Crustal evolution of the amphibolite- to granulite-facies transition zone in the eastern Dharwar Craton, southern India: insight from petrological modelling, zircon U–Pb geochronology and Hf isotopes by Maibam, B, Palin, RM, Gerdes, A, White, RW, Berndt, J, Foley, S, Goswami, JN