(Encyclopedia) flame test, test used in the identification of certain metals. It is based on the observation that light emitted by any element gives a unique spectrum when passed through a…
Selected Labor Leaders Cesar Estrada Chavez See also Cesar Estrada Chavez People in the NewsRecent Obituaries Related Links Labor Day Timeline: Labor Unions…
Cesar Estrada Chavez See also Cesar Estrada Chavez People in the NewsRecent Obituaries Related Links Labor Day Timeline: Labor Unions History of Labor Day…
(Encyclopedia) spinel, magnesium aluminum oxide, MgAl2O4, a mineral crystallizing in the isometric system, usually as octahedrons. It occurs as an accessory mineral in basic igneous rocks, in…
(Encyclopedia) color blindness, visual defect resulting in the inability to distinguish colors. About 8% of men and 0.5% of women experience some difficulty in color perception. Color blindness is…
(Encyclopedia) MenomineeMenomineemənŏmˈənē [key], city (1990 pop. 9,398), seat of Menominee co., N Mich., W Upper Peninsula, on Green Bay at the mouth of the Menominee River; inc. 1883. It is a…
(Encyclopedia) Champion, uninc. community in the town of Green Bay, Brown co., NE Wis., NE of the city of Green Bay. It is noted for the Shrine of Our…
(Encyclopedia) Rosset, Barney Lee, Jr., 1922–2012, American publisher, b. Chicago. As head (1951–85) of Grove Press, he published literary works previously deemed too obscene or unconventional for…
(Encyclopedia) Godiva, LadyGodiva, Ladygōdīˈvə [key], fl. c.1040–80, wife of Leofric, earl of Mercia; famous for her legendary ride through the city of Coventry. She was a benefactor of several…
