@misc{indiciaeb25c8f6a97dc,
  title = {Progress report on investigations of fluvial sediments of the Middle Loup River near Dunning and Milburn, Nebraska},
  author = {R.B. Vice and E. F. Serr},
  year = {1951},
  doi = {10.3133/ofr51168},
  url = {https://pubs.usgs.gov/publication/ofr51168},
  note = {Source identifier: ofr51168}
}