The Online Books Page

Books by N. E. Hanna:

Books in the extended shelves:

• Hanna, N. E.: Abatement of noise from explosives testing (U.S. Dept. of the Interior, Bureau of Mines, 1964), also by R. W. Van Dolah, F. C. Gibson, and United States Bureau of Mines (page images at HathiTrust)
• Hanna, N. E.: Active list of permissible explosives and blasting devices approved before February 28, 1961 (United States Dept. of the Interior, Bureau of Mines, 1962), also by United States Bureau of Mines (page images at HathiTrust)
• Hanna, N. E.: Active list of permissible explosives and blasting devices approved before Jan. 1, 1965 (U.S. Dept. of the Interior, Bureau of Mines, 1965), also by P. A. Richardson and United States Bureau of Mines (page images at HathiTrust)
• Hanna, N. E.: Comparison of poisonous gases from permissible explosives as obtained in Bichel-Gage and coal-mine tests (U.S. Dept. of the Interior, Bureau of Mines, 1950), also by J. E. Tiffany and E. J. Murphy (page images at HathiTrust)
• Hanna, N. E.: Effect of natural gas concentration on ignitibiliy of gallery atmospheres (U.S. Dept. of the Interior, Bureau of Mines, 1963), also by R. W. Van Dolah and R. L. Grant (page images at HathiTrust)
• Hanna, N. E.: Large-scale studies of gas detonations (U.S. Dept. of the Interior, Bureau of Mines, 1968), also by R. W. Van Dolah, J. N. Murphy, David S. Burgess, and United States Bureau of Mines (page images at HathiTrust)
• Hanna, N. E.: Safety recommendations for ammonium nitrate-based blasting agents, revision of Information Circular 8179 (U. S. Dept. of the Interior, Bureau of Mines, 1977), also by D. R. Forshey, C. M. Mason, G. H. Damon, and United States Bureau of Mines (page images at HathiTrust)

Find more by N. E. Hanna at your library, or elsewhere.