@article{198768,
      note = {Distributed to depository libraries in microfiche.},
      author = {Klein, Douglas P. and Bankey, Viki.},
      url = {http://library.usi.edu/record/198768},
      title = {Composite geophysical model for continental  volcanic-hosted epithermal mineralization Cox and Singer  mineral deposit models numbered 25b, 25c, 25d, and 25e /  [microform] :},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey :},
      recid = {198768},
      pages = {15 leaves :},
      address = {Denver, CO :},
      year = {1992},
}