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lac

(Encyclopedia)lac, resinous exudation from the bodies of females of a species of scale insect (Tachardia lacca), from which shellac is prepared. India is the chief source of shellac, although some is obtained from ...

Kidder, Alfred Vincent

(Encyclopedia)Kidder, Alfred Vincent, 1885–1963, American archaeologist, b. Marquette, Mich., grad. Harvard (B.A. 1908; Ph.D. 1914). From 1915 to 1929 he conducted excavations at Pecos, N.Mex., for the Phillips A...

Bayonne, city, United States

(Encyclopedia)Bayonne bāyōnˈ [key], city (2020 pop. 71,686), Hudson co., NE N.J., on a 3-mi (4.8-km) pen...

Smith, Tony

(Encyclopedia)Smith, Tony, 1912–80, American sculptor, b. South Orange, N.J., studied Art Students League, New York City (1933–37), New Bauhaus, Chicago (1937–38). Trained as a painter and architect and for a...

Smithson, Robert

(Encyclopedia)Smithson, Robert, 1938–73, American sculptor, b. Passaic, N.J. After first making modular, serial sculpture, Smithson began to design large-scale earthworks (see land art) in the 1960s. Smithson res...

Barney, Joshua

(Encyclopedia)Barney, Joshua bärˈnē [key], 1759–1818, American naval officer and privateer, b. Baltimore. He entered the navy early in the American Revolution, engaged in many feats of daring, and was captured...

noise pollution

(Encyclopedia)noise pollution, human-created noise harmful to health or welfare. Transportation vehicles are the worst offenders, with aircraft, railroad stock, trucks, buses, automobiles, and motorcycles all produ...

spiritual

(Encyclopedia)spiritual, a religious folk song of American origin, particularly associated with African-American Protestants of the southern United States. The African-American spiritual, characterized by syncopati...

Chu Ta

(Encyclopedia)Chu Ta or Zhu Da both: jo͞o dä [key], c.1626–c.1705, Chinese painter and calligrapher, also known as Pa-ta-shan-jen or Bada Shanren. Said to have been a descendant of the imperial Ming family, he ...

incubator

(Encyclopedia)incubator, apparatus for the maintenance of controlled conditions in which eggs can be hatched artificially. Incubator houses with double walls of mud, a fireroom, and several compartments each holdin...