@misc{indiciaeed4100ae0349,
  title = {Potentiometric surface of the Miocene-Pliocene aquifer system of Baldwin County, Alabama, 1995},
  author = {James L. Robinson and Richard S. Moreland and Amy E. Clark},
  year = {1996},
  doi = {10.3133/ofr96590},
  url = {https://pubs.usgs.gov/publication/ofr96590},
  note = {Source identifier: ofr96590}
}