@misc{indiciae973acbbab575,
  title = {Surface water supply of the United States, 1959, Part 3-A, Ohio River Basin except Cumberland and Tennessee River Basins},
  author = {J. V. B. Wells},
  year = {1960},
  doi = {10.3133/wsp1625},
  url = {https://pubs.usgs.gov/publication/wsp1625},
  note = {Source identifier: wsp1625}
}