@misc{indiciae21a23fb50fb3,
  title = {Hydrothermal activity and carbon-dioxide discharge at Shrub and upper Klawasi mud volcanoes, Wrangell Mountains, Alaska},
  author = {Michael L. Sorey and Cindy Werner and Robert G. McGimsey and William C. Evans},
  year = {2000},
  doi = {10.3133/wri004207},
  url = {https://pubs.usgs.gov/publication/wri004207},
  note = {Source identifier: wri004207}
}