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tuning fork

(Encyclopedia)tuning fork, steel instrument in the shape of a U with a short handle. When struck it produces an almost pure tone, retaining its pitch over a long period of time; thus it is a valuable aid in tuning ...

Weirton

(Encyclopedia)Weirton, city (1990 pop. 22,124), Brooke and Hancock counties, NW W.Va., in the industrial Northern Panhandle, on the Ohio River; settled 1790s, inc. 1947. Its industries include coal mining and the m...

Baytown

(Encyclopedia)Baytown, city (2020 pop. 83,701), Harris co., S Tex., at the head of Galveston Bay, on the Houston ship channel; inc. 1948 after the consolidation of Go...

Sydney Mines

(Encyclopedia)Sydney Mines, town (1991 pop. 7,551), Cape Breton Island, N.S., Canada, on Sydney Harbour. It is a former coal-mining center, coal having been mined in the area from 1784 to 2001. There are steel mill...

Trenton , town, Canada

(Encyclopedia)Trenton, town (1991 pop. 16,908), SE Ont., Canada, on the Bay of Quinte at the mouth of the Trent River and at the south end of the Trent Canal. Its manufactures include textiles, electronic component...

Shibata

(Encyclopedia)Shibata shĭbäˈtä [key], city (1990 pop. 78,170), Niigata prefecture, W central Honshu, Japan, on the Kaji River. It is a distribution point for rice and a center for iron, steel, and chemical indu...

Pembroke, town, Canada

(Encyclopedia)Pembroke pĕmˈbrōk [key], town (1991 pop. 13,997), SE Ont., Canada, NW of Ottawa, on the Ottawa River. It is a lumbering center and also has steel and electric-products factories. ...

East Hartford

(Encyclopedia)East Hartford, urban town (2020 pop. 51,045), Hartford co., central Conn., on the Connecticut River opposite Hartford; settled c.1640, inc. 1783. East H...

Denain

(Encyclopedia)Denain dənăNˈ [key], city, Nord dept., N France. It has ironworks, steel mills, and glass ...

Hopkins

(Encyclopedia)Hopkins, city (2020 pop. 19,079), Hennepin co., SE Minn., a suburb of Minneapolis; inc. as West Minneapolis 1893, name changed 1928. The city manufactur...