@article{oai:nipr.repo.nii.ac.jp:00001056, author = {Nishida, Norimasa and Suzuki, Yoshihisa and Ohtsuka, Yoshiro and Onuma, Naoki}, journal = {Memoirs of National Institute of Polar Research. Special issue}, month = {Dec}, note = {P(論文), Nine Yamato-74 chondritic meteorites have been classified based on a simplified version of the Van Schmus-Wood classification. The result is as follows : Yamato-74348 is H4 chondrite, Yamato-74349 and -74379 are H4-5 chondrite, and Yamato-74244,-74250,-74265,-74306,-74319 and -74382 are H5 chondrite.}, pages = {215--218}, title = {A Classification of Several Yamato-74 Chondrites}, volume = {15}, year = {1979} }