@article{195864,
      recid = {195864},
      author = {Du Bray, E. A.},
      title = {Preliminary compilation of descriptive geoenvironmental  mineral deposit models [microform] /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey :},
      address = {[Denver, CO] :},
      pages = {ii, 272 leaves :},
      year = {1995},
      note = {Cover title.},
      url = {http://library.usi.edu/record/195864},
}