@misc{indiciaef9bd4b7ce756,
  title = {Ground-water use and levels in the southern coastal Plain of Virginia},
  author = {Jerry D. Larson and Randell J. Laczniak},
  year = {1991},
  doi = {10.3133/ofr91187},
  url = {https://pubs.usgs.gov/publication/ofr91187},
  note = {Source identifier: ofr91187}
}