@misc{indiciae241e0610133d,
  title = {A river of change—The Rio Grande in the Big Bend region},
  author = {David J. Dean},
  year = {2021},
  doi = {10.3133/fs20213036},
  url = {https://pubs.usgs.gov/publication/fs20213036},
  note = {Source identifier: fs20213036}
}