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Osawano Terrace Deposits

• Coherent formation
• Pleistocene

• Sedimentary facies: Incised alluvial fan
• Lithofacies: Gravels

• Distribution: Ioridani - Machinaga - Imozu - Nirehara - Ashu - Iwaine, Tonami city, Toyama pref.

• Sakamoto and Nozawa (1960) Yatsuo, Explanatory Text of the Geological Map of Japan, Scale 1:50,000, Geological Survey of Japan, 69p. (in Japanese with English abstract 8p.)