@misc{indiciaec7eab5a9cdc0,
  title = {Water resources data for Iowa, water year 1975},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1976},
  doi = {10.3133/wdria751},
  url = {https://pubs.usgs.gov/publication/wdrIA751},
  note = {Source identifier: wdrIA751}
}