Duration of convergence at the Pacific-Gondwana plate margin: insights from accessory phase petrochronology of the Alpine Schist, New Zealand

Sophie Isabella Briggs1, John M Cottle2, Matthijs A Smit3 and Nicole F Arnush1, (1)University of California Santa Barbara, Santa Barbara, CA, United States, (2)University of California Santa Barbara, Santa Barbara, United States, (3)University of British Columbia, Department of Earth, Ocean, and Atmospheric Sciences, Vancouver, BC, Canada