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White Sands

(Encyclopedia)White Sands, uninhabited desert area, S central N.Mex. It is a center for U.S. military-weapons research and testing. On July 16, 1945, the first atomic bomb was exploded at Holloman Air Force Base (f...

Younghusband, Sir Francis Edward

(Encyclopedia)Younghusband, Sir Francis Edward, 1863–1942, British explorer, b. India. He explored Manchuria in 1886. The following year he journeyed from China to India, crossing the Gobi desert and the Mustagh ...

Abbey, Edward Paul

(Encyclopedia)Abbey, Edward Paul, 1927–1989, American writer and environmentalist, b. Indiana, Pa., grad. Univ. of New Mexico (B.A. 1951, M.A. 1956). An ardent, sometimes abrasive advocate for the wilderness of t...

pheromones

(Encyclopedia)pheromones, any of a variety of substances, secreted by many animal species, that alter the behavior of individuals of the same species. Sex attractant pheromones, secreted by a male or female to attr...

phlox

(Encyclopedia)phlox, common name for plants of the genus Phlox and for members of the Polemoniaceae, a family of herbs (and some shrubs and vines) found chiefly in the W United States. The family includes many popu...

Piura

(Encyclopedia)Piura pyo͞oˈrä [key], city (1993 pop. 199,484), capital of Piura dept., NW Peru, in the irrigated Piura valley of the Peruvian coastal desert. It is the commercial center for the region's cotton, s...

Velázquez, Diego Rodríguez de Silva y

(Encyclopedia)Velázquez, Diego Rodríguez de Silva y rôᵺrēˈgāth ᵺā sēlˈvä ē vāläthˈkāth [key], 1599–1660, b. Seville. He was the most celebrated painter of the Spanish school. Velázquez's dev...

Dummer, Jeremiah, 1645–1718, early American silversmith and engraver

(Encyclopedia)Dummer, Jeremiah, 1645–1718, early American silversmith and engraver, b. Newbury, Mass. He was apprenticed (1659) to John Hull and set up as a silversmith in Boston c.1666. He held several public of...

Cox, Kenyon

(Encyclopedia)Cox, Kenyon, 1856–1919, American painter, draftsman, and art critic, b. Warren, Ohio. He studied in Cincinnati, at the Pennsylvania Academy of the Fine Arts, and with Carolus-Duran and Gérôme in P...

Hesselius, Gustavus

(Encyclopedia)Hesselius, Gustavus hĕsēˈlēəs [key], 1682–1755, American portrait painter, b. Sweden, settled c.1712 in Philadelphia. He was the earliest portrait painter and organ builder in the United States...