Thu. May 26, 2016 3:30 PM - 4:45 PM Poster Hall (International Exhibition Hall HALL6)

Poster
| Symbol S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG56] Petrology, Mineralogy and Resource Geology

3:30 PM - 4:45 PM

[SCG56-P03] Hydrothermal alteration of andesite from the Hatoma Knoll in the southern Okinawa Trough at 325 C, 300 bars: Comparison of chemical composition of hydrothermal fluid in the laboratory experiment and in the natural system

*Masafumi Saitoh¹, Takazo Shibuya¹, Tatsuo Nozaki¹, Hisahiro Ueda², Junji Torimoto¹, Katsuhiko Suzuki¹ (1.JAMSTEC, 2.Tokyo Tech)

Wed. May 25, 2016 1:45 PM - 3:15 PM 105 (1F)

Oral
| Symbol B (Biogeosciences)
| B-PT Paleontology

[B-PT05] Decoding the history of Earth: From Hadean to Modern

2:15 PM - 2:30 PM

[BPT05-15] Experimental study on H₂ generation through reactions between komatiite and CO₂-rich seawater

*Hisahiro Ueda^1,2, Takazo Shibuya², Yusuke Sawaki¹, Masafumi Saitoh², Ken Takai², Shigenori Maruyama³ (1.Tokyo institute of technology, 2.JAMSTEC, 3.ELSI)

Wed. May 25, 2016 3:30 PM - 5:00 PM 105 (1F)

Oral
| Symbol B (Biogeosciences)
| B-PT Paleontology

[B-PT05] Decoding the history of Earth: From Hadean to Modern

4:00 PM - 4:15 PM

[BPT05-21] Osmium isotope excursion in the central Panthalassa during the Toarcian Oceanic Anoxic Event: Relationships between Karoo-Ferrar volcanism and climatic-biologic changes

*Wataru Fujisaki¹, Yusuke Sawaki¹, Hisahiro Ueda¹, Konomi Suda¹, Tomohiko Sato², Manabu Nishizawa³, Tetsuya Yokoyama¹ (1.Department of Earth and Planetary Sciences, Tokyo Institute of Technology, 2.Earth-Life Science Institute, Tokyo Institute of Technology, 3.Laboratory of Ocean-Earth Life Evolution Research (OELE), Japan Agency for Marine-Earth Science and Technology (JAMSTEC))

Hisahiro Ueda

Speaker, Author, Co-Author

[S-CG56] Petrology, Mineralogy and Resource Geology

[SCG56-P03] Hydrothermal alteration of andesite from the Hatoma Knoll in the southern Okinawa Trough at 325 C, 300 bars: Comparison of chemical composition of hydrothermal fluid in the laboratory experiment and in the natural system

[B-PT05] Decoding the history of Earth: From Hadean to Modern

[BPT05-15] Experimental study on H2 generation through reactions between komatiite and CO2-rich seawater

[B-PT05] Decoding the history of Earth: From Hadean to Modern

[BPT05-21] Osmium isotope excursion in the central Panthalassa during the Toarcian Oceanic Anoxic Event: Relationships between Karoo-Ferrar volcanism and climatic-biologic changes

[BPT05-15] Experimental study on H₂ generation through reactions between komatiite and CO₂-rich seawater