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Mackay, John William

(Encyclopedia)Mackay, John William măkˈē [key], 1831–1902, American financier, b. Dublin, Ireland. He immigrated to the United States in 1840. In 1859 he joined the rush to Nevada, where silver had been discov...

turquoise

(Encyclopedia)turquoise, hydrous phosphate of aluminum and copper, Al2(OH)3PO4·H2O+Cu, used as a gem. It occurs rarely in crystal form, but is usually cryptocrystalline. Turquoise is opaque and has a waxy luster; ...

Washo

(Encyclopedia)Washo wäˈshō [key], Native North Americans occupying the region around Washo and Tahoe lakes in W Nevada and E California in the mid-19th cent. The Paiute were their inveterate enemies; before the ...

Chihuahua, state, Mexico

(Encyclopedia)Chihuahua chēwäˈwä [key], state, 94,831 sq mi (245,612 sq km), N Mexico, on the border of ...

Lincoln, cities, United States

(Encyclopedia)Lincoln. 1 City (1990 pop. 15,418), seat of Logan co., central Ill., in a farm area; inc. 1865. It is a shipping and industrial center in an agricultural area with light manufacturing. The city was pl...

Linden, city, United States

(Encyclopedia)Linden, city (1990 pop. 36,701), Union co., NE N.J., in the New York metropolitan area; inc. 1925. During the first half of the 20th cent., Linden changed from an agricultural district to a city of di...

Jericho, town, United States

(Encyclopedia)Jericho, uninc. town (1990 pop. 13,141), Nassau co., SE N.Y., on Long Island. Chiefly residential, Jericho has some light industries. ...

Arkansas, state, United States

(Encyclopedia)CE5 Arkansas ärˈkənsôˌ, ärkănˈzŭs [key], state in the south-central United States. It is bordered by Tennessee and Mississippi, across the Mississippi River (E), Louisiana (S), Texas and O...

Arkansas, river, United States

(Encyclopedia)Arkansas ärkănˈzəs, ärˈkənsôˌ [key], river, c.1,450 mi (2,330 km) long, rising in the Rocky Mts., central Colo., and flowing generally SE across the plains to the Mississippi River, SE Ark.; ...

Larkspur, city, United States

(Encyclopedia)Larkspur, city (1990 pop. 11,070), Marin co., W Calif., a prestigious residential suburb of San Francisco near Mt. Tamalpais; inc. 1908. The region's scenic beauty and excellent beaches attract many v...