@misc{indiciae5e6a7fa53feb,
  title = {Map showing low-flow frequency of Minnesota streams},
  author = {S. A. Warne},
  year = {1978},
  doi = {10.3133/wri78132},
  url = {https://pubs.usgs.gov/publication/wri78132},
  note = {Source identifier: wri78132}
}