@misc{indiciae25fcf4ab1945,
  title = {Facies characteristics and patterns in modern size-graded shelf deposits, northwestern Gulf of Mexico},
  author = {Gary W. Hill},
  year = {1981},
  doi = {10.3133/ofr81102},
  url = {https://pubs.usgs.gov/publication/ofr81102},
  note = {Source identifier: ofr81102}
}