@misc{indiciae0834b15ee31c,
  title = {Surface water supply of the United States 1961–65: Part 3. Ohio River Basin; Volume 2. Ohio River Basin From Kanawha River to Louisville, Kentucky},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1971},
  doi = {10.3133/wsp1908},
  url = {https://pubs.usgs.gov/publication/wsp1908},
  note = {Source identifier: wsp1908}
}