@misc{indiciae6d1d3d5a1549,
  title = {Hydrogeology and Potentiometric Surface of the Dublin and Midville Aquifer Systems in Richmond County, Georgia, January 2007},
  author = {Lester J. Williams},
  year = {2007},
  doi = {10.3133/sim2982},
  url = {https://pubs.usgs.gov/publication/sim2982},
  note = {Source identifier: sim2982}
}