@misc{indiciaed4e3be7dd78f,
  title = {Water-power investigations in southeastern Alaska. Mining developments in the Ketchikan district. Geology and mineral resources of the west coast of Chichagof Island},
  author = {G. H. Canfield},
  year = {1919},
  doi = {10.3133/b692b},
  url = {https://pubs.usgs.gov/publication/b692B},
  note = {Source identifier: b692B}
}