*Yudai Igarashi¹, Noriko Hasebe¹, Nagayoshi Katsuta², Hitoshi Hasegawa³, Davaadorj Davaasuren⁴, Yukiya Tanaka⁵, Uyangaa Udaanjargal¹, Keisuke Fukushi¹, Ichinnorov Niiden⁶ (1.Kanazawa University, 2.Gihu University, 3.Kochi University, 4.National University of Mongolia, 5.Kyunghee University, 6.Mongolian Academy of Science)

*Noriko Hasebe¹, Makoto Sambo², Uyangaa Udaanjargal^2,3, Shuukaaz Ganbat³, Keisuke Fukushi¹, Yukiya Tanaka⁴, Davaadorj Davaasuren³ (1.Institute of Nature and Environmental Technology, Kanazawa University, 2.Department of Earth Sciences, Kanazawa University, 3.National University of Mongolia, 4.Kyunghee University)