@misc{indiciaef131846e6118,
  title = {Qualitative analysis of airborne magnetometer data: The Arabian Shield, Kingdom of Saudi Arabia},
  author = {Donald H. Hase},
  year = {1970},
  doi = {10.3133/ofr70155},
  url = {https://pubs.usgs.gov/publication/ofr70155},
  note = {Source identifier: ofr70155}
}