@misc{indiciaeb1a01d24f44a,
  title = {Ground-water resources of the James, York, and Rappahannock River Basins of Virginia west of the fall line},
  author = {George D. DeBuchananne},
  year = {1968},
  doi = {10.3133/ha283},
  url = {https://pubs.usgs.gov/publication/ha283},
  note = {Source identifier: ha283}
}