[M-GI35] Carbonate Biobiology: The Role of Biogenic Carbonates in the Carbon Cycle

[MGI35-P02] Development of a Clumped Isotope Analytical System for Biogenic Carbonates: Implications for Cephalopod Paleothermometry

*Kozue Nishida¹, Surma Jakub¹, WANG JINGZHUO¹, Keiga Endo¹, Kozue Ando¹, Kazuhiro Saito², Kanoko Nishiyama², Masa-aki Yoshida³, Kentaro Tanaka⁴, Yuichiro Ueno¹ (1. Institute of Science Tokyo, 2. Ushimado Marine Institute, Okayama University, 3. Shimane University, 4. Tokyo City University)

Keywords:clumped isotope, cephalopods, biogenic carbonate, oxygen isotope, carbon isotope