@misc{indiciae30a315bd74fe,
  title = {Evidence for an early recent warm interval in northwestern Alaska},
  author = {David S. McCulloch and David M. Hopkins},
  year = {1966},
  doi = {10.1130/0016-7606(1966)77[1089:efaerw]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70221265},
  note = {Source identifier: 70221265}
}