@misc{indiciae04968807001b,
  title = {Geologic framework and hydrogeologic characteristics of the Edwards aquifer outcrop (Barton Springs segment), northeastern Hays and southwestern Travis Counties, Texas},
  author = {Ted A. Small and John A. Hanson and Nico M. Hauwert},
  year = {1996},
  doi = {10.3133/wri964306},
  url = {https://pubs.usgs.gov/publication/wri964306},
  note = {Source identifier: wri964306}
}