@misc{indiciaeec6165e85872,
  title = {An 18 million year record of vegetation and climate change in northwestern Canada and Alaska: Tectonic and global climatic correlates},
  author = {J. M. White and T. A. Ager and D.P. Adam and E. B. Leopold and Gaisheng Liu and H. Jette and C. E. Schweger},
  year = {1997},
  doi = {10.1016/s0031-0182(96)00146-0},
  url = {https://pubs.usgs.gov/publication/70019812},
  note = {Source identifier: 70019812}
}