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Pavilion Lake

(Encyclopedia)Pavilion Lake, lake, 3.6 mi (5.8 km) long, 2,625 ft (800 m) wide, and 213 ft (65 m) deep at its maximum depth, in Marble Canyon at the S end of the Marble Range near Cache Creek, S British Columbia, C...

octave

(Encyclopedia)octave ŏkˈtĭv [key] [Lat.,=eighth], in music, the perfect interval between the 1st and 8th tones of the diatonic scale. The upper note of a perfect octave has a frequency of vibration twice that of...

Ozanam, Antoine Frédéric

(Encyclopedia)Ozanam, Antoine Frédéric äNtwänˈ frādārēkˈ ōzänämˈ [key], 1813–53, French Roman Catholic scholar. In 1831 he first achieved notice with his pamphlet against the Saint-Simonians. In Pari...

Vistula

(Encyclopedia)Vistula vĭsˈcho͝olə [key], Pol. Wisła, longest river and principal waterway of Poland, c.665 mi (1,070 km) long. It rises in the West Beskid range of the Carpathians, S Poland, and flows NE past ...

Fiske, Bradley Allen

(Encyclopedia)Fiske, Bradley Allen fĭsk [key], 1854–1942, American naval officer and inventor, b. Lyons, N.Y., grad. Annapolis, 1874. In the U.S. navy he devoted himself to the invention of instruments for shipb...

Consumer Financial Protection Bureau

(Encyclopedia)Consumer Financial Protection Bureau (CFPB), officially the Bureau of Consumer Financial Protection, independent U.S. government agency responsible for most of the federal oversight and enforcement of...

chinquapin

(Encyclopedia)chinquapin chĭngˈkəpĭn [key] [Algonquian], name for certain American species of the chestnut genus of the family Fagaceae (beech family) and for a related species, the golden chinquapin (Castanops...

Al-Battani

(Encyclopedia)Al-Battani ălˌbətēˈnēəs [key], b. before 858, d. 929, Arab astronomer and mathematician. He is best known in astronomy for his improvements and corrections of the Ptolemaic tradition. His Kitab...

greenhouse

(Encyclopedia)greenhouse, enclosed glass house used for growing plants in regulated temperatures, humidity, and ventilation. A greenhouse can range from a small room carrying a few plants over the winter, to an imm...

Grant, Cary

(Encyclopedia)Grant, Cary, 1904–86, British movie actor, b. Bristol as Archibald Alexander Leach. He began on stage in 1923 and made his first film in 1932. An almost immediate hit, Grant was a leading star until...
 

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