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Komatsukuramori Lava
- Type locality: Mount Komatsukuramori, Shizukuishi city, Iwate county, Iwate prefecture
- Volcanic rocks
- Caldera volcano
- Pleistocene - Holocene (0.95 Ma, K-Ar)
- Lithofacies: Olivine basalt - Andesite
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Mount Komatsukuramori, Shizukuishi city, Iwate county, Iwate pref.; Oiwaya - Genbu hot spring, Kakkonda, Shizukuishi city, Iwate county, Iwate pref.
- Suto and Ishii (1987) Geology of the Shizukuishi District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 142p. (in Japanese with English abstract 5p.)