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Central cone building stage

• Type locality: Hokkaido
• Volcanic rocks
• Holocene (3.5 - 1.0 ka)

• Sedimentary facies: Terrestrial
• Lithofacies: Felsic pumice and tuff

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

• Distribution: Hokkaido

• Hasegawa et al. (2009) Jour. Geol. Soc. Japan, vol.115, no.8, pp.369-390 DOI