@misc{indiciae764535d15236,
  title = {Land use series, Fort Wayne, Indiana; Michigan; Ohio},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1981},
  doi = {10.3133/ofr81614},
  url = {https://pubs.usgs.gov/publication/ofr81614},
  note = {Source identifier: ofr81614}
}