This image is a detailed geological survey map titled 'Tectonic Map of Iran' created by the Geological Survey of Iran. It provides a comprehensive view of the tectonic features, fault lines, and geological formations across Iran. The map uses a color-coded legend to differentiate between various geological periods and formations, including Unfolded Regions, Arabian Platform, Alpine Folded Region, Late Alpine Stages, Early and Main Alpine Stages, Ophiolite Series, Late Jurassic Series, and more. Surrounding countries such as Turkey, Iraq, Afghanistan, and Pakistan are labeled, along with bodies of water like the Caspian Sea, Persian Gulf, and Gulf of Oman. The map is scaled at 1:2,500,000, offering a broad perspective of Iran's geological landscape. The map also includes a legend in both Persian and English, providing detailed information on the geological features represented.