The image shows the massive Kabir-Kuh anticline, which extends for over 120 km along strike. The light blue units are the evaporites of the Miocene Gachsaran Formation. The folds are 'detachment-folds' that have decolled along the Gachsaran Fm. Crosscutting normal faults and fractures are also clearly visible. The Mountain Front Fault (MFF) is the SW limit of the Lurestan Foldbelt