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Lower Fluvial Terrace Deposits

• Coherent formation
• Pliocene

• Sedimentary facies: Fluvial
• Lithofacies: Sands, Gravels

• Thickness: 2 - 4 m

• Distribution: Yasugawa river - Somagawa river - Kurabegawa river - Kojosan - Sakodo, Minakuchi town, Koka city, Shiga pref.; Nagano - Chokushi - Maki - Miyamachi - Kitaide, Shigaraki town, Koka city, Shiga pref.; Nunobikiyama, Tsuchiyama town, Koka city, Shiga pref.

• Nakano et al. (2003) Geology of the Minakuchi District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 83p. (in Japanese with English abstract 3p.)