@article{198807,
      note = {Distributed to depository libraries in microfiche.},
      author = {Scott, Robert B. and Swadley, W. C. and Byron, Barbara.},
      url = {http://library.usi.edu/record/198807},
      title = {Preliminary geologic map of the Pahroc Spring quadrangle,  Lincoln County, Nevada [microform] /},
      publisher = {The Survey :},
      recid = {198807},
      pages = {1 map +},
      address = {Denver, Colo. :},
      year = {1992},
}