@misc{indiciae658cb81b65f7,
  title = {Permafrost-associated gas hydrate accumulations},
  author = {T. S. Collett},
  year = {2006},
  doi = {10.1111/j.1749-6632.1994.tb38839.x},
  url = {https://pubs.usgs.gov/publication/70017020},
  note = {Source identifier: 70017020}
}