[SSS04-P03] Comparison of volcanic glasses from tephra deposits frontal prism and incoming sediments
*Rina Fukuchi1, Kan-hsi Hsiung1, Drake Singleton2, Asuka Yamaguchi3, Qing Chang1, Jun-Ichi Kimura1, Yoshitaka Nagahashi4, Gaku Kimura5 (1.Japan Agency for Marine-Earth Science and Technology, 2.San Diego State University, 3.The University of Tokyo, 4.Fukushima University, 5.Tokyo University of Marine Science and Technology)