@misc{indiciae122992840b3d,
  title = {The Black Creek-Peedee formational contact (Upper Cretaceous) in the Cape Fear River region of North Carolina},
  author = {N. F. Sohl and R. A. Christopher},
  year = {1983},
  doi = {10.3133/pp1285},
  url = {https://pubs.usgs.gov/publication/pp1285},
  note = {Source identifier: pp1285}
}