@misc{indiciae59cc67a9ff26,
  title = {Review of waterpower classifications, Siuslaw River basin, Oregon},
  author = {J. L. Colbert and L.L. Young},
  year = {1966},
  doi = {10.3133/ofr6617},
  url = {https://pubs.usgs.gov/publication/ofr6617},
  note = {Source identifier: ofr6617}
}