@misc{indiciae28b3640aeff8,
  title = {Examination for radioactivity in a copper-lode prospect on Ruby Creek, Kobuk River valley, Alaska},
  author = {Mary G. White},
  year = {1950},
  doi = {10.3133/tei76a},
  url = {https://pubs.usgs.gov/publication/tei76A},
  note = {Source identifier: tei76A}
}