@misc{indiciaeac8e057f5db6,
  title = {A geochemical atlas of South Carolina — An example using data from the National Geochemical Survey},
  author = {David M. Sutphin},
  year = {2005},
  doi = {10.3133/ofr20041368},
  url = {https://pubs.usgs.gov/publication/ofr20041368},
  note = {Source identifier: ofr20041368}
}