@misc{indiciae0842977ad178,
  title = {Report on the lands of the arid region of the United States with a more detailed account of the land of Utah with maps},
  author = {John Wesley Powell},
  year = {1879},
  doi = {10.3133/70039240},
  url = {https://pubs.usgs.gov/publication/70039240},
  note = {Source identifier: 70039240}
}