Fluid-rock interaction in subducted mélange and implications for fluid flow along the subduction plate boundary

Naoki Nishiyama1, Kazuya Noro2, Yasushi Mori3 and Kohtaro Ujiie1, (1)University of Tsukuba, Tsukuba, Japan, (2)University of Tsukuba, Ibaraki, Japan, (3)Kitakyushu Museum Natl & Human, Kitakyushu, Japan