@misc{indiciae5822b39d6763,
  title = {Preliminary geologic map of the Elk Ridge 1 NW Quadrangle, San Juan Quadrangle, Utah},
  author = {Richard Q. Lewis and Russell H. Campbell},
  year = {1958},
  doi = {10.3133/tem1095},
  url = {https://pubs.usgs.gov/publication/tem1095},
  note = {Source identifier: tem1095}
}