@misc{indiciae4dacc2e0fc36,
  title = {Airborne gamma-ray spectrometry survey of the Jabal Sayid area, Kingdom of Saudi Arabia},
  author = {Vincent J. Flanigan and James A. Pitkin},
  year = {1979},
  doi = {10.3133/ofr79672},
  url = {https://pubs.usgs.gov/publication/ofr79672},
  note = {Source identifier: ofr79672}
}