@misc{indiciae31631178b2fe,
  title = {Index to river surveys made by the United States Geological Survey and other agencies, revised to July 1, 1947},
  author = {Benjamin E. Jones and Randolph Olaf Helland},
  year = {1948},
  doi = {10.3133/wsp995},
  url = {https://pubs.usgs.gov/publication/wsp995},
  note = {Source identifier: wsp995}
}