@article{220277,
      note = {Distributed to depository libraries in microfiche.},
      author = {Ekren, E. B. and Page, William R.},
      url = {http://library.usi.edu/record/220277},
      title = {Preliminary geologic map of the Coyote Spring quadrangle,  Lincoln County, Nevada [microform] /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey,},
      recid = {220277},
      pages = {1 v. :},
      address = {[Denver, Colo.?] :},
      year = {1995},
}