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Dutton, Clarence Edward
(Encyclopedia)Dutton, Clarence Edward, 1841–1912, American geologist, b. Wallingford, Conn., grad. Yale, 1860. After service in the army during and after the Civil War, he was a member (1875–91) of the U.S. Geo...pneumoconiosis
(Encyclopedia)pneumoconiosis no͞oˌməkōˌnēōˈsĭs [key], chronic disease of the lungs. Primarily an occupational disease of miners, sandblasters, and metal grinders, it is a result of repeated inhalation of d...Pinnacles National Park
(Encyclopedia)Pinnacles National Park, c.26,000 acres (10,500 hectares), in the Gabilan Mts. of the Coast Ranges, W central Calif.; est. as a national monument 1980, designated a national park 2013. Pinnacles featu...avalanche
(Encyclopedia)avalanche, rapidly descending large mass of snow, ice, soil, rock, or mixtures of these materials, sliding or falling in response to the force of gravity. Avalanches, which are natural forms of erosio...alyssum
(Encyclopedia)alyssum əlĭsˈəm [key], any species of the genus Alyssum of the family Cruciferae (or Brassicaceae; mustard family), annual and perennial herbs native to the Mediterranean area. A few species, nota...Columbia Plateau
(Encyclopedia)Columbia Plateau, physiographic region of North America, c.100,000 sq mi (259,000 sq km), NW United States, between the Rocky Mts. and the Cascade Range in Washington, Oregon, and Idaho. Most of the p...Francken
(Encyclopedia)Francken frängk [key], family of Flemish painters in the 16th and 17th cent. Prominent members were Hieronymus Francken, c.1540–1610, student of Frans Floris, who worked mainly in Antwerp in a clas...greenling
(Encyclopedia)greenling, common name for any of several species of carnivorous, spiny-finned fishes of the family Hexagrammidae, common in the Pacific Ocean, especially in the waters N of Monterey, Calif. Greenling...Campbell, Glen Travis
(Encyclopedia)Campbell, Glen Travis, 1936–2017, American country singer-songwriter, b. Billstown, Ark. A performing musician by age 14, he moved in 1960 to Los Angeles, where he worked in rock and roll bands and ...Wallace, Henry Cantwell
(Encyclopedia)Wallace, Henry Cantwell, 1866–1924, American agricultural leader and cabinet officer, b. Rock Island, Ill., grad. Iowa State College of Agriculture (now Iowa State Univ.), 1892; son of Henry Wallace...Browse by Subject
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