@misc{indiciae14d5c5897eaa,
  title = {The concept of geologic carbon sequestration},
  author = {Douglas W. Duncan and Eric A. Morrissey},
  year = {2011},
  doi = {10.3133/fs20103122},
  url = {https://pubs.usgs.gov/publication/fs20103122},
  note = {Source identifier: fs20103122}
}