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Yonagu Unit

Invalid synonym: Yonagu Formation

• Type locality: Kumamoto prefecture
• Accretionary complex
• Jurassic

• Sedimentary facies: Marine
• Lithofacies: Mélange facies
• Matrix: Slate, Pelitic rocks
• Exotic blocks (Crusts): Chert, Limestone

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

• Distribution: Itsuki city, Kuma county, Kumamoto pref.

• Ishida (2007) Jour. Geol. Soc. Japan, vol.113, no.3, pp.83-94 DOI