@misc{indiciaee70031b27239,
  title = {Water quality of the tidal Potomac River and estuary hydrologic data report, 1980 water year},
  author = {Stephen Blanchard and R.H. Coupe and J.C. Woodward},
  year = {1982},
  doi = {10.3133/ofr82152},
  url = {https://pubs.usgs.gov/publication/ofr82152},
  note = {Source identifier: ofr82152}
}