T16[Topic] Regional geology and stratigraphy: comprehensive understanding

[T16-P-23] Stratigraphy of Methane Hydrate Reservoir Cores the offshore Shima Peninsula: A Chronological Framework Based on Tephrostratigraphy and Microfossil Biostratigraphy

*Toshinori Imai¹, Aung ThanTin¹, Reishi Takashima², Hiroshi Nishi³, Tokiyuki Sato⁴, Itoko Tamura⁵ (1. Japan Organization for Metals and Energy Security, 2. The Center for Academic Resources and Archives Tohoku University Museum, 3. Fukui Prefectural University, 4. Akita University, 5. Hachioji Visitors & Convention Association)

Keywords:

Calcareous nannofossil,Volcanic glass,Tephra,Chronostratigraphy