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Geology of Oita prefecture
Prefectural Rock: Obsidian of Kannonzaki, Himeshima village
Minerals | Fossils | Hot springs
Geological units reported from Oita prefecture
A list of stratigraphic units and igneous bodies reported in Oita prefecture, Tohoku region, Honshu island, Japan
Geological settings
Sediments (Quaternary - Neogene)
Sediments (Paleogene and older)
Accretionary complexes (Late Cretaceous, Jurassic - Late Triassic)
Caldera complex (Quaternary, Neogene)
Plutonic rocks (Magnetite series)
Plutonic rocks (Ilmenite series)
Low-T metamorphic rocks (Cretaceous)
Middle-P metamorphic rocks (Triassic)
High-P metamorphic rocks (Cretaceous, Triassic)
Guidebooks of geology in Oita prefecture
Oita prefecture Geology Walk, Oita-ken Kotogakko Rika-Chigaku Bukai ed., Denshi Print Center Ltd., 70p. (1983)