displaying 1 - 6 results in total 6
U.S. Department of the Interior, Bureau of Mines
view article (1.0)Bureau of Mines, Pittsburgh, PAU.S. Department of the Interior, Bureau of Mines. International Conference of Safety in Mines Research Institutes, 23rd Proceedings. September 11-15, 1989, Washington, DC, 1263 p., 1989U.S. Department of the Interior, Bureau of Mines
view article (1.0)Underground Mine Communications (In Four Parts). Part 4. Section-to-Place Communications.Bureau of Mines, Philadelphia, PAIC 8745, 1977, 83 p.U.S. Department of the Interior, Bureau of Mines
view article (1.0)Underground Mine Communications (In Four Parts). Part 3. Haulage Systems.Bureau of Mines, Philadelphia, PAIC 8744, 1977, 57 p.U.S. Department of the Interior, Bureau of Mines
view article (1.0)Underground Mine Communications (In Four Parts). Part 2. Paging Systems.Bureau of Mines, Philadelphia, PAIC 8743, 1977, 39 p.U.S. Department of the Interior, Bureau of Mines
view article (1.0)Underground Mine Communications (In Four Parts). Part 1. Mine Telephone Systems.Bureau of Mines, Philadelphia, PAIC 8742, 1977, 63 p.American Society for Testing and Materials; U.S. Department of the Interior, Bureau of Mines; National Fire Protection Association
view article (1.0)Industrial Dust Explosions. June 10-13, 1986.American Society for Testing and Materials, Philadelphia, PA; Department of the Interior, Pittsburgh, PA; National Fire Protection Assoc., Quincy, MAASTM STP 958,American Society for Testing and Materials (ASTM). U.S. Department of the Interior, Bureau of Mines and National Fire Protection Association. Industrial Dust Explosions. Sponsored by ASTM Committee E-27 on Hazard Potential of Chemicals. ASTM STP 958. June 10-13, 1986, ASTM, Philadelphia, PA, Pittsburgh, PA, Cashdollar, K. L.; Hertzberg, M., Editors, 369 p., 1986