@misc{indiciae08d89ba1ac74,
  title = {The marine geology program of the U.S. Geological Survey},
  author = {N. Terence Edgar},
  year = {1983},
  doi = {10.3133/cir906},
  url = {https://pubs.usgs.gov/publication/cir906},
  note = {Source identifier: cir906}
}