@misc{indiciae167d760baccc,
  title = {New geochemical evidence for the origin of North America's largest dune field, the Nebraska Sand Hills, central Great Plains, USA},
  author = {Daniel R. Muhs and James R. Budahn},
  year = {2019},
  doi = {10.1016/j.geomorph.2019.02.023},
  url = {https://pubs.usgs.gov/publication/70203556},
  note = {Source identifier: 70203556}
}