@misc{indiciae6be7be826864,
  title = {Reconnaissance study of the geothermal resources of Modoc County, California},
  author = {Wendell A. Duffield and Robert O. Fournier},
  year = {1974},
  doi = {10.3133/ofr741024},
  url = {https://pubs.usgs.gov/publication/ofr741024},
  note = {Source identifier: ofr741024}
}