@misc{indiciaeb156dc9d0bb6,
  title = {Geologic map and sections of the Pioche Hills, Lincoln County, Nevada},
  author = {C. F. Park and Paul Gemmill and C.M. Tschanz},
  year = {1958},
  doi = {10.3133/mf136},
  url = {https://pubs.usgs.gov/publication/mf136},
  note = {Source identifier: mf136}
}