@misc{indiciae8c6c5dc51407,
  title = {The case of the shrinking channels; the North Platte and Platte rivers in Nebraska},
  author = {Garnett P. Williams},
  year = {1978},
  doi = {10.3133/cir781},
  url = {https://pubs.usgs.gov/publication/cir781},
  note = {Source identifier: cir781}
}