@misc{indiciaecab92f4d8707,
  title = {Water resources data Maryland and Delaware, water year 1968, Part 1. Surface water records},
  author = {U.S. Geological Survey},
  year = {1970},
  doi = {10.3133/wdrmdde681},
  url = {https://pubs.usgs.gov/publication/wdrMDDE681},
  note = {Source identifier: wdrMDDE681}
}