@misc{indiciaeac0bdcac1085,
  title = {Arabian Peninsula},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1958},
  doi = {10.3133/i270b1},
  url = {https://pubs.usgs.gov/publication/i270B1},
  note = {Source identifier: i270B1}
}