Columbia Encyclopedia

Search results

500 results found

Morgan, Thomas Hunt

(Encyclopedia)Morgan, Thomas Hunt, 1866–1945, American zoologist, b. Lexington, Ky., Ph.D. Johns Hopkins, 1890. He was professor of experimental zoology at Columbia (1904–28) and from 1928 was director of the l...

Attis

(Encyclopedia)Attis āˈ– [key], in Phrygian religion, vegetation god. When Nana ate the fruit of the almond tree, which had been generated by the blood of either Agdistis or of Cybele, she conceived Attis. Later...

New Westminster

(Encyclopedia)New Westminster, city (1991 pop. 43,585), SW British Columbia, Canada, on the Fraser River, part of metropolitan Vancouver. Founded in 1859 as Queensborough, it was the capital of British Columbia unt...

Ozarks, the

(Encyclopedia)Ozarks, the, or Ozark Plateau, upland region, actually a dissected plateau, c.50,000 sq mi (129,500 sq km), chiefly in S Mo. and N Ark., but partly in Oklahoma and Kansas, between the Arkansas and Mis...

legume

(Encyclopedia)legume lĕˈgyo͞om, lĭgyo͞omˈ [key], common name for any plant of the family Leguminosae, which is called also the pulse, legume, pea, or bean family. The word is often used loosely in the plural ...

Kankan

(Encyclopedia)Kankan känkänˈ, käNkäNˈ [key], city (1996 pop. 261,341), E Guinea, a port on the Milo River, a tributary of the Niger. It is the commercial center for a farm area where rice, sesame, corn, tomat...

Bordeaux mixture

(Encyclopedia)Bordeaux mixture bôrdōˈ [key], fungicide consisting of cupric sulfate and lime in water. Its fungicidal activity is associated with the slow formation of copper compounds, the ultimate toxicant bei...

Boston, borough, England

(Encyclopedia)Boston, borough and district, E central England, on the Witham River. Boston's fame as a port dates from the 13th cent., when it was a Hanseatic port tr...

sulfur dioxide

(Encyclopedia)sulfur dioxide, chemical compound, SO2, a colorless gas with a pungent, suffocating odor. It is readily soluble in cold water, sparingly soluble in hot water, and soluble in alcohol, acetic acid, and ...

Willamette

(Encyclopedia)Willamette wĭlămˈət [key], river, 294 mi (473 km) long, rising in several headstreams in the Cascade Range, W Oregon. It flows N past Eugene, Salem, and Portland to the Columbia River just NW of P...