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National Institute for Occupational Safety and Health National Institute for Occupational Safety and Health
National Institute for Occupational Safety and Health

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    Controlled start for drill motors on roof bolting machines.
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    Navigation and control of continuous mining systems for coal mining.
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    Ground Control Issues For Safety Professionals - Introduction
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    Design methods to enhance the capacity, stiffness, and timber utilization of wood cribs
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    Ground control study of a mechanized longwall coal operation in West Virginia
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    Erosive wear of potential valve materials for coal-conversion plants
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    Laboratory evaluation of spray-applied rigid urethane foams
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    Intercomparison of North American radon progeny measurement methods and equipment
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    Hand dismantling and shredding of Japanese automobiles to determine material contents and metal recoveries
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    Proceedings of Thru-the-Earth Electromagnetics, August 15-17,1973, Colorado School of Mines
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    Selected Health Issues In Mining
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    One-Way Fire Warning Alarm System For Underground Mines
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    Thermal modeling of portable power cables
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    Electrochemical determination of thermodynamic properties of manganese sulfate and cadmium oxysulfate
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