@article{257343,
      recid = {257343},
      author = {Church, S. E.},
      title = {Preliminary release of scientific reports on the acidic  drainage in the Animas River watershed, San Juan County,  Colorado [microform] /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey,},
      address = {Denver, Colo. :},
      pages = {1 v. (various pagings) :},
      year = {2000},
      note = {Cover title.},
      url = {http://library.usi.edu/record/257343},
}