Surface subsidence over longwall panels in the western United States : monitoring program and preliminary results at the Deer Creek Mine, Utah T Technology
Vibration qualification of electronic instrumentation for underground coal mining machinery T Technology
A feasibility study of the use of surface redox measurements to detect subsurface methane, coal burns, and hydrothermal deposits T Technology
Computerized, remote monitoring systems for underground coal mines : fires and explosive atmospheres T Technology
Computer simulation applied to the separation of porous leach residue solids from liquor by horizontal belt filtration T Technology
Underground metal and nonmetal mine fire protection : proceedings, Bureau of Mines Technology Transfer Seminars, Denver, Colo., Nov. 3, 1981 and St. Louis, Mo., Nov. 6, 1981 T Technology
