Synonyme wurden verwendet für: Kohle
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61–80 von 206 Ergebnissen
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    Technical Change in the Railroad Industry. Part II: Unit Trains

    A. F. Friedlaender | NTIS | 1980
    Schlagwörter: Coal

    Auto-Track Bridge Conveyer Train for Continuous Face Haulage

    D. D. Durrett / D. T. Atkinson | NTIS | 1986
    Schlagwörter: Coal mining

    Feasibility Analysis of Implementing Rail Car Brakes in Underground Coal Mines

    C. G. Howard / B. H. W. Pinkston / F. Hyashi | NTIS | 1979
    Schlagwörter: Coal mines

    Feasibility of Automated Rail-Haulage Systems in Underground Coal Mines

    E. A. Dolecki / P. T. Ryan | NTIS | 1976
    Schlagwörter: Coal mines

    Transportation Costs of Fossil Fuels

    NTIS | 1971
    Schlagwörter: Coal

    Feasibility of Automatically Steering Low Coal Shuttle Car. Volume II

    S. C. Rybak / R. P. Headley | NTIS | 1976
    Schlagwörter: Coal mining

    Tractor-Trailer Combinations

    Y. Sorochan | NTIS | 1972
    Schlagwörter: Coal

    Corridor Guided Transport System Utilizing Permanent Magnet Levitation

    J. J. Geraghty / A. P. Poland / J. A. Lombardi | NTIS | 1995
    Schlagwörter: Coal mining

    City of Kewaunee Waterfront Recreation Plan

    NTIS | 1981
    Schlagwörter: Coal transshipment facility

    Simulation Study of the Navigability of the Main Ship Channel in Mobile Harbor

    J. M. O'Hara / S. D. D'Amico | NTIS | 1987
    Schlagwörter: Coal

    An Assessment of the Effects of Coal Movement on the Highways in the Appalachian Region

    J. E. Lema / L. B. West / W. Griffith et al. | NTIS | 1977
    Schlagwörter: Coal , Coal industry