Mapping of shear zones in the Western Ghats, Southwestern part of Dharwar Craton

A new map of structural architecture has been compiled involving modern mapping techniques at the cratonmobile belt interface in the Western Ghats around the Coorg granulite massif revealing the occurrence of important shear zones. The shear zones are linked to the Moyar-Bhavani Shear Zone in Southern India. The nature, geometry and kinematics of the shear zones in the granulitic crust and the cratonic part are distinctly different.