Takamats and Kiyota joined a survey of past landslide associated with groundwater discharge(Matsudai, Nagano City) July 30, 2020 Last updated : September 30, 2022 gdmadmin 高松君と清田准教授が地下水湧出に伴う過去の地すべり調査に行きました(長野市松代町) OLYMPUS DIGITAL CAMERA