[ Top ] [ Japanese ]

Oridani Granodiorite Porphyry

• Intrusive rocks
• Late Cretaceous
• Intruded in: Akeshidani Volcanic Rocks

• Lithofacies: Granodiorite porphyry

• Distribution: Oridani valley - Akeshidani valley , Itadori, Seki city, Gifu pref.

• Wakita (1984) Geology of the Hachiman District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 89p. (in Japanese with English abstract 6p.)