Environmental Variability near Hydrothermal Vent Recorded in Deep-sea Mussel Shells
Yuji Sano1, Yui Amamiya2, Naoko Sugihara2, Kentaro Tanaka3, Tomihiko Higuchi3, Naoto Takahata3 and Kotaro Shirai2, (1)Atmosphere and Ocean Research Institute, University of Tokyo, Kashiwa, Japan, (2)University of Tokyo, AORI, Kashiwa, Japan, (3)Atmosphere and Ocean Research Institute University of Tokyo, Kashiwa, Japan