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Investigation of a subbituminous coal deposit suitable for opencut mining, Beluga River Coalfield, Alaska

Main Author: Warfield, Robert S.
Other Authors: United States. Bureau of Mines.
Format: eBook
Language: English
Published: [Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines, 1963.
Physical Description: 100 pages : illustrations, maps ; 27 cm.
Also available in electronic format via Internet.
Series: Report of investigations (United States. Bureau of Mines) ; 6238.
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