@misc{indiciae91e574d2873b,
  title = {Finksburg quadrangle, Maryland: Hydrogeology},
  author = {J. F. Williams},
  year = {1979},
  doi = {10.3133/ofr791536},
  url = {https://pubs.usgs.gov/publication/ofr791536},
  note = {Source identifier: ofr791536}
}