@misc{indiciae33830da0e586,
  title = {Mineralization and gossans in the Wadi Wassat-Wadi Qatan region, Kingdom of Saudi Arabia},
  author = {Christopher F. Blain},
  year = {1979},
  doi = {10.3133/ofr79671},
  url = {https://pubs.usgs.gov/publication/ofr79671},
  note = {Source identifier: ofr79671}
}