@misc{indiciaece43f32873fc,
  title = {Geology of the Andersonville bauxite district, Georgia},
  author = {Alfred Dexter Zapp},
  year = {1949},
  doi = {10.3133/ofr496},
  url = {https://pubs.usgs.gov/publication/ofr496},
  note = {Source identifier: ofr496}
}