@misc{indiciae87c4ea1000db,
  title = {Reconnaissance of the occurrence of agricultural chemicals in ground water in Haywood, Lake, Obion and Shelby Counties, Tennessee},
  author = {D. W. Hanchar},
  year = {1991},
  doi = {10.3133/wri904064},
  url = {https://pubs.usgs.gov/publication/wri904064},
  note = {Source identifier: wri904064}
}