@misc{indiciae264642d63527,
  title = {Geologic map of the Tray Mountain Roadless Area, northern Georgia},
  author = {A. E. Nelson},
  year = {1982},
  doi = {10.3133/mf1347a},
  url = {https://pubs.usgs.gov/publication/mf1347A},
  note = {Source identifier: mf1347A}
}