@misc{indiciaefdbb2519d1af,
  title = {Nutrient concentrations, loads, and yields in the Middle Iowa River Basin, Iowa},
  author = {Jessica D. Garrett and Stephen J. Kalkhoff},
  year = {2021},
  doi = {10.3133/sir20205148},
  url = {https://pubs.usgs.gov/publication/sir20205148},
  note = {Source identifier: sir20205148}
}