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Evaluation of Novel Underground Transport Systems. Final Report
Feasibility Analysis of Implementing Rail Car Brakes in Underground Coal Mines
Feasibility of Automated Rail-Haulage Systems in Underground Coal Mines
Construction, Inspection and Maintenance of Mine Haulage Track, Volume 1
Feasibility of Automatically Steering Low Coal Shuttle Car. Volume II
Simulation Study of the Navigability of the Main Ship Channel in Mobile Harbor
Auto-Track Bridge Conveyer Train for Continuous Face Haulage
An Assessment of the Effects of Coal Movement on the Highways in the Appalachian Region
Baltimore Harbor Energy Facility Study. Coastal Energy Impact Program, 1980/81