@misc{indiciaeb070191fe045,
  title = {Hydrogeologic framework and hydrologic conditions of the Piney Point aquifer in Virginia},
  author = {E. Randolph McFarland},
  year = {2017},
  doi = {10.3133/sir20175041},
  url = {https://pubs.usgs.gov/publication/sir20175041},
  note = {Source identifier: sir20175041}
}