@misc{indiciaec50e50276e2a,
  title = {Chemical data and lead isotopic compositions in stream-sediment samples from the Boulder River watershed, Jefferson County, Montana},
  author = {David L. Fey and Dan M. Unruh and Stan E. Church},
  year = {1999},
  doi = {10.3133/ofr99575},
  url = {https://pubs.usgs.gov/publication/ofr99575},
  note = {Source identifier: ofr99575}
}