@misc{indiciae2597531478c9,
  title = {200,000 years of climate change recorded in eolian sediments of the High Plains of eastern Colorado and western Nebraska},
  author = {Daniel R. Muhs and James B. Swinehart and David B. Loope and John N. Aleinikoff and Josh Been},
  year = {1999},
  doi = {10.1130/0-8137-0001-9.71},
  url = {https://pubs.usgs.gov/publication/70074636},
  note = {Source identifier: 70074636}
}