@misc{indiciae7f72c4ef20b9,
  title = {Surface water map of the Salina quadrangle, Utah},
  author = {Harry R. Covington and Paul L. Williams},
  year = {1972},
  doi = {10.3133/i591f},
  url = {https://pubs.usgs.gov/publication/i591F},
  note = {Source identifier: i591F}
}