Representative person | Yoshihiro Fujiwara |
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Organization | Japan Agency for Marine-Earth Science and Technology |
Department | Eastern Japan Marine Ecosystems Dynamics Project team |
Polygon |
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Investigation Item | Data Acquisition |
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Submarine topography | Irregularity bottom surface Map, Bathymetry Map |
Sub bottom profiler | Submarine stratigraphy |
Bottom sediment | Gravel size, Tsunami origin sediment, water content, sea debris observation by ROV |
Benthos | Distribution of benthos and Species composition |
Representative person | Izumi Sakamoto |
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Organization | TOKAI Univercity |
Department | Department of Marine Mineral Resources |
Fiscal Year | 2016 |
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Organization | Tokai University |
Category | Field survey |
Research Area | South Sanriku |
Discipline | Ocean physics -> Tsunami Ocean chemistry -> Trace elements Ocean chemistry -> Radioactive isotope Ocean environment -> Heavy metals Ocean environment -> Flotsam Ocean environment -> Sediment Ocean biology / Ocean ecology -> Sea algae Ocean biology / Ocean ecology -> Mollusks Ocean biology / Ocean ecology -> Seaweed beds / Tidal flats distribution Topography / Geology / Geophysics -> Bathymetry Topography / Geology / Geophysics -> Topography Topography / Geology / Geophysics -> Seabed morphology Topography / Geology / Geophysics -> Stratigraphy Topography / Geology / Geophysics -> Geological structure Topography / Geology / Geophysics -> Bottom sediment Topography / Geology / Geophysics -> Marine sediments Topography / Geology / Geophysics -> Rock Topography / Geology / Geophysics -> Tsunami |