@misc{indiciae158d0d1dc636,
  title = {A magnetic survey of the southern part of Georgia},
  author = {Joel Howard Swartz and G.R. MacCarthy and R.M. Shuler},
  year = {1956},
  doi = {10.3133/ofr56113},
  url = {https://pubs.usgs.gov/publication/ofr56113},
  note = {Source identifier: ofr56113}
}