@misc{oai:nipr.repo.nii.ac.jp:00015138, author = {Matsumoto, Takeshi and Ishihara, Takanori and Nogi, Yoshifumi}, month = {Dec}, note = {The Ninth Symposium on Polar Science/Ordinary sessions: [OG] Polar Geosciences, Wed. 5 Dec. / Entrance Hall (1st floor), National Institute of Polar Research}, title = {Possible Evolution of Volcanic Activity of a subducting spreading ridge at the Chile Triple Junction based on geomagnetic survey data by R/V MIRAI}, year = {2018} }