@misc{indiciae1facd87c4293,
  title = {Late quaternary temperature record from buried soils of the North American Great Plains},
  author = {L. Nordt and J. Von Fischer and L. Tieszen},
  year = {2007},
  doi = {10.1130/g23345a.1},
  url = {https://pubs.usgs.gov/publication/70032966},
  note = {Source identifier: 70032966}
}