@misc{indiciae7bb391376d0d,
  title = {Hydrogeology and analysis of the ground-water-flow system of the eastern shore, Virginia},
  author = {Donna L. Richardson},
  year = {1994},
  doi = {10.3133/wsp2401},
  url = {https://pubs.usgs.gov/publication/wsp2401},
  note = {Source identifier: wsp2401}
}