@misc{indiciae0eba8bc6b3c6,
  title = {Operation of evapotranspiration tanks near Yuma, Arizona},
  author = {C. C. McDonald and G.H. Hughes},
  year = {1963},
  doi = {10.3133/ofr6396},
  url = {https://pubs.usgs.gov/publication/ofr6396},
  note = {Source identifier: ofr6396}
}