@misc{indiciaef15963384cda,
  title = {Gold placers of the Anvik-Andreafski region},
  author = {G. L. Harrington},
  year = {1918},
  doi = {10.3133/b662f},
  url = {https://pubs.usgs.gov/publication/b662F},
  note = {Source identifier: b662F}
}