@misc{indiciae085f982aae3e,
  title = {Locatable mineral reports for South Dakota and Colorado, provided to the U.S. Forest Service in fiscal year 2002},
  author = {Anna B. Wilson},
  year = {2002},
  doi = {10.3133/ofr02473},
  url = {https://pubs.usgs.gov/publication/ofr02473},
  note = {Source identifier: ofr02473}
}