@misc{indiciae9496640bd4af,
  title = {Intrusive rocks of the Yakutat-St. Elias area, south-central Alaska},
  author = {Travis Hudson and George Plafker and Marvin A. Lanphere},
  year = {1977},
  url = {https://pubs.usgs.gov/publication/70233036},
  note = {Source identifier: 70233036}
}