@misc{indiciae5501962c2c86,
  title = {Sonoran Desert: Fragile Land of Extremes},
  author = {Stephen Produced and Directed by Wessells},
  year = {2003},
  doi = {10.3133/ofr2003305},
  url = {https://pubs.usgs.gov/publication/ofr2003305},
  note = {Source identifier: ofr2003305}
}