@misc{indiciae360f6bc8b3b4,
  title = {Floods in Zion Quadrangle, Northeastern Illinois},
  author = {V. Jeff May and Roman T. Mycyk},
  year = {1967},
  doi = {10.3133/ha233},
  url = {https://pubs.usgs.gov/publication/ha233},
  note = {Source identifier: ha233}
}