著者 |
田中 秀典
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内容記述(抄録等) | The mangrove sediment was observed by a core(8 sampling points)and trench(3 sampling points)investigation at the Funaura Bay, Iriomote Island, Okinawa Prefecture. The age of a mangrove roots or shells including the core samples were measured by the ^14C method. Fine sand with abundant mangrove roots underlies the soil in the Backshore. The sediment of the mangrove swamp is mainly composed of weakly laminated mud. Tidal flat deposits consist of massive fine to medium sand. The section of the Funaura Bay is drawn based on these observations.
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主題 | mangrove
tidal flat
Iriomote
Okinawa
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掲載誌情報 |
Laguna : 汽水域研究
9
, 1
- 7
, 2002-03
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出版者 | 島根大学汽水域研究センター
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