| 引用文献 | 
| 1 |  | Kamata, H. (1989) Shishimuta caldera, the buried source of the Yabakei pyroclastic flow in the Hohi volcanic zone, Japan. Bull. Volcanol., 51, 41-50. | 46 | 
| 2 | 鎌田浩毅・他(1994)中部九州の今市火砕流堆積物と類似火砕流堆積物の対比および噴出源の推定.地質雑,100, 279-291. |  | 350 | 
| 3 |  | Kamata, H. (1989) Volcanic and structural history of the Hohi volcanic zone, central Kyushu, Japan.  Bull. Volcanol., 51, 315-332. | 46 | 
| 4 | 檀原 徹・鎌田浩毅・岩野英樹 (1997)中部九州の耶馬溪火砕流堆積物と大阪層群ピンク火山灰のフィッション・トラック年代.地質雑, 103, 994-997. |  | 86 | 
| 5 |  | Kamata, H., Hayashida, A., and Danhara, T. (1997) Identification of a pair of co-ignimbrite ash and underlying distal plinian ash in the lower Pleistocene widespread tephras in Japan. J. Volcanol. Geotherm.l Res., 78, 51-64. | 46 |