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barite

(Encyclopedia)barite bərīˈtēz [key] [New Lat., from barium], or heavy spar, a white, yellow, blue, red, or colorless mineral. It is a sulfate of barium, BaSO4, found in nature as tabular crystals or in granular...

collie

(Encyclopedia)collie, breed of large, agile working dog developed in Scotland during the 17th and 18th cent. It stands from 22 to 26 in. (55.9–66 cm) high at the shoulder and weighs from 50 to 75 lb (22.7–34 kg...

condor

(Encyclopedia)condor, common name for certain American vultures, found in the high peaks of the Andes of South America and the Coast Range of S California. Condors are the largest of the living birds, nearly 50 in....

Emporia

(Encyclopedia)Emporia ĕmpôrˈēə [key], city (2020 pop. 24,139), seat of Lyon co., E central Kans., in the ...

redstart

(Encyclopedia)redstart, common name for an Old World thrush of the genus Phoenicurus, family Turdidae. A small, slender-legged songbird, it is found in woodlands, parks, and heaths. The European redstart, P. phoeni...

Miers, Harriet Ellan

(Encyclopedia)Miers, Harriet Ellan mīˈərz [key], 1945–, American lawyer and government official, b. Dallas, Tex., grad. Southern Methodist Univ. (B.S., 1967; J.D., 1970). A prominent female lawyer in private p...

Madison, Dolley

(Encyclopedia)Madison, Dolley, 1768–1849, wife of President James Madison, b. Guilford co., N.C. Born Dolley Payne of Quaker parents, she was brought up in simplicity and was married (1790) to a Quaker, John Todd...

coot

(Encyclopedia)coot, common name for a migratory marsh bird related to rails and gallinules and found in North America and Europe. The American coot (Fulica americana), or mud hen, is slate gray with a white bill, b...

potassium hydroxide

(Encyclopedia)potassium hydroxide, chemical compound with formula KOH. Pure potassium hydroxide forms white, deliquescent crystals. For commercial and laboratory use it is usually in the form of white pellets. A st...

Japanese spaniel

(Encyclopedia)Japanese spaniel, breed of dainty, alert toy dog probably originating in ancient China and developed in Japan over many centuries. It stands about 9 in. (22.9 cm) high at the shoulder and weighs about...