FireDOC Search

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• Fraley, J. E.
  view article (9.9981365)

  Submersion Testing of Coatings for Sealing Shale.
  Bureau of Mines, Pittsburgh, PA
  RI 8215, 1977, 23 p.

• Fraley, J. E.; Simpson, R. E.
  view article (9.986072)

  Magnesium Oxysulfate Cement Sealant in Coal Mines.
  Bureau of Mines, Philadelphia, PA
  RI 8150, 1976, 20 p.