@article{198957,
      recid = {198957},
      author = {Hoover, Donald B., and Heran, William D. and Hill,  Patricia L.},
      title = {The Geophysical expression of selected mineral deposit  models [microform] /},
      publisher = {U.S. Dept. of the Interior, Geological Survey :},
      address = {[Denver, CO] :},
      pages = {i, 129 leaves :},
      year = {1992},
      note = {Cover title.},
      url = {http://library.usi.edu/record/198957},
}