Analyses of coals in the United States with descriptions of mine and field samples collected between July 1, 1904 and June 30, 1910 / by N.W. Lord ; with chapters by J.A. Holmes, F.M. Stanton, A.C. Fieldner, and Samuel Sanford.

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Bibliographic Details
Main Author: Lord, Nathaniel Wright, 1854-1911
Corporate Author: United States. Bureau of Mines
Format: Government Document Book
Language:English
Published: Washington, D.C. : U.S. G.P.O., 1913.
Series:Bulletin (United States. Bureau of Mines) ; 22.
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