@misc{indiciae5bba26817024,
  title = {The evolution of the lower Missouri River; a discussion of the geology and a proposal for research at Lisbon Bottom},
  author = {Jeffrey Spooner},
  year = {2001},
  doi = {10.3133/ofr01176},
  url = {https://pubs.usgs.gov/publication/ofr01176},
  note = {Source identifier: ofr01176}
}