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Barrows, Samuel June

(Encyclopedia)Barrows, Samuel June, 1845–1909, American clergyman and reformer, b. New York City. He was a pastor in Dorchester, Mass., and later edited (1880–96) the Christian Register, a Unitarian weekly. In ...

Tazewell, Littleton Walter

(Encyclopedia)Tazewell, Littleton Walter tăzˈwəl [key], 1774–1860, American politcal leader, b. Williamsburg, Va., grad. College of William and Mary, 1792. He was admitted (1796) to the bar, practiced law in V...

Semple, Ellen Churchill

(Encyclopedia)Semple, Ellen Churchill, 1863–1932, American geographer, b. Louisville, Ky., grad. Vassar, 1882, and studied at the Univ. of Leipzig. A follower of the German geographer Friedrich Ratzel, she helped...

Huntington, Ellsworth

(Encyclopedia)Huntington, Ellsworth, 1876–1947, American geographer, b. Galesburg, Ill., grad. Beloit College, 1897, M.A. Harvard, 1902, Ph.D. Yale, 1909. He taught at Euphrates College, Turkey (1897–1901); acc...

Engler, Adolf

(Encyclopedia)Engler, Adolf äˈdôlf ĕngˈlər [key], 1844–1930, German botanist. He emphasized the importance of geological history in the study of plant geography, and worked out an influential system of plan...

joint, in geology

(Encyclopedia)joint, in geology, fracture in rocks along which no appreciable movement has occurred (see fault). Nearly vertical, or sheet, joints that result from shrinkage during cooling are commonly found in ign...

jade

(Encyclopedia)jade, common name for either of two minerals used as gems. The rarer variety of jade is jadeite, a sodium aluminum silicate, NaAl(SiO3)2, usually white or green in color; the green variety is the more...

San Luis Potosí, state, Mexico

(Encyclopedia)San Luis Potosí sän lo͞oēsˈ pōtōsēˈ [key], state (1990 pop. 2,003,187), 24,417 sq mi (63,240 sq km), central Mexico. San Luis Potosí is the capital. Most of the state lies on the eastern tab...

arbitration

(Encyclopedia)arbitration, industrial, method of settling disputes between two parties by seeking and accepting the decision of a third party. Arbritration differs from mediation in that the arbritrator does not at...

nationalization

(Encyclopedia)nationalization, acquisition and operation by a country of business enterprises formerly owned and operated by private individuals or corporations. State or local authorities have traditionally taken ...
 

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