@misc{indiciae2c83c9beb7e6,
  title = {Paleoenvironment and age of kaolin deposits in the Andersonville district, Georgia},
  author = {Harland E. Cofer and Norman O. Frederiksen},
  year = {1982},
  url = {https://pubs.usgs.gov/publication/70188984},
  note = {Source identifier: 70188984}
}