@misc{indiciaee2662903c871,
  title = {Areal and economic geology of the Powell River area, Claiborne and Union Counties, Tennessee},
  author = {D. F. Kent and J. Rodgers},
  year = {1945},
  doi = {10.3133/ofr4553},
  url = {https://pubs.usgs.gov/publication/ofr4553},
  note = {Source identifier: ofr4553}
}