@misc{indiciaeb981bc5bcf81,
  title = {Floods in the Iowa River basin upstream from Coralville Lake, Iowa},
  author = {Albert J. Heinitz},
  year = {1973},
  doi = {10.3133/ofr73106},
  url = {https://pubs.usgs.gov/publication/ofr73106},
  note = {Source identifier: ofr73106}
}