Preseismic groundwater level changes induced by crustal deformations related to earthquake swarms off the east coast of Izu Peninsula, Japan - Koizumi, Naoji; Kitagawa, Yuichi; Matsumoto, Norio; Takahashi, Makoto; Sato, Tsutomu; Kamigaichi, Osamu; Nakamura, Koji (Geophysical research letters, 2004)
Keywords: Brackish; Earth, ocean, space; Exact sciences and technology; Freshwater; Marine; Izu Peninsula; Far East; Honshu; Japan; Japan, Honshu, Shizuoka Prefect., Izu Peninsula; INW, Japan, Honshu, Shizuoka Prefect., Izu Peninsula; strain; rainfall; earthquake swarms; Asia; dikes; ground water; water table; intrusions