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basalt

(Encyclopedia)basalt bəsôltˈ, băsˈôlt [key], fine-grained rock of volcanic origin, dark gray, dark green, brown, reddish, or black in color. Basalt is an igneous rock, i.e., one that has congealed from a molt...

Hunter, Robert

(Encyclopedia)Hunter, Robert, d. 1734, royal governor of New York and New Jersey (1709–19), b. Ayrshire, Scotland. His administration was notably successful. He maintained a vigorous campaign against the French a...

Kalam, A. P. J. Abdul

(Encyclopedia)Kalam, A. P. J. Abdul (Avul Pakir Jainulabdeen Abdul Kalam), 1921–2015, Indian scientist and political leader, studied St. Joseph's College, Tiruchirappalli (grad. 1954), Madras Institute of Technol...

Pocatello

(Encyclopedia)Pocatello pōkətĕlˈō [key], city (1990 pop. 46,080), seat of Bannock co., SE Idaho, between mountains on the Portneuf River near its junction with the Snake (there dammed to form the American Fall...

Niobrara

(Encyclopedia)Niobrara nīəbrârˈə [key], river, c.430 mi (690 km) long, rising in the High Plains, E Wyo., and flowing E across N Nebraska to the Missouri River on Nebraska's northeast border. The Mirage Flats ...

Bombelli, Rafael

(Encyclopedia)Bombelli, Rafael, 1526–1572, Italian mathematician and engineer, b. Bologna. When a marsh reclamation project (c.1550–1560) in the Tuscan Appenines on which he was an engineer was suspended, he pe...

Whitehorse

(Encyclopedia)Whitehorse, city (1991 pop. 17,925), S Yukon, Canada, on the Yukon River. Since 1952 it has been the territorial capital. Whitehorse is on the Alaska Highway and was the terminus of the White Pass and...

Mackenzie

(Encyclopedia)Mackenzie, river, c.1,120 mi (1,800 km) long, issuing from Great Slave Lake, Northwest Territories, Canada, and flowing generally NW to the Arctic Ocean through a great delta. Between Great Slave Lake...

Kendall, Henry Way

(Encyclopedia)Kendall, Henry Way, 1926–99, American physicist. A professor at the Massachusetts Institute of Technology, Kendall won the 1990 Nobel Prize in Physics with Jerome Friedman and Richard Taylor for a s...

Monumenta Germaniae historica

(Encyclopedia)Monumenta Germaniae historica mŏnyo͞omĕnˈtə jərmāˈnē-ē hĭstôrˈĭkə [key], comprehensive critical editions of the sources of medieval German history. The first society created to publish ...