@article{218604,
      note = {Cover title.},
      author = {Nutt, Connie J. and Klein, Douglas P. and Kleinkopf, M.  Dean},
      url = {http://library.usi.edu/record/218604},
      title = {Geology and mineral resources of the Lake Valley area,  Sierra County, New Mexico [microform] /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey :},
      recid = {218604},
      pages = {70 leaves :},
      address = {[Denver, Colo.] :},
      year = {1998},
}