@article{220039,
      note = {Black line print.},
      author = {Page, William R. and Ekren, E. B.},
      url = {http://library.usi.edu/record/220039},
      title = {Preliminary geologic map of the Bristol Well quadrangle,  Lincoln County, Nevada /},
      publisher = {The Survey,},
      recid = {220039},
      pages = {1 map :},
      address = {[Reston, Va.] :},
      year = {1995},
}