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Mitsugamine Lava

• Volcanic rocks
• Pleistocene

• Lithofacies: Hypersthene augite andesite lava, Olivine-bearing augite hypersthene andesite lava

• Source: Mount Mitsugamine, Mount Numakami

• Distribution: Mount Mitsugamine - Mount Numakami, Katashina city, Tone county, Gunma pref.

• Kawata (1955) Nantaizan, Explanatory Text of the Geological Map of Japan, Scale 1:50,000, Geological Survey of Japan, 43p. (in Japanese with English abstract 7p.)