@misc{indiciaedde7df7a59f3,
  title = {Preliminary results of potassium-argon age determinations from the Ugashik quadrangle, Alaska Peninsula: A section in The United States Geological Survey in Alaska: Accomplishments during 1980},
  author = {Frederic H. Wilson and Nora B. Shew},
  year = {1982},
  doi = {10.3133/70180226},
  url = {https://pubs.usgs.gov/publication/70180226},
  note = {Source identifier: 70180226}
}