@misc{indiciae34dd68d5cc65,
  title = {Water resources data for Iowa 1966, Part 2--Water quality records},
  author = {U.S. Geological Survey},
  year = {1966},
  doi = {10.3133/70168624},
  url = {https://pubs.usgs.gov/publication/70168624},
  note = {Source identifier: 70168624}
}