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Fujioka Member
- Coherent formation
- Fluvio-lacustrine basin including Lake Tokai
- Pliocene (4.5 - 3.6 Ma, FT)
- Correlation: Mashizume Formation
- Sedimentary facies: Fluvial
- Sedimentary facies: Alluvial fan at the margins of a structural sedimentary basin
- Sedimentary facies: Channel, Bar
- Lithofacies: Gravels
- Yadagawa Formation (Seto, Aichi pref.)
- [ Upper ]
- ?--?--?--?--?-
- Fujioka Member
- ?--?--?--?--?-
- [ Lower ]
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Yamasaki et al. (2020) Geology of the Akechi District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 120p. (in Japanese with English abstract 5p.)