@misc{indiciaed51a7b52f352,
  title = {Oligocene foraminifera from Choctaw Bluff, Alabama},
  author = {J.A. Cushman and Winnie McGlamery},
  year = {1938},
  doi = {10.3133/pp189d},
  url = {https://pubs.usgs.gov/publication/pp189D},
  note = {Source identifier: pp189D}
}