@misc{indiciae0f95ff48d2a5,
  title = {Geomorphology and vegetation change at Colorado River campsites, Marble and Grand Canyons, Arizona},
  author = {Daniel R. Hadley and Paul E. Grams and Matthew A. Kaplinski and Joseph E. Hazel and Roderic A. Parnell},
  year = {2018},
  doi = {10.3133/sir20175096},
  url = {https://pubs.usgs.gov/publication/sir20175096},
  note = {Source identifier: sir20175096}
}