@misc{indiciae24ca49122054,
  title = {Distribution and abundance of arsenic in bedrock, mineralized, vein, and altered rock samples, McCarthy quadrangle, Alaska},
  author = {Keith Robinson and C. M. McDougal and R. M. O’Leary and Theodore Billings},
  year = {1976},
  doi = {10.3133/mf773m},
  url = {https://pubs.usgs.gov/publication/mf773M},
  note = {Source identifier: mf773M}
}