Bulletin of the Geological Survey of Japan Vol.32 No.12 (1981)
Table of Contents
| Title | Author | |
|---|---|---|
| Sediments and Quaternary sedimentological history of the Osumi Strait and its vicinity, in relation to the evolution of the Osumi Strait | Yoshio INOUCHI (693-716) | 32-12_01.pdf(3,549KB) |
| Fission track ages of the quartz diorite porphyrite and Ishizaka rhyolite near Otari hot spring, Kitaazumi, Nagano Prefecture – Fission track ages of the igneous rocks related to geothermal activities in Japan (3) – | Shiro TAMANYU, Hirokazu HASE and Hirofumi MURAOKA (717-721) | 32-12_02.pdf(1,348KB) |
| [ Translation ] Long-term prognosis of eruptions of volcanoes |
P. I. TOKAREV (723-734) translator : Fumio KISHIMOTO |
32-12_03.pdf(1,399KB) |