@misc{indiciae9c8a8be21646,
  title = {Groundwater-quality data in the Colorado River study unit, 2007: Results from the California GAMA Program},
  author = {Dara A. Goldrath and Michael T. Wright and Kenneth Belitz},
  year = {2010},
  doi = {10.3133/ds474},
  url = {https://pubs.usgs.gov/publication/ds474},
  note = {Source identifier: ds474}
}