@misc{indiciae32dd06f83fa8,
  title = {Surficial geologic map of the Elizabethtown 30' x 60' quadrangle, North Carolina},
  author = {Robert E. Weems and William C. Lewis and E. Allen Crider},
  year = {2011},
  doi = {10.3133/ofr20111121},
  url = {https://pubs.usgs.gov/publication/ofr20111121},
  note = {Source identifier: ofr20111121}
}