@misc{indiciae4a24b55064ab,
  title = {Hydrologic investigations concerning lead mining issues in southeastern Missouri},
  author = {Cheryl M. Seeger and Michael J. Kleeschulte and Lopaka Lee and Gary W. Krizanich and Suzanne R. Femmer and John G. Schumacher},
  year = {2008},
  doi = {10.3133/sir20085140},
  url = {https://pubs.usgs.gov/publication/sir20085140},
  note = {Source identifier: sir20085140}
}