@misc{indiciaeb238d57dc0c7,
  title = {Geologic map of the Hart Peak quadrangle, California and Nevada: A digital database},
  author = {Jane E. Nielson and Ryan D. Turner and David R. Bedford},
  year = {1999},
  doi = {10.3133/ofr9934},
  url = {https://pubs.usgs.gov/publication/ofr9934},
  note = {Source identifier: ofr9934}
}