@misc{indiciae76dc451de54f,
  title = {Land use and land cover, 1969-76, Quincy, Illinois; Missouri},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1980},
  doi = {10.3133/l98},
  url = {https://pubs.usgs.gov/publication/l98},
  note = {Source identifier: l98}
}