@misc{indiciaed2072c8a8808,
  title = {Gas and Isotope Geochemistry of 81 Steam Samples from Wells in The Geysers Geothermal Field, Sonoma and Lake Counties, California},
  author = {Jacob B. Lowenstern and Cathy J. Janik and Lynne Fahlquist and Linda S. Johnson},
  year = {1999},
  doi = {10.3133/ofr99304},
  url = {https://pubs.usgs.gov/publication/ofr99304},
  note = {Source identifier: ofr99304}
}