@misc{indiciae84738f8a479a,
  title = {Geologic map of the Oak Spring quadrangle, Nye County, Nevada},
  author = {Harley Barnes and F. N. Houser and F. G. Poole},
  year = {1963},
  doi = {10.3133/gq214},
  url = {https://pubs.usgs.gov/publication/gq214},
  note = {Source identifier: gq214}
}