@misc{indiciae2ff99bc57cfd,
  title = {Water resources data for North Carolina, water year 1973; Part 2, Water quality records},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1974},
  doi = {10.3133/wdrnc732},
  url = {https://pubs.usgs.gov/publication/wdrNC732},
  note = {Source identifier: wdrNC732}
}