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Sanguinetti, Julio María

(Encyclopedia)Sanguinetti, Julio María ho͞oˈlēō märēˈä sängēnĕˈtē [key], 1936–, Uruguayan political leader, president of Uruguay (1985–90, 1995–2000). A lawyer and journalist, and a member of th...

Powell, John Wesley

(Encyclopedia)Powell, John Wesley, 1834–1902, American geologist and ethnologist, b. Mt. Morris (now part of New York City). The family moved to Illinois, where Powell joined the Natural History Society, making c...

Gilpin, William

(Encyclopedia)Gilpin, William, 1813–94, U.S. army officer, politician, and businessman, b. Philadelphia, grad. Univ. of Pennsylvania, 1833. He dropped out of West Point, but joined the army (1836) and fought in t...

Grand Junction

(Encyclopedia)Grand Junction, city (2020 pop. 65,560), seat of Mesa co., W Colo., at the junction of the Gunnison and Colorado rivers; inc. 1891. The shipping and pro...

Glen Canyon Dam

(Encyclopedia)Glen Canyon Dam, 710 ft (216 m) high, 1,560 ft (475 m) long, NE Ariz., on the Colorado River. The key unit of the U.S. Bureau of Reclamation's Colorado River storage project, it is one of the world's ...

Green River

(Encyclopedia)Green River. 1 River, 370 mi (595 km) long, rising in central Ky. and flowing generally NW, through Mammoth Cave National Park, to the Ohio River near Evansville, Ind. Locks and dams make the Green Ri...

Cook, David J.

(Encyclopedia)Cook, David J., 1840–1907, American law enforcement officer, b. near La Porte, Ind. He moved (1855) with his family to Kansas, went (1859) to the Colorado gold fields, and returned to enlist (1861) ...

Ute

(Encyclopedia)Ute yo͞ot, yo͞oˈtē [key], Native North Americans whose language belongs to the Shoshonean group of the Uto-Aztecan branch of the Aztec-Tanoan linguistic stock (see Native American languages). In t...

Ouachita Mountains

(Encyclopedia)Ouachita Mountains, range of east-west ridges between the Arkansas and Red rivers, extending c.200 mi (320 km) from central Ark. into SE Okla. Magazine Mt. (c.2,800 ft/850 m high) is the tallest peak....

Denver, James William

(Encyclopedia)Denver, James William, 1817–92, American territorial governor, army officer, and congressman, b. Winchester, Va. He commanded a company of Missouri volunteers in the Mexican War, then went (1850) to...