@misc{indiciaedf3a1f575f41,
  title = {Arsenic and fluoride in the upper madison river system: Firehole and gibbon rivers and their tributaries, yellowstone national park, wyoming, and southeast montana},
  author = {J. M. Thompson},
  year = {1979},
  doi = {10.1007/bf02423274},
  url = {https://pubs.usgs.gov/publication/70012533},
  note = {Source identifier: 70012533}
}