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    Geologic factors causing roof instability and methane emission problems : the Lower Kittanning coalbed, Cambria County, Pa.

    New search for: McCulloch, C. M.
    New search for: Deul, Maurice

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    Geologic factors causing roof instability and methane emission problems : the Lower Kittanning coalbed, Cambria County, Pa.

    New search for: McCulloch, C. M.
    New search for: Deul, Maurice

    Access

    Access via TIB
    Check availability in my library

    Geologic factors causing roof instability and methane emission problems : the Lower Kittanning coalbed, Cambria County, Pa.

    New search for: McCulloch, C. M.
    New search for: Deul, Maurice

    Access

    Access via TIB
    Check availability in my library

    Access

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    Document information
    Title:

    Geologic factors causing roof instability and methane emission problems : the Lower Kittanning coalbed, Cambria County, Pa.

    Contributors:

    McCulloch, C. M. (author) / Deul, Maurice (author)

    Published in:

    Report of investigations / Bureau of Mines ; 7769

    Report of investigations ; 7769

    Publication date:

    1973

    Size:

    II, 25 S

    Remarks:

    Ill., graph. Darst
    Digital preservation by Technische Informationsbibliothek (TIB) / Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek

    Type of media:

    Book

    Type of material:

    Print

    Language:

    English

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