@misc{indiciae1d9264c08ac4,
  title = {Full scale maps to accompany the Uravan mineral belt},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1950},
  doi = {10.3133/tei109},
  url = {https://pubs.usgs.gov/publication/tei109},
  note = {Source identifier: tei109}
}