12:15 PM - 12:30 PM
[HGM22-P10_PG] The volume expansion of pyroclastic rocks by the crystal growth of Halloysite at the Higashidoori
3-min talk in an oral session
*Eiji NAKATA1, Takahiro OOYAMA1, Yuji TORIGOE2, Tadashi MIWA2, Masahiro CHIGIRA3 (1.Central Research Institute of Electric Power Industry, 2.Tohoku Electric Power Co., Inc., 3.Disaster Prevention Research Institute Kyoto University)