@misc{indiciae2de349bd93ae,
  title = {Preliminary map showing distribution of altered rocks and limonitic unaltered rocks in the Walker Lake 1° by 2° quadrangle, Nevada-California},
  author = {Lawrence C. Rowan and Terri L. Purdy},
  year = {1980},
  doi = {10.3133/ofr80931},
  url = {https://pubs.usgs.gov/publication/ofr80931},
  note = {Source identifier: ofr80931}
}