@misc{indiciae80bc261043b9,
  title = {Fission-track ages of late Cenozoic distal tephra beds in the Yukon Territory and Alaska},
  author = {N. D. Naeser and J.A. Westgate and O.L. Hughes and T. L. Pewe},
  year = {1982},
  doi = {10.1139/e82-191},
  url = {https://pubs.usgs.gov/publication/70011829},
  note = {Source identifier: 70011829}
}