@misc{indiciae87723008b8f8,
  title = {Ground-water levels in observation wells in Oklahoma, period of record to March 1985},
  author = {Robert L. Goemaat and Lionel D. Mize and Ambrose J. Madaj and Dannie E. Spiser},
  year = {1986},
  doi = {10.3133/ofr86314},
  url = {https://pubs.usgs.gov/publication/ofr86314},
  note = {Source identifier: ofr86314}
}