Clumped isotopic signatures of methane-dervied authigenic carbonates and gas hydrate-derived microcrystalline dolomite in the Sea of Japan
Naizhong Zhang1, Glen Tritch Snyder1, Keita Yamada2, Yoshihiro Kakizaki1, Akihiro Kano3, Naohiro Yoshida4 and Ryo Matsumoto5, (1)Meiji University, Kawasaki, Japan, (2)Tokyo Institute of Technology, School of Materials and Chemical Technology, Tokyo, Japan, (3)The University of Tokyo, Department of Earth and Planetary Science, Tokyo, Japan, (4)Tokyo Institute of Technology, Earth-Life Science Institute, Tokyo, Japan, (5)Meiji University, Gas Hydrate Research Laboratory, Tokyo, Japan