Petrology and zircon U-Pb geochronology of metagabbros from a mafic-ultramafic suite at Aniyapuram: Neoarchean to Early Paleoproterozoic convergent margin magmatism and Middle Neoproterozoic high-grade metamorphism in southern India
Keywords: Aniyapuram Ophiolite Complex; Metamorphic history; Clockwise P-T path; Pseudosection; Zircon geochronology; Tectonics;