*Keitaro YAMADA¹, Takeshi NAKAGAWA², Megumi SAITO-KATO³, Richard STAFF⁴, Ikuko KITABA², Junko KITAGAWA⁵, Tsuyoshi HARAGUCHI⁶, Victoria SMITH⁴, Danielle MCLEAN⁴, Katsuya GOTANDA⁷, Paul ALBERT⁸, Masayuki HYODO⁹, Yoshiaki SUZUKI¹⁰, Hayato MATSUSHITA¹¹, Akiteru YAMASAKI⁶, Keiji TAKEMURA¹ (1.Graduate School of Science, Kyoto University, 2.Research Centre for Palaeoclimatology, Ritsumeikan University, 3.Department of Geology and Paleontology, National Museum of Nature and Science, 4.University of Oxford, 5.Fukui Prefectural Satoyama-Satoumi Research Institute, 6.Department of Geosciences,Graduate School of Science,Osaka City University, 7.Faculty of Polycy Informatics, Chiba University of Commerce, 8.Swansea University, 9.Research Center for Inland Seas, Kobe University, 10.Department of Earth and Planetary Science, Graduate school of Science, The University of Tokyo, 11.Department of Earth and Planetary Science, Kobe University)

*Hayato MATSUSHITA¹, Masayuki HYODO¹, Takeshi NAKAGAWA², Tsuyoshi HARAGUCHI³, Junko KITAGAWA⁴, Katsuya GOTANDA⁵, Ikuko KITABA², Keitaro YAMADA⁶ (1.Kobe University, 2.Ritsumeikan University, 3.Osaka City University, 4.Fukui Prefectural Satoyama-Satoumi Research Institute, 5.Chiba University of Commerce, 6.Kyoto Univeristy)

*Masayuki HYODO¹, Kenta TAKASAKI², Hayato MATSUSHITA², Shigehiro KATOH³, Ikuko KITABA⁴, L., David DETTMAN⁵, Akihisa KITAMURA⁶, Hiroki HAYASHI⁷, Makoto OKADA⁸ (1.Research Center for Inland Seas, Kobe University, 2.Department of Planetology, Kobe University, 3.Hyogo Museum of Nature and Human Activities, 4.Research Center for Palaeoclimatology, Ritsumeikan University, 5.Department of Geosciences, University of Arizona, 6.Institute of Geosciences, Shizuoka University, 7.Interdisciplinary Faculty of Science and Engineering, Shimane University, 8.Department of Earth Sciences, Faculty of Science, Ibaraki University)