@misc{indiciae0d2f69cc9ed7,
  title = {Channel changes of the Gila River in Safford Valley, Arizona, 1846-1970},
  author = {D. E. Burkham},
  year = {1972},
  doi = {10.3133/pp655g},
  url = {https://pubs.usgs.gov/publication/pp655G},
  note = {Source identifier: pp655G}
}