Evolution of Eastern Ghats granulite belt of India in a compressional tectonic regime and juxtaposition against Iron Ore Craton of Singhbhum by oblique collision — transpression

Geochronological Constraints for Boundary Shear Zones between Eastern Ghats Province and Bastar Craton: Implication for the Formation of Granulites and Their Exhumation History

“…compression [18]. Oblique collisional juxtaposition of the EGB against the Singhbhum and Bastar Cratons have also been described [20] [21] and was interpreted as a syntaxial bend during oblique collision of an indenter [22]. Complex tectonothermal records include ultra-high-temperature metamorphism, mostly represented by metapelitic migmatites [8] [9] [10] [23] [24]; dehydration melting in different crustal protoliths [10] [25] [26] [27] [28], and complex, possibly distinct P-T paths in different sectors [9] [11] [29] [30] [31].…”