@misc{oai:nipr.repo.nii.ac.jp:00017056, author = {Mikouchi, Takashi and Yoshida, Hideto and Masuda, Minami and Zolensky, Michael and Nakamura, Tomoki}, month = {Nov}, note = {The 13th Symposium on Polar Science/Ordinary sessions [OA] Antarctic meteorites, Thu. 17 Nov.}, title = {Mineralogical investigation of olivine grains in CI chondrites Ivuna and Orgueil}, year = {2022} }