@misc{indiciaecafd07fc131e,
  title = {New ages on intrusive rocks and altered zones in the Alaska Peninsula: A section in The United States Geological Survey in Alaska: Accomplishments during 1977},
  author = {Frederic H. Wilson and Robert L. Detterman and Miles L. Silberman},
  year = {1978},
  doi = {10.3133/70180237},
  url = {https://pubs.usgs.gov/publication/70180237},
  note = {Source identifier: 70180237}
}