@misc{indiciae63914196d5ed,
  title = {Mekometer measurements in the Imperial Valley},
  author = {Ronald G. Mason and C.N. Crook and P.R. Wood},
  year = {1981},
  doi = {10.3133/ofr802008},
  url = {https://pubs.usgs.gov/publication/ofr802008},
  note = {Source identifier: ofr802008}
}