@misc{indiciae6a3f4cc080f1,
  title = {Mineral deposits and geology of northern Oman as of 1974},
  author = {Robert Griffin Coleman and Edgar Herbert Bailey},
  year = {1981},
  doi = {10.3133/ofr81452},
  url = {https://pubs.usgs.gov/publication/ofr81452},
  note = {Source identifier: ofr81452}
}