@misc{indiciae520beb42e0e3,
  title = {Status of water levels and selected water-quality conditions in the Sparta-Memphis aquifer in Arkansas and the Sparta aquifer in Louisiana, spring-summer 2001},
  author = {T. P. Schrader},
  year = {2004},
  doi = {10.3133/sir20045055},
  url = {https://pubs.usgs.gov/publication/sir20045055},
  note = {Source identifier: sir20045055}
}