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Huainan

(Encyclopedia)Huainan hwī-nän [key], city (1994 est. pop. 769,200), N central Anhui prov., China. Established after 1949 as the center of China's chief coal-mining region, it is the site of a major colliery. Chem...

Drumheller

(Encyclopedia)Drumheller drŭmˈhĕlˌər [key], city, SE Alta., Canada, on the Red Deer River. Once a coal mining ...

Seward Peninsula

(Encyclopedia)Seward Peninsula, W Alaska, projecting c.200 mi (320 km) into the Bering Sea between Norton Sound and Kotzebue Sound, just below the Arctic Circle. The region is mostly bleak tundra, with long, cold w...

Adamawa Massif

(Encyclopedia)Adamawa Massif ädämäwäˈ, ădˌəmäˈwə [key], plateau, c.26,000 sq mi (67,300 sq km), N central Cameroon and E Nigeria, W central Africa. It is sparsely populated, and chiefly used for grazing....

Port Radium

(Encyclopedia)Port Radium, mining village, N central Northwest Territories, Canada, on Great Bear Lake. The mines were discovered in 1930 and yielded deposits of pitchblende, from which much radium was produced. Du...

Nevada, University of

(Encyclopedia)Nevada, University of, at Reno and Las Vegas; land-grant and state supported; coeducational; chartered 1864, opened 1874 at Elko, moved to Reno 1886. The Reno campus includes the Mackay School of Mine...

New Kensington

(Encyclopedia)New Kensington, city (1990 pop. 15,894), Westmoreland co., SW Pa., on the Allegheny River, in a coal-mining area; laid out 1891 on the site of Fort Crawford (1778), inc. as a city 1933. Aluminum produ...

Pernik

(Encyclopedia)Pernik pĕrˈnĭk [key], city (1993 pop. 91,075), W Bulgaria, on the Struma River. The industrial center of a coal-mining region, it has iron and steel smelters, glassworks, and power plants. Pernik i...

Véroia

(Encyclopedia)Véroia or Veria both: vĕˈrēä [key], town (1991 pop. 38,713), capital of Imathía prefecture, N Greece, in Macedonia. It is a lignite-mining and textile-milling center. In ancient times the town w...

prospecting

(Encyclopedia)prospecting, search for mineral deposits suitable for mining. Modern prospecting has replaced earlier methods based on chance or superstition (e.g., use of the divining rod) with others based on a sci...