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Older Inbi stage intrusive rocks

Invalid synonym: Stage I

• Plutonic rocks
• Volcanic arc type granitoids
• Late Cretaceous (78 - 68 Ma)

• Lithofacies: Batholith
• Lithofacies: Granodiorite - Granite

------ Transitional, ~~~~~~ Intrusive, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown

• Distribution: Matsue city - Izumo city, Shimane pref.

• Nishida (2013) Jour. Geol. Soc. Japan, vol.119, no.4, pp.229-248 DOI
• Iwata et al. (2013) Jour. Geol. Soc. Japan, vol.119, no.3, pp.190-204 DOI