"Muga Yaguchi,Takeshi Ohba,Akihiko Terada","Groundwater Interacting at Depth With Hot Plastic Magma Triggers Phreatic Eruptions at Yugama Crater Lake of Kusatsu-Shirane Volcano (Japan)",,"Front. Earth Sci.",,,,,2021,Dec. "若松 海,寺田暁彦,角野浩史,小長谷智哉,谷口無我,大場 武","草津白根火山・湯釜火口周辺における土壌ガス中のヘリウム同位体比分布‐潜在破砕帯検出の試み-","日本火山学会2021年秋季大会","日本火山学会2021年秋季大会講演予稿集",," B2-3",,,2021,Oct. "鈴木レオナ,寺田暁彦,谷口無我,大場 武","湯釜火口湖へ供給される熱水の化学的特徴―湖水濃度時系列解析―","日本火山学会2021年秋季大会","日本火山学会2021年秋季大会講演予稿集",," B2-2",,,2021,Oct. "山田大志,寺田暁彦,神田 径,上田英樹,青山 裕,大倉敬宏,小川康雄,棚田俊收","傾斜計過渡応答を用いた草津白根火山2018年噴火の地盤変動解析","日本火山学会2021年秋季大会","日本火山学会2021年秋季大会講演予稿集",," P1-20",,,2021,Oct. "谷口無我,大場 武,寺田暁彦","湖水の化学組成からみた草津白根山湯釜火口直下のマグマ-熱水活動","日本火山学会2021年秋季大会","日本火山学会2021年秋季大会講演予稿集",," B2-1",,,2021,Oct. "Obase T,Sumino H,Toyama K,Ohba T,Yaguchi M,Terada A.","Temporal variations in helium and argon isotopic compositions of fumarolic gases at Kusatsu-Shirane volcano, Japan","Goldschmidt 2021",,,,,,2021,July "Akihiko Terada,Wataru Kanda,Yasuo Ogawa,Taishi Yamada,Mare Yamamoto,Takahiro Ohkura,Hiroshi Aoyama,Tomoki Tsutsui,Shin’ya Onizawa","The 2018 phreatic eruption at Mt. Motoshirane of Kusatsu?Shirane volcano, Japan: Eruption and intrusion of hydrothermal fluid observed by a borehole tiltmeter network",,"Earth, Planets and Space","SpringerOpen","Vol. 73",,,2021,July "谷口 無我,大場 武,寺田 暁彦","草津白根山湯釜火口湖の化学組成変化","日本地球惑星科学連合2020年大会",,,,,,2021,July "Nobuko Kametani,Yasuo Ishizaki,Mittsuhiro Yoshimoto,Fukashi Maeno,Akihiko Terada,Ryuta Furukawa,Ryo Honda,Yoshihiro Ishizuka,Jiro Komori,Masashi Nagai,Shinji Takarada","Total mass estimate of the January 23, 2018, phreatic eruption of Kusatsu-Shirane Volcano, central Japan",,"Earth, Planets and Space",,"Vol. 73","No. 1",,2021,July "角野浩史,滝口孝寛,小長谷智哉,外山浩太郎,寺田暁彦","ヘリウム・炭素同位体比からみた草津白根火山周辺における地下深部流体の供給系","日本地球惑星科学連合2021年大会",,,,,,2021,June "小長谷 智哉,角野 浩史,外山 浩太郎,大場 武,谷口 無我,寺田暁彦","草津白根火山噴気ガス中のヘリウム・炭素同位体組成の時間変動","日本地球惑星科学連合2021年大会",,,,,,2021,June "澤田 渚,亀谷伸子,川?一雄,石?泰男,寺田暁彦","草津白根火山の古地磁気学的研究","日本地球惑星科学連合2021年大会",,,,,,2021,June "亀谷 伸子,石崎 泰男,勝岡 菜々子,吉本 充宏,寺田 暁彦","草津白根火山,白根火砕丘群南麓の白根南火口列と弓池マールの噴火様式と活動年代",,"火山","特定非営利活動法人 日本火山学会","Vol. 66","No. 1","pp. 1-19",2021,Mar. "Taishi Yamada,Aika K Kurokawa,Akihiko Terada,Wataru Kanda,Hideki Ueda,Hiroshi Aoyama,Takahiro Ohkura,Yasuo Ogawa,Toshikazu Tanada","Locating hydrothermal fluid injection of the 2018 phreatic eruption at Kusatsu-Shirane volcano with volcanic tremor amplitude",,"Earth, Planets and Space","SpringerOpen"," 73",,,2021,Jan.