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Moriyama Formation Akojima and Suyari, 1989

• Coherent formation
• early - middle Pleistocene

• Sedimentary facies: Fluvial
• Lithofacies: Gravels

• Distribution: Moriyama, Yoshinogawa city, Tokushima pref.
• Tephra: Fujiidera

• Noda et al. (2021) Geology of the Ikeda District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 150p. (in Japanese with English abstract 5p.)