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Yakumo volcanic rocks

• Volcanic rocks
• Late Cretaceous (85.5, Rb-Sr)

• Lithofacies: Volcanic ejecta

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

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

• Kano (2018) Jour. Geol. Soc. Japan, vol.124, no.10, pp.781-803 DOI
• Nishida (2013) Jour. Geol. Soc. Japan, vol.119, no.4, pp.229-248 DOI