T14[Topic] Culture geology

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[T14-P-9] Study on hydrothermal alteration of andesite lava and formation of jasper veins in Tamayu-cho, Matsue City, Shimane Prefecture

*Ryo Maruyama¹, Ruka Nakazato¹, Hiroto Ohira¹ (1. Shimane University)

Keywords:

jasper,celadonite,hydrothermal alteration,chalcedony,andesite lava