[M-IS04] Paleoclimatology and paleoceanography

[MIS04-P11] Valanginian osmium isotope variations reconstructed from the Miolica Formation at the Breggia Gorge section, southern Switzerland

★Invited Papers

*Hironao Matsumoto¹, Kotaro Shirai², Peter O. Baumgartner³, Goran Andjić³, Toshihiro Yoshimura⁴, Junichiro Kuroda², Ryota Murai², Rie S. Hori, S.⁵ (1. Institute of Life and Evironmental Sciecnces, University of Tsukuba, 2. Atmosphere and Ocean Research Institute, the University of Tokyo, 3. Institute of Earth Sciences, University of Lausanne, 4. Japan Agency for Marine-Earth Science and Technology (JAMSTEC), 5. Department of Earth Sciences, Graduate School of Science and Engineering, Ehime University)

Keywords:Osmium, Valanginian, Cretaceous