@misc{indiciae282fd03cc632,
  title = {Areal extent of phreatophytes and hydrophytes in Utah, New Mexico, and Colorado},
  author = {T. W. Robinson},
  year = {1968},
  doi = {10.3133/ofr68231},
  url = {https://pubs.usgs.gov/publication/ofr68231},
  note = {Source identifier: ofr68231}
}