Research Catalog

  • Inhibition of acidic mine drainage using anti-bacterial substances [microform].

    • Text
    • [Pittsburgh, PA : Bureau of Mines, Pittsburgh Research Center], 1990.
    • 1990
  • Development of an enzyme linked immunosorbent assay to determine the numbers of chemolithotrophic bacteria at acid mine drainage sites [microform].

    • Text
    • [Pittsburgh, PA] : Bureau of Mines, U.S. Dept. of the Interior, [1990]
    • 1990
  • An analysis of hand tool injuries in the underground mining industries [microform].

    • Text
    • [Pittsburgh, PA] : Bureau of Mines, U.S. Dept. of the Interior, [1988]
    • 1988
  • Chromite deposits in the state line district of Pennsylvania and Maryland [microform] : the Red Pit example / by Noel N. Moebs and Roy H. Grau III.

    • Text
    • [Pittsburgh, PA] : U.S. Dept. of the Interior, Bureau of Mines, Pittsburgh Research Center, 1991.
    • 1991

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