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Yufune Formation Uchino et al., 2017

• Type locality: Yufunegawa river, Hinagato, Isobe town, Shima city, Mie prefecture
• Accretionary complex
• Coherent formation
• Late Permian, Wuchiapingian - Changhsingian (Radiolarians)

• Sedimentary facies: Shallow marine
• Lithofacies: Sandstone, Mudstone, Interbedded sandstone and mudstone
• Lithofacies (Minor): Felsic tuff

• Thickness: 20 m or thicker
• Distribution (Width): ca. 30 m
• Distribution (Length): ca. 700 m

------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown

• Distribution: Yufunegawa river, Hinatago, Isobe town, Shima city, Mie pref.
• Fossils (Radiolarians): Albaillella cavitata, Albaillella protolevis, Copicyntroides parvulus, Follicucullus scholasticus, Ishigaum obesum, Ormistonella cf. elegans, Paratriposphaera neocimelia , Triplanospongos musashiensis

• Uchino et al. (2017) Geology of the Toba District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 141p. (in Japanese with English abstract 5p.)