Columbia Encyclopedia

Search results

500 results found

wave, in the earth sciences

(Encyclopedia)CE5 A. Diagram of wave: Wave travels one wavelength during one period B. Diagram of wave: Phase relationships wave, in oceanography, an oscillating movement up and down, of a body of water caused ...

Cumberland Gap

(Encyclopedia)Cumberland Gap, natural passage through the Cumberland Mts., near the point where Virginia, Kentucky, and Tennessee meet. The gap was formed by the erosive action of a stream that once flowed there. I...

Clay, Clement Claiborne

(Encyclopedia)Clay, Clement Claiborne, 1816–82, U.S. Senator (1853–61), b. Huntsville, Ala. A legislator and then a judge in his native state, he was twice elected to the U.S. Senate and became an ardent defend...

Frankfort

(Encyclopedia)Frankfort, city (2020 pop. 28,602), state capital and seat of Franklin co., N central Ky., on both sides of the Kentucky River, in the heart of the blue...

Gist, Christopher

(Encyclopedia)Gist, Christopher gĭst [key], c.1706–1759, American frontiersman, b. Maryland. Commissioned by the Ohio Company to explore their western lands. In 1750 he descended the Ohio River, explored E Kentu...

ampelopsis

(Encyclopedia)ampelopsis ămˌpĭlŏpˈsəs [key] [Gr.,=looking like a vine], botanic name for woody ornamental vines of the genus Ampelopsis, but in horticulture also traditionally applied to the Virginia creeper,...

McReynolds, James Clark

(Encyclopedia)McReynolds, James Clark məkrĕnˈəldz [key], 1862–1946, U.S. Attorney General (1913–14) and associate justice of the U.S. Supreme Court (1914–41), b. Elkton, Ky. He received his law degree fro...

Lamar, Lucius Quintus Cincinnatus

(Encyclopedia)Lamar, Lucius Quintus Cincinnatus lo͞oˈshəs kwĭntəs sĭnˌsĭnătˈəs [key], 1825–93, American statesman, b. Putnam co., Ga. He practiced law in Oxford, Miss., and sat (1857–60) as a Democra...

Washington, Martha

(Encyclopedia)Washington, Martha, 1731–1802, wife of George Washington, b. New Kent co., Va. The daughter of John Dandridge and Frances Jones Dandridge, she first married (1749) Daniel Parke Custis. She bore him ...

Benacerraf, Baruj

(Encyclopedia)Benacerraf, Baruj bäˈro͞okh bĕnăsˈərəf [key], 1920–2011, American immunologist, b. Caracas, Venezuela, grad. Columbia (B.S., 1942), Medical College of Virginia (M.D., 1945). Raised in Paris,...