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Toriimatsu Gravel Bed

• Coherent formation
• Lower terrace depositsl
• Pleistocene (ca. 30 - 20 ka)

• Sedimentary facies: Fluvial
• Sedimentary facies: Alluvial fan deposit
• Paleo-river system: Shonaigawa river
• Lithofacies: Gravels
• Lithofacies (Upper, Minor): Sands

• Distribution: Toriimatsu, Kasugai city, Aichi pref.

• Sakamoto et al. (1984) Geology of the Nagoya-Hokubu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 64p. (in Japanese with English abstract 3p.)