@misc{indiciae060c0e670eb8,
  title = {The Environmental Monitoring and Assessment Program (EMAP)-West: Summary of activities and accomplishments in South Dakota, 2000-2004},
  author = {Allen J. Heakin and Kathleen M. Neitzert},
  year = {2006},
  doi = {10.3133/fs20063001},
  url = {https://pubs.usgs.gov/publication/fs20063001},
  note = {Source identifier: fs20063001}
}