Columbia Encyclopedia

(Encyclopedia) Bacow, Lawence Seldon, 1951–, American educator and lawyer, b. Detroit, S.B. Massachusetts Institute of Technology, 1972, J.D., M.P.P. Harvard, 1976, Ph.D. Harvard, 1978. Bacow was on the faculty at...

(Encyclopedia) state of emergency, situation in which a government or a government body is empowered to act with enhanced powers in order to respond to a crisis. The enhanced or emergency powers, and in many cases i...

(Encyclopedia) Mexico, city (1990 pop. 11,290), seat of Audrain co., central Mo., in a farm area; inc. 1857. Prefabricated homes, firebrick, trailers, and ceramic tile are manufactured, and there are livestock marke...

(Encyclopedia) Hutchins, Robert Maynard, 1899–1977, American educator, b. Brooklyn, N.Y., studied at Oberlin College, grad. Yale, 1921, taught in the Yale law school (1925–27), and served as dean (1927–29). He...

(Encyclopedia) galena gəlēˈnə [key] or lead glance, lustrous, blue-gray mineral crystallizing usually in cubes, sometimes in octahedrons. It is the most important ore and the principal source of lead. It consist...

(Encyclopedia) United States, Great Seal of the, official impression that validates a United States government document. It was adopted by the Continental Congress in 1782 and, with only minor changes in the design,...

(Encyclopedia) Fort Peck Dam, 21,430 ft (6,531 m) long and 250 ft (76 m) high, on the Missouri River, NE Mont.; one of the world's largest earth-filled dams. The dam was built (1933–40) by the U.S. Army Corps of E...

(Encyclopedia) State College, borough (1990 pop. 38,923), Centre co., central Pa., surrounded by farmland; settled 1859, inc. 1896. Manufacturing includes electronic products, foods, chemicals, and bottled water. Ag...

(Encyclopedia) state: see government.

(Encyclopedia) Duane, William John, 1780–1865, U.S. Secretary of Treasury (June–Sept., 1833), b. Clonmel, Ireland. He emigrated (1796) to Philadelphia with his father, William Duane (1760–1835), and assisted h...