Complex sentence: In the root zone, mantle-derived magma underwent fractional crystallisation which was followed by mingling between the residual liquids and melts generated by anatexis of the surrounding gneissic basement.it is divided into eastern Dharwar Craton and western Dharwar Craton owing to their differences in lithologies and ages.
Split into simpler sentences: In the root zone, mantle-derived magma underwent fractional crystallisation which was followed by mingling between the residual liquids and melts generated by anatexis of the surrounding gneissic basement. It is divided into eastern Dharwar Craton and western Dharwar Craton owing to their differences in lithologies and ages.