@misc{indiciaee35ba28027ab,
  title = {Airborne detection of diffuse carbon dioxide emissions at Mammoth Mountain, California},
  author = {T.M. Gerlach and M.P. Doukas and K.A. McGee and R. Kessler},
  year = {1999},
  doi = {10.1029/1999gl008388},
  url = {https://pubs.usgs.gov/publication/70020889},
  note = {Source identifier: 70020889}
}