*Kohei Sakamoto¹, Wataru Sakashita³, Ren Tsuneoka¹, Yosuke Miyairi², Takahiro AZE², Toshihiro Miyajima², Yusuke Yokoyama² (1.School of science, The University of Tokyo, 2.Atmosphere and Ocean Research Institute, The University of Tokyo, 3.Forestry and Forest Products Research Institute)

*Yuning Zeng¹, Yusuke Yokoyama¹, Shoko Hirabayashi¹, Yosuke Miyairi¹, Atsushi Suzuki³, Takahiro AZE¹, Yuta Kawakubo² (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 3.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology (AIST))

*Bethany C. Behrens¹, Agathe Lise-Pronovost^2,3, Michael-Shawn Fletcher², Yasuto Watanabe⁴, Takahiro AZE⁵, Yosuke Miyairi⁵, Yusuke Yokoyama^5,6,7,8,9 (1.Graduate School of International Resource Science, Akita University, Japan, 2.School of Geography, Earth and Atmospheric Sciences, University of Melbourne, Australia, 3.The Australian Archaeomagnetism Laboratory, Paleoscience Labs, Department of Archaeology and History, La Trobe University, Melbourne Campus, Australia, 4.Japan Meteorological Agency, Global Atmosphere and Ocean Research Department, Japan, 5.Atmosphere and Ocean Research Institute, The University of Tokyo, Japan, 6.Department of Earth and Planetary Sciences, Graduate School of Science, The University of Tokyo, Japan, 7.Graduate Program on Environmental Sciences, The University of Tokyo, Japan, 8.Department of Biogeochemistry, Japan Agency for Marine-Earth Science and Technology, Japan, 9.Research School of Physics, The Australian National University, Canberra, Australia)

*Michinobu Kuwae¹, Yusuke Yokoyama², Stephen Tims³, Michaela Froehlich³, Leslie Keith Fifield³, Takahiro AZE², Narumi Tsugeki⁴, Hideyuki Doi⁵, Yoshiki Saito^6,7 (1.Center for Marine Environmental Studies, Ehime University, 2.Atmosphere and Ocean Research Institute, The University of Tokyo, 3.Research School of Physics, The Australian National University, 4.The Faculty of Law, Matsuyama University, 5.Graduate School of Informatics, Kyoto University, 6.Estuary Research Center, Shimane University, 7.Geological Survey of Japan, AIST)