@misc{indiciae32178e1669e7,
  title = {Geohydrology of the shallow aquifer system, Naval Weapons Station Yorktown, Yorktown, Virginia},
  author = {A. R. Brockman},
  year = {1997},
  doi = {10.3133/wri974188},
  url = {https://pubs.usgs.gov/publication/wri974188},
  note = {Source identifier: wri974188}
}