The Online Books Page

Books by M. H. Fies:

Books in the extended shelves:

• Fies, M. H.: Field-scale experiments in underground gasification of coal at Gorgas, Ala. : use of electrolinking-carbonization as a means of site preparation (U.S. Dept. of the Interior, Bureau of Mines, 1957), also by Erich Sarapuu, J. P. Capp, Hugh G. Graham, James Lowry Elder, and United States Bureau of Mines (page images at HathiTrust)
• Fies, M. H.: The second underground gasification experiment at Gorgas, Ala. (U.S. Dept. of the Interior, Bureau of Mines, 1951), also by E. T. Wilkins, L. D. Schmidt, R. C. Montgomery, Hugh G. Graham, and James Lowry Elder (page images at HathiTrust)
• Fies, M. H.: Underground gasification of coal : hydraulic fracturing as method of preparing a coalbed (U.S. Dept. of the Interior, Bureau of Mines, 1960), also by K. D. Plants, R. W. Lowe, C. D. Pears, J. L. Elder, and John P. Capp (page images at HathiTrust)
• Fies, M. H.: Underground gasification of coal : second experiment in preparing a path through a coalbed by hydraulic fracturing (U.S. Dept. of the Interior, Bureau of Mines, 1961), also by L. L. Hirst, C. D. Pears, K. D. Plants, and John P. Capp (page images at HathiTrust)

Find more by M. H. Fies at your library, or elsewhere.