@misc{indiciae286ba15e76db,
  title = {Lake Mead images over time},
  author = {V.A. Cross and R. Simms and S. Belew and M. Rudin},
  year = {2002},
  doi = {10.3133/ofr02479},
  url = {https://pubs.usgs.gov/publication/ofr02479},
  note = {Source identifier: ofr02479}
}