@article{195530,
      recid = {195530},
      author = {Rohrbacher, Timothy J.},
      title = {Coal reserves of the Matewan quadrangle, Kentucky a coal  recoverability study / [microform] :},
      publisher = {U.S. Dept. of the Interior, Bureau of Mines,},
      address = {Washington, D.C. :},
      pages = {36 p. :},
      year = {1993},
      note = {Distributed to depository libraries in microfiche.},
      url = {http://library.usi.edu/record/195530},
}