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Crab Nebula
(Encyclopedia)Crab Nebula, diffuse gaseous nebula in the constellation Taurus; cataloged as NGC 1952 and M1, the first object recorded in Charles Messier's catalog of nonstellar objects (see Messier catalog). It is...Tennessee, river, United States
(Encyclopedia)Tennessee, river, c.650 mi (1,050 km) long, the principal tributary of the Ohio River. It is formed by the confluence of the Holston and French Broad rivers near Knoxville, Tenn., and follows a U-shap...Walker, William
(Encyclopedia)Walker, William, 1824–60, American filibuster in Nicaragua, b. Nashville, Tenn. Walker, a qualified doctor, a lawyer, and a journalist by the time he was 24, sought a more adventurous career. After ...Bridger, James
(Encyclopedia)Bridger, James, 1804–81, American fur trader, one of the most celebrated of the mountain men, b. Virginia. He was working as a blacksmith in St. Louis when he joined the Missouri River expedition of...Morelia
(Encyclopedia)Morelia mōrāˈlyä [key], city (1990 pop. 489,756), capital of Michoacán state, W Mexico. It is the commercial and processing center of an irrigated agricultural and cattle-raising area. Founded as...Nuevo Laredo
(Encyclopedia)Nuevo Laredo nwāˈvō lärāˈᵺō [key], city (1990 pop. 218,413), Tamaulipas state, NE Mexico, across the Rio Grande from Laredo, Tex. Linked with the United States by automobile and railroad brid...Colorado River storage project
(Encyclopedia)Colorado River storage project, a multipurpose plan, undertaken by the U.S. Bureau of Reclamation in 1956, to control the flow of the upper Colorado and its tributaries and to aid in the development o...filibuster
(Encyclopedia)filibuster, term used to designate obstructionist tactics in legislative assemblies. It has particular reference to the U.S. Senate, where the tradition of unlimited debate is very strong. It was not ...El Paso
(Encyclopedia)El Paso ĕl păˈsō [key], city (2020 pop. 678,815), seat of El Paso co., extreme W Tex., on ...Alvarado, Pedro de
(Encyclopedia)Alvarado, Pedro de älväräˈᵺō [key], 1486–1541, Spanish conquistador. He went to Hispaniola (1510), sailed in the expedition (1518) of Juan de Grijalva, and was the chief lieutenant of Herná...Browse by Subject
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