On 1200-ft level in Inland Steel Co's Sherwood mine, Michigan, five belts transported 414,618 tons of ore in 1950; comparison of cost for different means of underground transportation; conveyor belt transportation is faster, cheaper and safer.


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    Title :

    Advantages of moving iron ore by underground conveyors


    Additional title:

    Min World


    Published in:

    Mining World ; 13 , n 13


    Publication date :

    1951


    Size :

    3 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




    Underground conveyors

    Engineering Index Backfile | 1939


    Putting conveyors underground

    Choate, R.W. | Engineering Index Backfile | 1952


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