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Walla Walla

(Encyclopedia)Walla Walla wŏlˈə wŏlˈə [key], city (2006 est. pop. 30,945), seat of Walla Walla co., SE Wash., at the junction of the Walla Walla River and Mill Creek, near the Oreg. line; inc. 1862. It is a t...

ytterbium

(Encyclopedia)ytterbium ĭtûrˈbēəm [key] [for Ytterby, a town in Sweden], metallic chemical element; symbol Yb; at. no. 70; at. wt. 173.054; m.p. 819℃; b.p. about 1,194℃; sp. gr. about 7.0; valence +2 or +3...

Broadway

(Encyclopedia)Broadway, famous thoroughfare in New York City. It extends from Bowling Green near the foot of Manhattan island N to 262d St. in the Bronx. Throughout its length Broadway is chiefly a commercial stree...

blister beetle

(Encyclopedia)blister beetle, common name for certain soft-bodied, usually black or brown, mostly elongate and cylindrical beetles belonging to the family Meloidae. Blister beetles are common insects found feeding ...

Sumner, William Graham

(Encyclopedia)Sumner, William Graham, 1840–1910, American sociologist and political economist, b. Paterson, N.J., grad. Yale, 1863, and studied in Germany, in Switzerland, and at Oxford. He was ordained an Episco...

Catullus

(Encyclopedia)Catullus (Caius Valerius Catullus) kətŭlˈəs [key], 84? b.c.–54? b.c., Roman poet, b. Verona. Of a well-to-do family, he went c.62 b.c. to Rome. He fell deeply in love, probably with Clodia, sist...

bowerbird

(Encyclopedia)bowerbird, common name for any of several species of birds of the family Ptilonorhynchidae, native to Australia and New Guinea, which build, for courtship display, a bower of sticks or grasses. Usuall...

Gore, Albert Arnold, Jr.

(Encyclopedia)Gore, Albert Arnold, Jr., 1948–, Vice President of the United States (1993–2001), b. Washington, D.C., grad. Harvard, 1969. After serving in the army in Vietnam and working as a reporter, he was e...

copper, chemical element

(Encyclopedia)copper, metallic chemical element; symbol Cu [Lat. cuprum=copper]; at. no. 29; at. wt. 63.546; m.p. 1,083.4℃; b.p. 2,567℃; sp. gr. 8.96 at 20℃; valence +1 or +2. Copper and some of its alloys ha...

mica

(Encyclopedia)mica mīˈkə [key], general term for a large group of minerals, hydrous silicates of aluminum and potassium, often containing magnesium, ferrous iron, ferric iron, sodium, and lithium and more rarely...
 

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