@misc{indiciae0c4cc44d978e,
  title = {Geology and ore deposits of Copper Mountain and Kasaan Peninsula, Alaska},
  author = {C. W. Wright},
  year = {1915},
  doi = {10.3133/pp87},
  url = {https://pubs.usgs.gov/publication/pp87},
  note = {Source identifier: pp87}
}