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Lowest Fluvial Terrace Deposits

• Coherent formation
• Pleistocene (3,250 - 2,000 yBP, ¹⁴C)

• Sedimentary facies: Fluvial
• Lithofacies: Sands, Gravels

• Thickness: 1 - 10 m or thicker

• Distribution: Kamishiro - Moriue, Hakuba city, Kitaazumi county, Nagano pref.

• Nakano et al. (2002) Geology of the Shiroumadake District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 105p. (in Japanese with English abstract 5p.)