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Higher Terrace Deposit

• Coherent formation
• Pleistocene

• Sedimentary facies: Volcanic fan deposit
• Lithofacies: Gravels

• Upper limit: Conformity (Loam)
• Lower limit: Unconformity (Nirasaki Debris Avalanche Deposit)

• Distribution: Nagano pref.

• Makimoto et al. (1996) Geology of the Takato District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 114p. (in Japanese with English abstract 6p.)