@misc{indiciae31e65fead518,
  title = {Geology and ore deposits of the Kutam Mine, Kingdom of Saudi Arabia},
  author = {Charles W. Smith and R. Ernest Anderson and M.R. Dehlavi},
  year = {1977},
  doi = {10.3133/ofr78519},
  url = {https://pubs.usgs.gov/publication/ofr78519},
  note = {Source identifier: ofr78519}
}