Coal age

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  Año 2009, Vol. 114, Número 9

  • FEATURE ARTICLES

    • Primary coal crushers grow to meet demand

      Steve Fiscor (ed. lit.)

      págs. 24-27

      

    • Slow speed object detection for haul trucks

      págs. 28-33

      

    • Dust control for draglines

      Paul Grad

      págs. 34-39

      

    • Rend Lake College celebrates the opening of a new coal miner training facility

      Lee Buchsbaum

      págs. 40-43

      

    • Bluefield hosts Appalachia's premiere coal show

      Gina Tverdak (ed. lit.)

      págs. 44-52

      

    • New affordable options for infrastructure and asset protection

      págs. 54-55