@misc{indiciaea4afe48ba7ee,
  title = {Status of investigations on the geochemistry and mineralogy of uraniferous lignites},
  author = {Irving A. Breger and Maurice Deul},
  year = {1952},
  doi = {10.3133/tei284},
  url = {https://pubs.usgs.gov/publication/tei284},
  note = {Source identifier: tei284}
}