[S-GC45] Volatiles in the Earth - from Surface to Deep Mantle

[SGC45-P03] Geochemical monitoring of hot spring gases and waters around Hokkaido-Komagatake

*Miyu Hasegawa^1,2, Hirochika Sumino³, Noritoshi Morikawa², Koji Umeda¹, Tsuyoshi Shintani², Yoko Togo² (1. Hirosaki university, 2. Geological Survey of Japan, AIST, 3. Research Center for Advanced Science and Technology, The University of Tokyo)

Keywords:hot spring, isotope, monitoring, volcano, fluid, noble gas