@misc{indiciae7e8c1892ae21,
  title = {Recent and projected precipitation and temperature changes in the Grand Canyon area with implications for groundwater resources},
  author = {Fred D. Tillman and Subhrendu Gangopadhyay and Tom Pruitt},
  year = {2020},
  doi = {10.1038/s41598-020-76743-6},
  url = {https://pubs.usgs.gov/publication/70216782},
  note = {Source identifier: 70216782}
}