@misc{indiciae5efa84836ec8,
  title = {Mineral deposits, occurrences, and associated altered rocks in Southwest Seward Peninsula, western Alaska},
  author = {C. L. Hummel},
  year = {1975},
  doi = {10.3133/ofr752},
  url = {https://pubs.usgs.gov/publication/ofr752},
  note = {Source identifier: ofr752}
}