Columbia Encyclopedia

(Encyclopedia) Overland Trail, any of several trails of westward migration in the United States. The term is sometimes used to mean all the trails westward from the Missouri to the Pacific and sometimes for the cent...

(Encyclopedia) Paraná, river, c.2,000 mi (3,200 km) long, formed by the junction of the Paranaíba and the Rio Grande, SE Brazil. It has the second largest drainage system in South America. It flows generally south...

(Encyclopedia) Matsuoka, Yosuke yōso͞oˈkē mätso͞oˈōkä [key], 1880–1946, Japanese statesman and diplomat. After graduating from the Univ. of Oregon, he served briefly in the foreign ministry and then enter...

(Encyclopedia) Du Pont, Samuel Francis, 1803–65, American naval officer, b. Bergen Point, N.J.; grandson of Pierre Samuel du Pont de Nemours. Appointed a midshipman in 1815, he saw his first active duty in the Med...

(Encyclopedia) Kroonstad kro͞onˈstät [key], city, part and seat of Moqhaka local municipality, Free State prov., E central South Africa, on the Vals River. It is an agricultural and industrial center. There are g...

(Encyclopedia) Kurdufan kôrˌdəfănˈ [key], region (1983 pop. 3,093,294), S central Sudan. Kurdufan is divided into Northern and Southern Kurdufan states. Its terrain, generally level in the north, rises in the s...

(Encyclopedia) Ky, Nguyen Cao nəwēˈĕn kou kē [key], 1930–2011, premier (1965–67) and vice president (1967–71) of the former Republic of South Vietnam. Flight trained by the French, he returned to Vietnam ...

(Encyclopedia) Socotra səkōˈtrə, sō– [key], island, 1,383 sq mi (3,582 sq km), S Yemen, at the mouth of the Gulf of Aden. With three much smaller islands to the west it forms the Socotra Archipelago governora...

(Encyclopedia) Wollemi pine wŏlˈəmīˌ [key], primitive tree, Wollemia nobilis, of the conifer family Araucariaceae, named after Wollemi National Park in New South Wales, Australia, where it was discovered in 199...

(Encyclopedia) Yorkshire, former county, N England. From 1889 to 1974 it formed three counties, the East Riding, North Riding, and West Riding of Yorkshire. In 1974, Yorkshire was divided among the nonmetropolitan c...