T18[Topic] History of the Earth

[T18-P-1] Reconstructing Pleistocene environmental change at North Atlantic IODP Site U1305 using planktic foraminiferal assemblages and test morphology: implications for interglacial Arctic sea-ice melt

*Makoto YAMASAKI¹, Keika SAWADA², Rio HATAKEYAMA³, Shogo AOKI¹, Minoru IKEHARA⁴ (1. Graduate school of International Resource Sciences, Akita University, 2. NEWJEC Inc., 3. Sendai City Hall, 4. Marine Core Research Institute, Kochi University)

Keywords:

North Atlantic,Planktic foraminifera,Pleistocene,Arctic Sea-ice,test morphology