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Uomisaki volcano Oikawa and Ishizuka, 2011
- Type locality: Nishikigaura - Cape Akanesaki, Atami city, Shizuoka prefecture
- Volcanic rocks
- Stratovolcano
- Pleistocene (ca. 0.6 - 0.5 Ma, K-Ar)
- Intruded by: Hyaloclastic dykes
- Sedimentary facies: Marine
- Sedimentary facies: Submarine volcanic activity
- Lithofacies: Tholeiite
- Lithofacies: Olivine augite basalt - basaltic andesite, Augite dacite
- Lithofacies: Pyroclastic breccia, Tuff breccia, Hyaloclastite
- Lithofacies (Minor): Sandstone, Mudstone
- Sedimentary structures: Pseudo-pillow structure
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Nishikigaura, Cape Uomisaki - Cape Akanesaki, 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.)