IC 8709 Coal Mine Illumination - Proceedings: Bureau Of Mines Technology Transfer Seminars - Pittsburgh. Pa., November 4, 1975: St. Louis. Mo., November 6, 1975: and Denver, Colo., November 11, 1975

Research personnel from the Bureau of Mines, representatives of the Mining Enforcement and Safety Administration (MESA), and members of the mining industry met with other Government and Industry representatives at three seminars held in Pittsburgh, Pa., November 4, 1975; St. Louis, Mo., November 6, 1975; and Denver, Colo., November L1, 1975, to discuss the results of Bureau-sponsored research on coal mine illumination. The program, aimed at developing suitable illumination systems fur the working; places of underground coal mines, covered hardware development and field evaluation and the status of proposed MESA standards and proposed MESA enforcement procedures. These proceedings contain the opening remarks to the seminars and eight technical presentations an various aspects of coal mine illumination.