@misc{indiciae8a4a3f179780,
  title = {Mining in southeastern Alaska. The occurrence of iron ore near Haines. A water-power reconnaissance in southeastern Alaska},
  author = {Adolph Knopf and John C. Hoyt},
  year = {1910},
  doi = {10.3133/b442c},
  url = {https://pubs.usgs.gov/publication/b442C},
  note = {Source identifier: b442C}
}