@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034960,
 author = {Tsuya, Hiromichi},
 issue = {1},
 journal = {東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University},
 month = {May},
 note = {application/pdf},
 pages = {98--106},
 title = {Petrographic Notes on the Sedimentary Rocks of Southwest Sagami Province. (Part I.)},
 volume = {9},
 year = {1931}
}