@misc{indiciaea9143e478803,
  title = {Water resources data Maryland and Delaware, water year 1967, Part 1. Surface water records},
  author = {U.S. Geological Survey},
  year = {1969},
  doi = {10.3133/wdrmdde671},
  url = {https://pubs.usgs.gov/publication/wdrMDDE671},
  note = {Source identifier: wdrMDDE671}
}