@misc{indiciae943daa0757fd,
  title = {USGS Geochron Database},
  author = {Leah E. Morgan and Kelly D. Thomson and Ian W. Hillenbrand and Amy K. Gilmer},
  year = {2026},
  doi = {10.3133/fs20263016},
  url = {https://pubs.usgs.gov/publication/fs20263016},
  note = {Source identifier: fs20263016}
}