@misc{indiciae9d352d2632b7,
  title = {Saltwater movement in the upper Floridan aquifer beneath Port Royal Sound, South Carolina},
  author = {Barry S. Smith},
  year = {1994},
  doi = {10.3133/wsp2421},
  url = {https://pubs.usgs.gov/publication/wsp2421},
  note = {Source identifier: wsp2421}
}