1 | 須藤 茂(1992)5万分の1仙岩地域中心部地熱地質図説明書。特殊地質図(21-5), 地質調査所,73p. | Suto, S. (1992) Explanatory text of the geological map of the central part of the Sengan Geothermal Area, scale 1:50,000. Miscellaneous Map Sereis (21-5), Geol. Surv. Japan, 73p.. (in Japanese with English abstract 6p.). | 925 |
2 | 須藤 茂(1985)仙岩地熱地域南部の鮮新世―更新世火山活動について―, 安山岩火山の古地磁気とK-Ar年代. 地質調査所月報, 36, 513-533. | Suto, S. (1985) Volcanic activity during Pliocene to Pleistocene in southern part of the Sengan (Hachimantai) geothermal area, northeast Japan-Paleomagnetic study and age determination of andesite volcanoes. Bull. Geol. Surv. Japan, vol. 36(9), 513-533. | 914 |