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Yusugawa Unit

• Accretionary complex
• Transitional: Sumaizuku Formation, Kamiyoshida Formation

• Sedimentary facies: Marine
• Lithofacies: Mélange facies
• Exotic blocks (Crusts): Basalt, Limestone, Sandstone, Chert

• Upper limit: Thrust fault
• Lower limit: Thrust fault

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

• Distribution: Kanto - Akaishi mountains - Shima peninsula - Kii peninsula, southern Shikoku - southern Kyushu

• Uchino and Suzuki (2017) Jour. Geol. Soc. Japan, vol.123, no.12, pp.1015-1033 DOI
• Hisada et al. (2016) Jour. Geol. Soc. Japan, vol.122, no.7, pp.325-342, DOI
• Uchino and Suzuki (2016) Jour. Geol. Soc. Japan, vol.122, no.5, pp.207-222, DOI
• Yamakita and Otoh (2000) Structural Geology, vol.44, pp.5-32