Columbia Encyclopedia
Search results
500 results found
lead acetate
(Encyclopedia)lead acetate, chemical compound, a white crystalline substance with a sweetish taste. Like other lead compounds, it is very poisonous. Lead acetate is soluble in water and glycerin. With water it form...bleaching powder
(Encyclopedia)bleaching powder, white or nearly white powder that is usually a mixture of calcium chloride hypochlorite, CaCl(OCl); calcium hypochlorite, Ca(OCl)2; and calcium chloride, CaCl2. Sometimes called chlo...White, John, artist, cartographer, Virginia pioneer
(Encyclopedia)White, John, fl. 1585–93, artist, cartographer, and Virginia pioneer, b. probably in England. In 1585 he was commissioned to go with the expedition to Roanoke Island to depict life in the New World....grosbeak
(Encyclopedia)grosbeak grōsˈbēk [key] [great beak], common name for various members of the family Fringillidae (finch family). Grosbeaks are characterized by their large conical bills. The male rose-breasted gro...ibis
(Encyclopedia)ibis īˈbĭs [key], common name for wading birds with long, slender, decurved bills, found in the warmer regions of both hemispheres. The body is usually about 2 ft (61 cm) long. Most ibises nest in ...jay
(Encyclopedia)jay, common name for a number of birds of the family Corvidae (crows and jays), found in Europe, Asia, and the Americas. The best-known representatives in America are the blue jay, Cyanocitta cristata...DeCarava, Roy
(Encyclopedia)DeCarava, Roy, 1919–2009, American photographer, b. Harlem, New York City, as Roy Rudolph DeCarava; he studied (1944–45) under Charles White at theGeorge Washington Carver Art School. He intended ...Spalding, Albert Goodwill
(Encyclopedia)Spalding, Albert Goodwill, 1849–1915, American baseball player and business executive, b. Byron, Ill. He played as an amateur for the Rockford, Ill., Forest Citys (1866–68) and then was paid unoff...squill
(Encyclopedia)squill, common name for two genera of Old World bulbous plants of the family Liliaceae (lily family). The horticulturists' squill is any plant of the genus Scilla, mostly spring-blooming low herbs wit...Onassis, Jacqueline Bouvier
(Encyclopedia)Onassis, Jacqueline Bouvier bo͞oˈvē-āˌ, bo͞ovyāˈ [key], 1929–94, b. Southampton, N.Y. Of a socially prominent family, she worked (1951–53) as a journalist and photographer before marrying ...Browse by Subject
- Earth and the Environment +-
- History +-
- Literature and the Arts +-
- Medicine +-
- People +-
- Philosophy and Religion +-
-
Places
+-
- Africa
- Asia
- Australia and Oceania
- Britain, Ireland, France, and the Low Countries
- Commonwealth of Independent States and the Baltic Nations
- Germany, Scandinavia, and Central Europe
- Latin America and the Caribbean
- Oceans, Continents, and Polar Regions
- Spain, Portugal, Italy, Greece, and the Balkans
- United States, Canada, and Greenland
- Plants and Animals +-
- Science and Technology +-
- Social Sciences and the Law +-
- Sports and Everyday Life +-
