1. 永広昌之, 1977, 日詰–気仙沼断層：とくにその性格と構造発達史的意義について．東北大理学部地質古生物邦文報, 77, 1–37. ［Ehiro, M., 1977, The Hizume–Kesennuma Fault: With special reference to its character and significance on the geologic development. Contrib. Inst. Geol. Paleontol. Tohoku Univ., 77, 1–37.］
2. 濱野幸治・岩田圭示・川村信人・北上古生層研究グループ, 2002, 早池峰帯緑色岩中の赤色チャートから得られた後期デボン紀コノドント年代．地質雑, 108, 114–122. ［Hamano, K., Iwata, K., Kawamura, M. and Kitakami Paleozoic Research Group, 2002, Late Devonian conodont age of red chert intercalated in greenstone of the Hayachine Belt, Northeast Japan. J. Geol. Soc. Japan, 108, 114–122.］
3. Ishihara, S., 1977, The magnetite-series and ilmenite-series granitic rocks. Min. Geol., 27, 293–305.
4. 石井和彦, 1985, 南部北上山地牡鹿半島における褶曲およびストレートへき開の形成過程．地質雑, 91, 309–321. ［Ishii, K., 1985, Development of fold and slaty cleavage in the Oshika Peninsula, the South Kitakami Mountains. J. Geol. Soc. Japan, 91, 309–321.］
5. Itaya, T., Nagao, K., Inoue, K., Honjou, Y., Okada, T. and Ogata, A., 1991, Argon isotope analysis by a newly developed mass spectrometric system for K–Ar dating. Mineral. J., 15, 203–221.