyclopedia) Beveland, North, and South Beveland bāˈvəlänt [key], peninsula developed from the above former islands, Zeeland prov., SW Netherlands, in the Scheldt estuary. As a result of Dutch plans for a delt...

(Encyclopedia) Great South Bay, arm of the Atlantic Ocean, c.45 mi (72 km) long, between the southern shore of Long Island and offshore barrier islands, SE N.Y. With the rapid population growth along its shores, the...

(Encyclopedia) Natives, South American, aboriginal peoples of South America. In the land mass extending from the Isthmus of Panama to Tierra del Fuego, Native American civilizations developed long before the coming ...

(Encyclopedia) Neuharth, Al (Allen Harold Neuharth), 1924–2013, American media executive, b. Eureka, S.Dak., grad. Univ. of South Dakota (1950). In 1954 he began working as a reporter for The Miami Herald, and by ...

(Encyclopedia) Pachycephalosaurus păkˌĭsĕfˌəlōsôrˈəs [key] [Gr., = thick-headed lizard], bipedal herbivorous dinosaur of the late Cretaceous period, approximately 68–65 million years ago. Its disting...

(Encyclopedia) Red Cloud, b. 1821 or 1822, d. 1909, Oglala Sioux chief, b. near the Platte River in present-day Nebraska. He led the Native American fight against the establishment of the Bozeman Trail (see Bozeman,...

(Encyclopedia) Benoni bənōˈnē [key], city, Gauteng prov., NE South Africa, on the Witwatersrand, now administratively part of the Ekurhuleni metropolitan municipality. It is the distribution center for a gold-mi...

(Encyclopedia) British South Africa Company: see Zimbabwe. ...