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Fudotaki Lavas Oikawa and Ishizuka, 2011
- Type locality: Fudotaki fall, Yugawara city, Ashigarashimo county, Kanagawa prefecture
- Volcanic rocks
- Middle Pleistocene (younger than ca. 0.8 Ma)
- Sedimentary facies: Terrestrial
- Lithofacies: Olivine clinopyroxene basalt - basaltic andesite, Olivine orthopyroxene clinopyroxene basalt - basaltic andesite, Olivine clinopyroxene orthopyroxene andesite
- Lithofacies: Basalt lava, Pyroclastic breccia, Tuff breccia
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Fudotaki fall - Hirokawara, Yugawara city, Ashigarashimo county, Kanagawa pref.; Izumi, Atami city, Shizuoka pref.
- Oikawa and Ishizuka (2011) Geology of the Atami District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 61p. (in Japanese with English abstract 3p.)