[B-CG06] Frontier in Biology and Paleobiology of Fossilized Micro-organisms

[BCG06-P05] Trace metal imaging of Paleoproterozoic cyanobacterial microfossils using NanoSIMS

*Kohei Sasaki¹, Akizumi Ishida², Naoto Takahata¹, Takeshi Kakegawa³ (1. Atmosphere and Ocean research Institute, University of Tokyo, 2. Department of Earth Science, Chiba University, 3. Department of Earth Science, Tohoku University)

Keywords:Microfossil, Paleoproterozoic, Gunflint Formation, NanoSIMS, trace metal