@misc{indiciae3d07559bb34a,
  title = {Flood-prone areas, Hartford North quadrangle, Connecticut},
  author = {M. P. Thomas},
  year = {1972},
  doi = {10.3133/i784m},
  url = {https://pubs.usgs.gov/publication/i784M},
  note = {Source identifier: i784M}
}