@misc{indiciaed80ab22fb372,
  title = {The medical geochemistry of dusts, soils, and other Earth materials: Chapter 7},
  author = {Geoffrey S. Plumlee and Thomas L. Ziegler},
  year = {2003},
  doi = {10.1016/b0-08-043751-6/09050-2},
  url = {https://pubs.usgs.gov/publication/70189440},
  note = {Source identifier: 70189440}
}