@misc{indiciae0a49ec3987bd,
  title = {Water resources data for Illinois, water year 1979; Volume 1, Illinois except Illinois River basin},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1980},
  doi = {10.3133/wdril791},
  url = {https://pubs.usgs.gov/publication/wdrIL791},
  note = {Source identifier: wdrIL791}
}