Correlation of the Azuki Volcanic Ash of the Osaka Group and the Ku6C Volcanic Ash of the Kazusa Group to the Imaichi pyroclastic-flow deposit in central Kyushu, Japan. A co-ignimbrite ash erupted from Shishimuta caldera.
Kamata, Hiroki, Danhara, Tohru, Yamashita, Tohru, Hoshizumi, Hideo, Hayashida, Akira, Takemura, KeijiVolume:
100
Year:
1994
Journal:
The Journal of the Geological Society of Japan
DOI:
10.5575/geosoc.100.848
File:
PDF, 4.21 MB
1994