@article{199649,
      note = {Relief shown by contours and spot heights.},
      author = {Swadley, W. C. and Simonds, F. W.},
      url = {http://library.usi.edu/record/199649},
      title = {Preliminary geologic map of the Deadman Spring SE  quadrangle, Lincoln County, Nevada [microform] /},
      publisher = {U.S. Geological Survey ;},
      recid = {199649},
      pages = {1 map.},
      address = {Reston, Va. :},
      year = {1991},
}