Bulletin of the Geological Survey of Japan Vol.41 No.10 (1990)
Table of Contents
| Title | Author | |
|---|---|---|
| The K-Ar ages and their stratigraphic interpretation of the Cheju Island volcanics, Korea | Shiro TAMANYU (527-537) | 41-10_01.pdf(1,173KB) |
| On the chlorine content in the pore water from the central Niigata sedimentary basin | Takeshi KOMA and Yasumoto SUZUKI (539-549) | 41-10_02.pdf(3,926KB) |
| Chemical composition and geochemical map of sedimentary rocks on the Naka terrace, northeastern area of Ibaraki Prefecture | Yutaka KANAI, Toru SAKAMOTO and Atsushi ANDO (551-566) | 41-10_03.pdf(2,328KB) |
| K-Ar Age Results – 3 – New data from the Geological Survey of Japan – |
Shigeru UCHIUMI, Shigeru UTO and Ken SHIBATA (567-575) | 41-10_04.pdf(3,732KB) |