@misc{indiciaed22ecd575a1a,
  title = {Geologic map of the Southwest and Southeast Pueblo quadrangles, Colorado},
  author = {Glenn R. Scott},
  year = {1969},
  doi = {10.3133/i597},
  url = {https://pubs.usgs.gov/publication/i597},
  note = {Source identifier: i597}
}