@misc{indiciaea6b53b7fc586,
  title = {Large springs in the Valley and Ridge Province in Tennessee},
  author = {E. F. Hollyday and M.A. Smith},
  year = {1990},
  doi = {10.3133/wri894205},
  url = {https://pubs.usgs.gov/publication/wri894205},
  note = {Source identifier: wri894205}
}