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Tenjogatake Andesite Member Yoshida et al., 2009

• Shiratakiyama caldera
• Volcano-plutonic complex
• Volcanic rocks
• Late Cretaceous

• Lithofacies: Andesite lava

• Thickness: 170 m or thicker
• Lower limit: Conformity

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

• Distribution: Mount Tenjogatake, Nagato city - Shimonoseki city, Yamaguchi pref.

• Yoshida et al. (2009) Jour. Geol. Soc. Japan, vol.115, no.12, pp.643-657 DOI