| Global Environmental Research Vol.6 No.2 | |
CONTENTS | |
| Vol.6 No.2 | |
| Preface | Satoshi Matsumoto |
| Quaternary Volcanoes and Widespread Tephras of the World | Hiroshi MACHIDA |
| Volcanoes and Tephras in the Japan Area | Hiroshi MACHIDA |
| The Mode of Eruptions and Their Tephra Deposits | Tetsuo KOBAYASHI and Mitsuru OKUNO |
| The 1707 Eruption of Fuji Volcano and Its Tephra | Naomichi MIYAJI |
| Minerals in Volcanic Ash 1: Primary Minerals and Volcanic Glass | Mitsuhiro NAKAGAWA and Tsukasa OHBA |
| Minerals in Volcanic Ash 2: Non-magmatic Minerals | Tsukasa OHBA and Mitsuhiro NAKAGAWA |
| Impact of Tephra Forming Eruptions on Human Beings and the Environment | Hiroshi MACHIDA |
| Soil Development in Volcanic Ash | Fiorenzo C.UGOLINI and Randy A. DAHLGREN |
| Distribution and Classification of Volcanic Ash Soils | Tadashi TAKAHASHI and Sadao SHOJI |
| Unique Properties of Volcanic Ash Soils | Masami NANZYO |
| Environmental and Agricultural Significance of Volcanic Ash Soils | Sadao SHOJI and Tadashi TAKAHASHI |