@misc{indiciaebdcdd33128e0,
  title = {Groundwater quality data in 15 GAMA study units: results from the 2006–10 Initial sampling and the 2009–13 resampling of wells, California GAMA Priority Basin Project},
  author = {Robert Kent},
  year = {2015},
  doi = {10.3133/ds919},
  url = {https://pubs.usgs.gov/publication/ds919},
  note = {Source identifier: ds919}
}