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At-1 Tephra

Abbr.: At-1

• Tephra
• middle Pleistocene

• Host: Hosoya Sand Member

• Distribution: west coast of Lake Hamana, Kosai city, Shizuoka pref. - Atsumi peninsula, Aichi pref.

• Kudo et al. (2011) Jour. Geol. Soc. Japan, vol.117, no.5, pp.277-288 DOI