| 引用文献 | 
| 1 |  | Nakagawa, M. (1992) Spatial variation in chemical cmposition of Pliocene and Quaternary volcanic rocks in southern Hokkaido, northeastern Japan arc.  J.Fac.Sci., Hokkaido Univ., IV, 23, 175-197 | 46 | 
| 2 | 山岸宏光・黒沢邦彦(1987)5万分の1地質図幅「原歌および狩場山」及び同説明書.北海道立地下資源調査所,36P. | Yamagishi, H. and Kurosawa K. (1978) The geological sheet map ``Harauta and Karibayama'', scale 1:50,000 and its explanetary text. Geol.Surv.Hokkaido, 36p. in Japanese with English abstract. | 1114 | 
| 3 | 黒沢邦彦・田近淳・八幡正弘・山岸宏光(1993)5万分の1地質図幅「大平山」及び同説明書.北海道立地下資源調査所,79P. | Kurosawa, K., Tajika, J., Yahata, M. and Yamagishi, H. (1993) The geological sheet map ``Ohbirayama'', scale 1:50,000 and its explanetary text. Geol.Surv.Hokkaido, 79p. in Japanese with English abstract. | 501 | 
| 4 | 鈴木守・山岸宏光・高橋巧二・庄谷幸夫(1981)5万分の1地質図幅「寿都」及び同説明書.北海道立地下資源調査所,32P. | Suzuki, M., Yamagishi, H., Takahashi, K. and Shoya, Y. (1981) The geological sheet map ``Suttsu'', scale 1:50,000 and its explanetary text. Geol.Surv.Hokkaido, 32p. in Japanese with English abstract. | 947 | 
| 5 | 金岡・山岸・八幡(1987) ,火山,,32, 329-333 | Kaneoka, I., Yamagishi, H. and Yahata, M. (1987)  Bull Volcanol.Soc.Japan, 32, 329-333. in Japanese. | 376 | 
| 6 | 中川他(未公表) | Nakagawa, M. et al. (unpublished) | 644 |