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New dune Yamanoi et al., 2016

• Coherent formation
• Holocene

• Sedimentary facies: Terrestrial, Coastal sand dunes
• Sedimentary facies (Bottom): Tsunami deposits

• Upper limit: Ground surface
• Lower limit: Lithofacies boundary (AD 800 - AD 1000)

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

• Distribution: Tsuruoka city - Sakata city -Yuza city, Yamagata Saitama pref.

• Yamanoi et al. (2016) Jour. Geol. Soc. Japan, vol.122, no.12, pp.637-652, DOI