Tests at separator and on car reveal fact that latter sampling is defective; oversize and undersize differences may be due to breakage.


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    Title :

    Car inspections only rough indications of impurities in anthracite


    Additional title:

    Coal Age


    Contributors:

    Published in:

    Coal Age ; 30 , n 17


    Publication date :

    1926


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


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