@misc{indiciae27bcd2a00f58,
  title = {Geophysical delineation of the freshwater/saline-water transition zone in the Barton Springs segment of the Edwards Aquifer, Travis and Hays Counties, Texas, September 2006},
  author = {J.D. Payne and W.H. Kress and S.D. Shah and J.E. Stefanov and B.A. Smith and B.B. Hunt},
  year = {2007},
  doi = {10.3133/sir20075244},
  url = {https://pubs.usgs.gov/publication/sir20075244},
  note = {Source identifier: sir20075244}
}