@misc{indiciaee461538d4c18,
  title = {Map showing thickness of the Permian (Guadalupian) Capitan aquifer, southeast New Mexico and west Texas},
  author = {William L. Hiss},
  year = {1975},
  doi = {10.3133/ofr75282},
  url = {https://pubs.usgs.gov/publication/ofr75282},
  note = {Source identifier: ofr75282}
}