This research deals with the geometry of Khalakan Anticline by using field data. The anticline is located in NE Iraq, within High Folded Zone Iraqi Western Zagros Fold – Thrust Belt where southwestern limb it represents boundary between Low and folded zones. age exposed rocks study area ranges from Cretaceous to Late Pliocene. Qamchuqa Kometan formations expose two limbs as oldest rocks, while ...

Fold duplexes transfer displacement from a lower to an upper bounding detachment system via trains of folds with broadly parallel geometries. While they have been previously recognised in orogenic systems where are considered be kinematically equivalent imbricating thrust ramps, we here describe the first example gravity-driven fold and (FATS) developed within late-Pleistocene mass transport de...