@misc{indiciaeea0bd1ff1521,
  title = {Water resources of Wisconsin — St. Croix River basin},
  author = {H. L. Young and S. M. Hindall},
  year = {1973},
  doi = {10.3133/ha451},
  url = {https://pubs.usgs.gov/publication/ha451},
  note = {Source identifier: ha451}
}