Evaluation for information on paleoclimate and event recorded in stable isotopic compositions of an annually-laminated tufa, Asama volcano, central Japan

Masahiro Yuhara; Nagayoshi Katsuta; Osamu Abe; Sayuri Naito; Shin-ichi Kawakami

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Poster

Symbol H (Human Geosciences) » H-TT Technology & Techniques

[H-TT21] Development and applications of environmental traceability methods

Tue. May 24, 2016 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall HALL6)

Convener:*Ichiro Tayasu(Research Institute for Humanity and Nature), Takanori Nakano(Research Institute for Humanity and Nature, Inter-University Research Institute Corporation National Institutes for the Humanities)

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5:15 PM - 6:30 PM

[HTT21-P10] Evaluation for information on paleoclimate and event recorded in stable isotopic compositions of an annually-laminated tufa, Asama volcano, central Japan

Masahiro Yuhara¹, *Nagayoshi Katsuta¹, Osamu Abe², Sayuri Naito¹, Shin-ichi Kawakami¹ (1.Faculty of Education, Gifu University, 2.Graduate School of Environmental Studies, Nagoya University)

Keywords:Tufa, Stable isotope, Volcano

Here we present analytical results of δ¹⁸O and δ¹³C in an annually-laminated tufa Asama volcano, deposited from AD. 1999 to 2012, and discuss its implication of paleoclimate and volcanic activity around Asama volcano.