@misc{indiciaedd321b151899,
  title = {Data on ground-water quality, Carson Valley and Topaz Lake areas, Douglas County, Nevada, for year ending September 1987},
  author = {Carl E. Thodal},
  year = {1992},
  doi = {10.3133/ofr90146},
  url = {https://pubs.usgs.gov/publication/ofr90146},
  note = {Source identifier: ofr90146}
}