@misc{indiciae0092c66d5fa0,
  title = {Availability of hydrologic data for Prince Georges County, Maryland},
  author = {W.J. Herb},
  year = {1976},
  doi = {10.3133/ofr76178},
  url = {https://pubs.usgs.gov/publication/ofr76178},
  note = {Source identifier: ofr76178}
}