Preliminary rib support requirements for solid coal ribs using a coal pillar rib rating (Q105469514)

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conference proceedings item published in 2020
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Preliminary rib support requirements for solid coal ribs using a coal pillar rib rating
conference proceedings item published in 2020

    Statements

    Preliminary rib support requirements for solid coal ribs using a coal pillar rib rating (English)
    1 reference
    12 February 2021
    1 reference
    12 February 2021
    1 reference
    12 February 2021
    1 reference
    12 February 2021
    1 reference
    12 February 2021
    1 reference
    12 February 2021
    28 July 2020
    1 reference
    12 February 2021

    Identifiers

    1 reference
    12 February 2021
    1 reference
    12 February 2021
     
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