@article{200490,
      recid = {200490},
      author = {Harden, J. W.},
      title = {Soil formation on the Trail Canyon alluvial fan, Fish Lake  Valley, Nevada [microform] /},
      publisher = {U.S. Dept. of the Interior, Geological Survey ;},
      address = {[Menlo Park, CA] :},
      pages = {29 p. :},
      year = {1991},
      note = {Cover title.},
      url = {http://library.usi.edu/record/200490},
}