@misc{indiciae96338deab625,
  title = {A dolomitized shelfedge hardground in the northern Gulf of Mexico},
  author = {L. J. Poppe and R.C. Circe and A.K. Vuletich},
  year = {1990},
  doi = {10.1016/0037-0738(90)90004-d},
  url = {https://pubs.usgs.gov/publication/70016184},
  note = {Source identifier: 70016184}
}