[M-IS20] Evolution of the Pelagic Realm

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

convener:Atsushi Matsuoka(Department of Geology, Faculty of Science, Niigata University), Toshiyuki Kurihara(Graduate School of Science and Technology, Niigata University), Tetsuji Onoue(熊本大学大学院自然科学研究科, 共同), Katsunori Kimoto(Japan Agency for Marine-Earth Science and Technology)

This session focuses on the evolution of ecosystem in the
pelagic realms, including discussions on all aspects of pelagic biota covering
biostratigraphy, biochronology, evolution, and biogeography, which are important
to the reconstruction of the spatio-temporal framework in the pelagic realm.
Reconstructions of plate configuration through time are included in the scope of
this session. Biological, geochemical, sedimentological approaches to the
pelagic environments are welcomed.

Presenter supplemental information

[MIS20-P01] We verify all origins using evolution in Abduction by "Multi Impact Hypothesis"^{2014 U06-P24}
- Ocean, Continent (Pangea), Plate Tectonics and Driving Force, Moon, Asteroid Belt, Jupiter Great Red Spot -

*Akira Taneko¹ (1.SEED SCIENCE Lab.)

[MIS20-P02] Stratigraphy of the Sorachi and Yezo groups in the Furano-Ashibetsu area, Hokkaido, Japan: Another oceanic plate in the NW Pacific.

*Ryusei KOTA¹, Hayato Ueda¹ (1.Niigata University)

[MIS20-P03] U-Pb zircon ages from Devonian tuffaceous clastic rocks in the Kuzuryu Lake-Upper Ise River area of the Hida Gaien belt, central Japan

Teruki Sato², *Toshiyuki Kurihara¹ (1.Graduate School of Science and Technology, Niigata University, 2.Department of Geology, Faculty of Science, Niigata University)

[MIS20-P04] Late Cretaceous radiolarian assemblages and U-Pb zircon ages of the Yezo Group in the Niikappu area, Hokkaido, Japan

Yuki Ito¹, *Toshiyuki Kurihara¹, Hayato Ueda², Atsushi Matsuoka² (1.Graduate School of Science and Technology, Niigata University, 2.Faculty of Science, Niigata University)

[MIS20-P05] A way presenting diversity of geologic entities –Radiolarian Age Diversity IndeX (RADIX)

*Atsushi Matsuoka¹ (1.Department of Geology, Faculty of Science, Niigata University)

[MIS20-P06] Sr isotope variations in the Upper Triassic succession at Pizzo Mondello, western Sicily, Italy

*Tetsuji Onoue¹, Katsuyuki Yamashita², Chise Fukuda⁶, Katsuhito Soda⁵, Yuki Tomimatsu⁵, Benedetto Abate³, Manuel Rigo⁴ (1.Faculty of Advanced Science and Technology, Kumamoto University, 2.Graduate School of Natural Science and Technology, Okayama University, 3.Department of Earth and Sea Sciences, University of Palermo, 4.Department of Geosciences, University of Padova, 5.Graduate School of Science and Technology, Kumamoto University, 6.Faculty of Science, Okayama University)

[MIS20-P07] Mineralogical and geochemical study of pelagic sedimentary rocks in the Permian / Triassic boundary of the Mino Terrane, central Japan

*Shinya Uemura¹, Tetsuji Onoue² (1.Graduate School of Science and Technology, Kumamoto University, 2.Division of Natural Science, Faculty of Advanced Science and Technology, Kumamoto University)

[MIS20-P08] Cosmic spherules from Carboniferous and Permian bedded chert of the Tamba Belt in the Sasayama area, Japan

*Kanna Yamasaki¹, Tetsuji Onoue² (1.Graduate School of Science and Technology, Kumamoto University, 2.Division of Natural Science, Faculty of Advanced Science and Technology, Kumamoto University)

Session information