@misc{indiciae0c13f7354571,
  title = {Spectral properties (0.4 to 25 microns) of selected rocks associated with disseminated gold and silver deposits in Nevada and Idaho},
  author = {M. D. Krohn},
  year = {1985},
  doi = {10.3133/ofr85576},
  url = {https://pubs.usgs.gov/publication/ofr85576},
  note = {Source identifier: ofr85576}
}