@misc{indiciae08a76fe50226,
  title = {Hydrogeology, geochemistry, and quality of water of The Basin and Oak Spring areas of the Chisos Mountains, Big Bend National Park, Texas},
  author = {E. T. Baker and P.M. Buszka},
  year = {1993},
  doi = {10.3133/wri934112},
  url = {https://pubs.usgs.gov/publication/wri934112},
  note = {Source identifier: wri934112}
}