@misc{indiciae9363611956c9,
  title = {Water Resources Data for Colorado, 1965; Part 2. Water Quality Records},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1966},
  doi = {10.3133/wdrco652},
  url = {https://pubs.usgs.gov/publication/wdrCO652},
  note = {Source identifier: wdrCO652}
}