@misc{indiciaea714852a9e2c,
  title = {Water-quality data for public-supply wells at Fort Polk, Vernon Parish, Louisiana, March and June 1997},
  author = {Lawrence B. Prakken},
  year = {1998},
  doi = {10.3133/ofr98271},
  url = {https://pubs.usgs.gov/publication/ofr98271},
  note = {Source identifier: ofr98271}
}