History of Earth Science Seminar 2007

Apr.26th (No.1658)--------------------

Presenter:Kusano, T. ( Petrology and Solid Geochemistry Research Group, M1)
Title:Reexamination of age standard sample ABUKUMA
Abstract

Presenter: Shibazaki, Y. (Earth and Planetary Material Physics Research Group, M1)
Title:The water content in obsidian from Wada volcanic rocks
Abstract

May.10th (No.1659)---------------------

Presenter:Tabata, M (Petrology and Solid Geochemistry Research Group,M1)
Title: Petrographical study of Carbonaceous Chondrite
Abstract

Presenter:Matsui, R (Arc Magmatism Research Group,M1)
Title:T: Electrochemical method for measuring hydrogen permeability through metals
Abstract

May.17th (No.1660)---------------------

Presenter:Dr. Karato, S (Guest)
Title: New development in the study of deformation fabrics in olivine
Abstract

Presenter:Abiko, H (Natural Resources and Environmental Geochemistry Research Group, B4)
Title: α-Hydroxy and α-Amino Acids Under Possible Hadean, Volcanic Origin-of-Life Conditions
Abstract

Presenter:Ohtomo, Y. (Natural Resources and Environmental Geochemistry Group, D2)
Title: Graphite formation in diverse ways
Abstract

May.31th (No.1661)---------------------

Presenter: Ito, N (Petrology and Solid Geochemistry Research Group, B4)
Title: Efficiency of aluminum-pillared montmorillonite on the removal of cesium and copper from aqueous solutions
Abstract

Presenter: Kudo, K. (Petrology and Solid Geochemistry Research Group, D2)
Title:Stardust Survey in Meteorites ~A journey to the outer solar system~
Abstract

Jun .7th (No.1662)---------------------

Presenter:Prof. Jean Louis Vigneresse (Guest)
Title:A new paradigm about granitic generation
Abstract

Presenter: Takada, M. (Petrology and Solid Geochemistry Research Group, B4)
Title:Petrography and geochemistry of the chassignite Northwest Africa 2737(NWA2737)
Abstract

Presenter: Kogure, M. (Volcanology science research group,D2)
Title:Effect of particles on transport and depositon of pyroclastic density currents~
Abstract

Jun .14th (No.1663)---------------------

Presenter: Uchiyama, H. (mineralogy group, B4)
Title:Proton in the magnesium phosphates phosphoellenbergerite and holtedahlite: An IR and NMR study
Abstract

Presenter:Maruyama, M. (Natural Resources and Environmental Geochemistry Research Group, D2)
Title:Direct visualization of chiral molecules on calcite surface
Abstract

Jun .21th (No.1664)---------------------

Presenter:Dr.Sekine (Guest)
Title:Shock behavior of Mar's surface materials and recycle of Mar's water)

Presenter: Kitayama, A. (Natural Resources and Environmental Geochemistry Research Group, B4)
Title:A MECHANISM FOR THE EQUILIBRIUM GROWTH OF MINERAL CRYSTALS IN AGB
Abstract

Presenter:Furukawa, Y. (Natural Resources and Environmental Geochemistry Research Group, D2)
Title:Environment of the early Earth and Origins of Prebiotic Organic Materials
Abstract

Jun .28th (No.1665)---------------------

Presenter: Kichise, T. ( Arc Magmatism Research Group, B4)
Title:PZircon crystallization and recycling in the magma chamber of the rhyolitic Kos Plateau Tuff(Aegean arc)
Abstract

Presenter: Momma, K. ( Mineralogy group, D2)
Title:Effects of dissolved ions on formation of metastable polymorphs
Abstract

Jul .5th (No.1666)---------------------

Presenter: Shuto, C. (Petrology and Solid Geochemistry Research Group, B4) )
Title: Compositions and leaching behaviours of combustion residues
Abstract

Presenter: Myagmarsuren.S (Petrology and Solid Geochemistry Research Group, M1 )
Title:Supergene Alteration of Primary Ore Assemblages from Low Sulfidation Au-Ag Epithermal Deposits at Pongkor, Indonesia, and Nazereno, Peru.
Abstract

Jul .12th (No.1667)---------------------

Presenter: Oguri, N. (Volcanology science research group, B4)
Title: Cooling and crystallization of lava in open channels, and the transition of Pahoehoe Lava to `A`a
Abstract

Presenter: Sujoy, G. (Earth and planetary material physics research group, D1)
Title:Experimental determination of post spinel transition and its geophysical implication
Abstract

Jul .19th (No.1668)---------------------

Presenter: Hayashi, H. (Earth and Planetary Material Physics Research group, B4)
Title:Coupled 186Os and 187Os Evidence for Core-Mantle Interaction
Abstract

Presenter: Tsetsegmaa, Kh. (Petrology and Solid Geochemistry Research group, M1)
Title:Shock petrography and geochemical study of Woodleigh impact structure, Australia
Abstract

Sep .27th (No.1669)---------------------

Presenter:Abe,M., Okumura,H. and Tamura,S. (Nakamura, Matsui Group, B3)
Title: Co鳴子火山噴出物の露頭観察からよむ火道
Abstract

Presenter: Furuya, K., Mizobuchi, F., Takata, N.and Ueno, Y. (Ouchi,-Takiya group, B3)
Title:細倉の熱水脈に伴う変質作用
Abstract

Presenter:Araki, Y., Takahashi, H. and Murayama, K. (Tsukamoto group, B3)
Title:多様な硫黄結晶の成長機構
Abstract

Presenter: Tateyama, R. & Fukuda, O. (Taniguchi-Kontani guroup, B3)
Title:Geologocal feature and Clastic dykes in Suginosawa area
Abstract

Presenter:Nishitani, N. Harada, Y. Fujioka, T. (Goto group, B3)
Title:Simulated observation of volcanic activity.
Abstract

Presenter:Kobayashi, K., Sato, K. and Samejima, T. (Kuritani group, B3)
Title:Development History of Kurikoma volcano
Abstract

Oct .4th (No.1670)---------------------

Presenter: Hirai, M. (Group: Petrology and Solid Geochemistry Research Group, B4)
Title:Trace element mobility during spheroidal weathering of basalts and andesites in Hawaii and Guatemala
Abstract

Presenter: Munkhtsetseg, O. (Group: Petrology and Solid Geochemisty Research Group, D1)
Title:Late Mesozoic calc-alkaline volcanism of post-orogenic extension in the northern Da Hinggan Mountains, Northeastern China
Abstract


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2007 Presenter of Earth Science Seminar