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Kamiebiike Tuff Matsunoyama-cho History Compilation Committee, 1991

• Tephra
• Miocene - Pliocene (2.9 Ma, FT)

• Lithofacies: Pumice tuff

• Host: Higashigawa Formation
• Thickness: 0.5 - 3 m or thicker

• Distribution: Akakura - Higashiyama, Matsunoyama, Tokamachi city, Niigata pref.

• Takeuchi et al. (2000) Geology of the Matsunoyama Onsen District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 76p. (in Japanese with English abstract 5p.)