@misc{indiciaef34158f73f1a,
  title = {The McKinley Lake district. Mining in Chitina Valley},
  author = {Theodore Chapin and F. H. Moffit},
  year = {1913},
  doi = {10.3133/b542c},
  url = {https://pubs.usgs.gov/publication/b542C},
  note = {Source identifier: b542C}
}