Sulfur isotope analysis for Nigori River in Asama volcano

Yuya Yokoyama; Nagayoshi Katsuta; Kagawa Masako; Sayuri Naito; Maki Morimoto; Chikage Yoshimizu; Ichiro Tayasu; Shin-ichi Kawakami

Presentation information

[J] Oral

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

[H-TT16] Development and application of environmental traceability methods

convener:Ichiro Tayasu(Research Institute for Humanity and Nature), Ki-Cheol Shin(Research Institute for Humanity and Nature), Katsuyuki Yamashita(Graduate School of Natural Science and Technology, Okayama University)

[HTT16-05] Sulfur isotope analysis for Nigori River in Asama volcano

Yuya Yokoyama¹, *Nagayoshi Katsuta¹, Kagawa Masako¹, Sayuri Naito¹, Maki Morimoto¹, Chikage Yoshimizu², Ichiro Tayasu², Shin-ichi Kawakami³ (1.Faculty of Education, Gifu University, 2.Research Institute for Humanity and Nature, 3.Faculty of Education, Gifu Shotoku Gakuen University)

Keywords:Sulfate ion, Sulfur isotope, Spring water, Tufa

In this presentation, we show results of sulfur isotope analyses for Nigori River in Asama volcano and their implication for the volcanic activity.