Coseismic Dehydration and Amorphisation of Serpentinite in a Creeping Shear Zone

Matthew Tarling1, Steven M Smith2, Cecilia Viti3, Jeremy S Rooney4 and Keith C. Gordon1, (1)University of Otago, Dunedin, New Zealand, (2)University of Otago, Geology Department, Dunedin, New Zealand, (3)Università degli Studi di Siena, Dipartimento di Scienze Fisiche, della Terra e dell’Ambiente, Siena, Italy, (4)University of Otago, Chemistry Department, Dunedin, New Zealand