@misc{indiciae834772cf2134,
  title = {Ground-water resources of the Mt. Savage area, Maryland},
  author = {R. M. Overbeck},
  year = {1950},
  doi = {10.3133/ofr5087},
  url = {https://pubs.usgs.gov/publication/ofr5087},
  note = {Source identifier: ofr5087}
}