| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Research Abstract |
It was the purpose of this study to make clarify the high resolution geomorphic development history of the alluvial plain by using archaeological data. We investigated archaeological sites buried Ecchigo Plain, Tsugaru Plain, Tottori Plain and others. As a result, historical subsidence events, sedimentation process of lahar and river avulsion were confirmed. The present result suggested that archaeological data contribute to clarify the high resolution geomorphic development history of the alluvial plain.
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