Paper 146 of 383
Published May 31, 2026
The transition between the Mesopotamian Basin and the Zagros Fold Belt represents a major geological boundary where basin-scale sediment accumulation interacts with active deformation and uplift systems.
This framework evaluates the transition through measurable constraints including sediment-thickness gradients, fold-belt geometry, thrust-front continuity, basin architecture, deformation persistence, and structural inheritance.
Reference regions include Iraq, Kuwait, western Iran, and the northeastern Arabian Plate.
The objective is to establish a repeatable method for comparing basin-to-orogen transitions while preserving observable geological relationships.
Within ABC Sequencing, the Mesopotamian-Zagros transition serves as an important intermediate constraint system connecting Mediterranean-Arabian structural corridors to broader Eurasian deformation domains.
For exploration, basin analysis, and resource development, transition zones frequently contain critical information regarding structural continuity, fluid migration, and subsurface compartmentalization.
This paper links basin geometry to fold-belt geometry and begins the transition from Arabian structural systems into the broader Eurasian deformation corridor.