○Kazunori Nakashima¹, Kosuke Aoki¹, Yuki Togo¹, Wilson Mwandira¹, Chikara Takano¹, Satoru Kawasaki¹ (1. Hokkaido University)

○Shogo Higaki¹, Toru Oishi² (1. The University of Tokyo, 2. Nippon Steel Cement Co.,LTD.)

○Naoyuki Miyata¹, Miho Watanabe¹, Kunihiro Okano¹, Taiki Katayama², Shinji Matsumoto², Tetsuo Yasutaka², Soichiro Sato³ (1. Akita Prefectural University, 2. National Institute of Advanced Industrial Science and Technology, 3. Japan Groundwater Development Co Ltd)

○Sereyroith Tum¹, Shinji Matsumoto¹, Miu Nishikata¹, Tetsuo Yasutaka¹ (1. Geological Survey of Japan/National Institute of Advanced Industrial Science and Technology)

○Ayaka Hashimoto¹, Sho Hasegawa², Toshitaka Tamura³, Seiichi Obana⁴, Takahiko Arima⁵, Toshifumi Igarashi⁵ (1. Iwata Chizaki Incorporated, 2. Hokkaido University, 3. Yoshizawa Lime Industry Co., Ltd, 4. Ube Material Industries, Ltd, 5. Hokkaido University,Division of Sustainable Resources Engineering)

○Taiki Kondo¹, Naoko Okibe¹ (1. Kyushu university)

○Makoto WADA¹, Masayuki UCHIYAMA¹, Yuichi ENOMOTO¹, Masatoshi SAKODA¹ (1. Japan Oil, Gas and Metals National Corporation)

○Naotaka Sakamoto¹, Katsumi Kawata, Tomio Takasu² (1. FUKUOKA Industrial Technology Center, 2. Kyushu Institute of Technology)

○Wataru Hareyama¹, Ayumi Kubo², Tetsuya Endo² (1. Iwate university, 2. Celery Co.,Ltd.)