@misc{indiciae14b8f5871caf,
  title = {Preliminary evaluation of ground-water contamination by coal-tar derivatives, St. Louis Park area, Minnesota},
  author = {Marc F. Hult and Michael Schoenberg},
  year = {1981},
  doi = {10.3133/ofr8172},
  url = {https://pubs.usgs.gov/publication/ofr8172},
  note = {Source identifier: ofr8172}
}