Three Simultaneous and Distinct Across-Arc Magma Types in the <7 Ma Izu-Bonin Subduction Zone and Implications for Arc Crustal Growth

Luan Jean Heywood1, Susan M DeBari1, James B Gill2, Susanne M Straub3, Julie Christin Schindlbeck4, Ricardo Daniel Escobar-Burciaga1 and Jon D Woodhead5, (1)Western Washington University, Bellingham, WA, United States, (2)Univ Califonia Santa Cruz, Santa Cruz, CA, United States, (3)Lamont Doherty Earth Observato, Palisades, NY, United States, (4)Heidelberg University, Institute of Earth Sciences, Heildeberg, Germany, (5)Univ Melbourne, Melbourne, Australia