@misc{indiciaee895e603756f,
  title = {Potentiometric surface of the Edwards-Trinity aquifer system and contiguous hydraulically connected units, west-central Texas, winter, 1974-75},
  author = {Eve L. Kuniansky},
  year = {1990},
  doi = {10.3133/wri894208},
  url = {https://pubs.usgs.gov/publication/wri894208},
  note = {Source identifier: wri894208}
}