@misc{indiciae185ba928ad51,
  title = {Methane hydrate in the global organic carbon cycle},
  author = {K.A. Kvenvolden},
  year = {2002},
  doi = {10.1046/j.1365-3121.2002.00414.x},
  url = {https://pubs.usgs.gov/publication/70024211},
  note = {Source identifier: 70024211}
}