@misc{indiciae761d6dd9735f,
  title = {Geologic map of the Middendorf quadrangle, Chesterfield County, South Carolina},
  author = {Christopher S. Swezey and Bradley A. Fitzwater and G. Richard Whittecar},
  year = {2021},
  url = {https://pubs.usgs.gov/publication/70227374},
  note = {Source identifier: 70227374}
}