@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034860, author = {Kuno, Hisashi}, issue = {2}, journal = {東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University}, month = {Jun}, note = {application/pdf}, pages = {391--401}, title = {Preliminary Note on Basalt from Aziro, Idu}, volume = {11}, year = {1933} }