@misc{indiciaeb8261722cce4,
  title = {Erosional landform map of the Redwood Creek drainage basin, Humboldt County, California, 1947-74},
  author = {K.M. Nolan and D.M. Harden and Steven M. Colman},
  year = {1976},
  doi = {10.3133/wri7642},
  url = {https://pubs.usgs.gov/publication/wri7642},
  note = {Source identifier: wri7642}
}