@misc{indiciae31f293fd2b53,
  title = {Spatiotemporal variations in copper, arsenic, cadmium, and zinc concentrations in surface water, fine-grained bed sediment, and aquatic macroinvertebrates in the upper Clark Fork Basin, western Montana—A 20-year synthesis, 1996–2016},
  author = {Sara L. Caldwell Eldridge and Michelle I. Hornberger},
  year = {2023},
  doi = {10.3133/sir20235070},
  url = {https://pubs.usgs.gov/publication/sir20235070},
  note = {Source identifier: sir20235070}
}