Teri dune complex: Teri dune complex is an undulating terrain having loose heaps of red color sand and silt dust of Aeolian origin. They represent Pleistocene to Recent age of formation. They appeared as round to oval shaped mounts with dense
vegetation. It is assumed that the fierce and continuous winds of south west monsoon by sweeping up vast clouds of dust from the dry surface of the red loam, exposed at the base of the hills must have brought and deposited their load of sediments near the coast over the plain to form Teri dune complex. All dune complexes in this area are trending in the northeast to southeast direction. In recent years, these Teri dune complexes are being utilized for cultivation also. It is identified in greenish yellow color in satellite imagery.