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Estimate of Known Recoverable Reserves of Coking Coal in Raleigh County, W. Va

Howard W. WainwrightJames J. DowdJoe N. MageeJohn D. PraterJohn Philip PowellR. F. StevensRobert J. HundhausenRollie P. DobynsWilliam L. CrentzAlbert Louis ToengesDavid SchlainG. U. DineenJ. L. EakinMarion L. AyersSam S. TaylorJohn S. BallRoger E. LewisRoy Franklin AbernethySol Frederick RavitzD. A. Reynolds

出版	U.S. Department of the Interior, Bureau of Mines, 1952
URL	http://books.google.com.hk/books?id=Sa9jmwEACAAJ&hl=&source=gbs_api