@misc{indiciaef13a9a25a09e,
  title = {Extending the turbidity record: making additional use of continuous data from turbidity, acoustic-Doppler, and laser diffraction instruments and suspended-sediment samples in the Colorado River in Grand Canyon},
  author = {Nicholas Voichick and David J. Topping},
  year = {2014},
  doi = {10.3133/sir20145097},
  url = {https://pubs.usgs.gov/publication/sir20145097},
  note = {Source identifier: sir20145097}
}