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Vernadsky, George
(Encyclopedia)Vernadsky, George vĕrnätˈskē [key], 1887–1973, American historian, b. Russia. He emigrated to the United States in 1927 and was research associate in history (1927–46) and professor of Russian...Sequoia National Park
(Encyclopedia)Sequoia National Park, 402,510 acres (162,960 hectares), E central Calif.; est. 1890. In the park are 35 groves of giant sequoias, spectacular granite mountains, and deep canyons. The General Sherman ...Sierra Nevada, mountain range, United States
(Encyclopedia)Sierra Nevada sēĕrˈə nəväˈdə [key], mountain range, c.400 mi (640 km) long and from c.40 to 80 mi (60–130 km) wide, mostly in E Calif. It rises to 14,495 ft (4,418 m) in Mt. Whitney, the hig...Chinook, indigenous people of North America
(Encyclopedia)Chinook shĭno͝okˈ, chĭ– [key], Native American tribe of the Penutian linguistic stock. Altogether twelve main tribes spoke Chinook languages; all were in the Columbia River valley. The Chinook t...Gates of the Arctic National Park and Preserve
(Encyclopedia)Gates of the Arctic National Park and Preserve, N Alaska. Located N of the Arctic Circle, the park (7,523,898 acres/3,046,113 hectares) and adjacent preserve (948,629 acres/384,060 hectares) make up t...Valdez
(Encyclopedia)Valdez văldēzˈ [key], city (1990 pop. 4,068), Valdez-Chitina-Whittier census div., S Alaska, at the head of Valdez Arm inside Prince William Sound; inc. 1901. It has tourist and fishing industries,...wilderness
(Encyclopedia)wilderness, land retaining its primeval character with the imprint of humans minimal or unnoticeable. In the United States, the Wilderness Act of 1964 established the National Wilderness Preservation ...batholith
(Encyclopedia)batholith, enormous mass of intrusive igneous rock, that is, rock made of once-molten material that has solidified below the earth's surface (see rock). Batholiths usually are granitic (see granite) i...Woodson, Carter Godwin
(Encyclopedia)Woodson, Carter Godwin, 1875–1950, African-American educator, b. New Canton, Va., Ph.D. Harvard (1912). He taught at Howard Univ. and helped organize (1915) the Association for the Study of Negro Li...Oman, Sir Charles William Chadwick
(Encyclopedia)Oman, Sir Charles William Chadwick ōˈmən [key], 1860–1946, British historian, b. India, educated at Oxford under William Stubbs. He was a foremost military historian; his most notable works are A...Browse by Subject
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