@misc{indiciae33a3585e42fc, title = {Landsat image map of the Ash Shuwayḩiţīyah quadrangle, sheet 30D, Kingdom of Saudi Arabia}, author = {U.S. Geological Survey and Saudi Arabia. Deputy Ministry for Mineral Resources}, year = {1983}, doi = {10.3133/ofr327}, url = {https://pubs.usgs.gov/publication/ofr327}, note = {Source identifier: ofr327} }