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Doyle, Richard

(Encyclopedia)Doyle, Richard, 1824–83, English caricaturist, water colorist, and illustrator. He was the son and pupil of John Doyle, a popular caricaturist. His Journal (British Mus.), a book of sketches done at...

Elephant Butte Dam

(Encyclopedia)Elephant Butte Dam, main unit of the Rio Grande project of the U.S. Bureau of Reclamation on the Rio Grande, SW N.Mex.; completed 1916. The dam, with its large reservoir, is used for flood control, hy...

Andújar

(Encyclopedia)Andújar ändo͞oˈhär [key], city, Jaén prov., S Spain, in Andalusia, on the Guadalquivir River. Its pottery and its water-cooling jars made of porous stone are famous....

aquifer

(Encyclopedia)aquifer ăkˈwĭfər [key]: see artesian well; water supply. ...

julep

(Encyclopedia)julep jo͞olĭp [key] or mint julep, alcoholic beverage of the S United States. Its basis is properly bourbon whiskey, which is combined with water, sugar, crushed ice, and mint leaves. Juleps are som...

Wachusett Reservoir

(Encyclopedia)Wachusett Reservoir wôcho͞oˈsĭt [key], on the South Branch of the Nashua River, central Mass., NE of Worcester; built 1897–1905. Impounded by Wachusett Dam (completed 1906), it receives some of ...

Adullam

(Encyclopedia)Adullam ədŭlˈəm [key], in the Bible, border town of Judah, SW of Jerusalem. David hid in the Cave of Adullam when he fled from Saul. From here three of his men went to get him water from the well ...

sea star

(Encyclopedia)sea star, also called starfish, echinoderm of the class Asteroidae, common in tide pools. Sea stars vary in size from under 1⁄2 in. (1.3 cm) to over 3 ft (90 cm) in diameter. They are commonly dull ...

tunicate

(Encyclopedia)tunicate to͞oˈnəkĭt [key], marine animal of the phylum Chordata, which also includes the vertebrates. The adult form of most tunicates (also called urochordates) shows no resemblance to vertebrate...

carbon dioxide

(Encyclopedia)carbon dioxide, chemical compound, CO2, a colorless, odorless, tasteless gas that is about one and one-half times as dense as air under ordinary conditions of temperature and pressure. It does not bur...