@misc{indiciae614292dc6bcd,
  title = {Watersheds and drainage networks},
  author = {Larry Stanislawski and Ethan J. Shavers},
  year = {2021},
  doi = {10.22224/gistbok/2021.2.1},
  url = {https://pubs.usgs.gov/publication/70221599},
  note = {Source identifier: 70221599}
}