@misc{indiciae88386270b32d,
  title = {Bibliography of the Gulf of Mexico coastal plain coal geology},
  author = {Robert W. Hook and Peter D. Warwick and Alexander W. Karlsen and Susan J. Tewalt},
  year = {2011},
  url = {https://pubs.usgs.gov/publication/70192780},
  note = {Source identifier: 70192780}
}