@misc{indiciae50954bae90ea,
  title = {Water-level changes in the High Plains aquifer, predevelopment to 2001, 1999 to 2000, and 2000 to 2001},
  author = {Virginia L. McGuire},
  year = {2003},
  doi = {10.3133/fs07803},
  url = {https://pubs.usgs.gov/publication/fs07803},
  note = {Source identifier: fs07803}
}