@misc{indiciae76580308ec9f,
  title = {Water resources of the Potomac River basin in West Virginia},
  author = {W.A. Hobba and Eugene A. Friel and James L. Chisholm},
  year = {1972},
  doi = {10.3133/ofr74220},
  url = {https://pubs.usgs.gov/publication/ofr74220},
  note = {Source identifier: ofr74220}
}