@misc{indiciae4c45a8839b91,
  title = {Paleo-perspectives on climate and ecosystem change},
  author = {Gregory T. Pederson and C. Whitlock and E. Watson and B.H. Luckman and L.J. Graumlich},
  year = {2007},
  url = {https://pubs.usgs.gov/publication/70160296},
  note = {Source identifier: 70160296}
}