@misc{indiciae7f2e15d0998f,
  title = {Analysis of rocks and sediments for arsenic, antimony, and selenium, by wet digestion and hydride atomic absorption},
  author = {K. A. Elrick and A. J. Horowitz},
  year = {1985},
  doi = {10.3133/ofr85497},
  url = {https://pubs.usgs.gov/publication/ofr85497},
  note = {Source identifier: ofr85497}
}