@misc{indiciae45d872d6da69,
  title = {Plant ecology of an arid basin, Tres Alamos-Redington area, southeastern Arizona},
  author = {Robert C. Zimmermann},
  year = {1969},
  doi = {10.3133/pp485d},
  url = {https://pubs.usgs.gov/publication/pp485D},
  note = {Source identifier: pp485D}
}