@misc{indiciaee1be143dff42,
  title = {Geology of the Jabal Al Qarah Quadrangle, Sheet 20/43 C, Kingdom of Saudi Arabia},
  author = {Dwight L. Schmidt},
  year = {1981},
  url = {https://pubs.usgs.gov/publication/70251230},
  note = {Source identifier: 70251230}
}