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Edition cover

A philosophy of ground control

  • Robert George Kerr Morrison

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Genres

  • Ground control (Mining)
  • Mining engineering
  • Rock pressure
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About the author

  • Robert George Kerr Morrison

    born 1899

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    0 ratings · 2 works

Editions

  • Edition cover

    Ontario Dept. of Mines

    1970

  • Edition cover

    Rev. & enl. ed.

    Dept. of Mining and Metallurgical Engineering, McGill University

    1976

  • Edition cover

    Ontario Department of Mines

    1970