@misc{indiciae6a8ce99a2cb4,
  title = {Surface water supply of the United States, 1953, Part IX, Colorado River basin},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1955},
  doi = {10.3133/wsp1283},
  url = {https://pubs.usgs.gov/publication/wsp1283},
  note = {Source identifier: wsp1283}
}