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Hayashitani Andesites

• Volcanic rocks
• Cretaceous
• Correlation: Kanmon Group?

• Lithofacies: Hypersthene augite andesite lava, Pyroclastic rocks, Sandstone

• Upper limit: Unconformity (Omodani Formation)
• Lower limit: Unconformity (Tetori Group)

• Distribution: Hayashitani valley, Ono city, Fukui pref.

• Kawada et al. (1988) Geology of the Hagiwara District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 82p. (in Japanese with English abstract 10p.)