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Event details
Voyage: | IN2020_V01 [details] |
When: | 2020-02-16 16:26:46 UTC |
Log: | Geology_Sed_in2020_v01 |
Equipment: | Not specified |
Position: | Latitude: -40.2558 Longitude: 90.1657 Position from underway logging |
Dredge: | D12 |
Sample Number: | IN2020_V01_D12_S01 |
Sub-Sample: | S01 |
Sample photographed (include scale and sample number): | Yes |
Number of photos: | 1 |
Sub-sample sieved: | No |
Colour: | black | brown |
Grain size: | mixed |
Sorting: | poor |
Components: | scoria | volcanic non-vesicular | microfossil/shell |
Estimated %: | Volcanic 85 |
% microfossil/shell: | 15 |
Sample bagged: | yes |
Sticker: | yes |
Bucket: | 2 of 4 |
Sediment Name: | Pebbly death assemblage |
Comments: | Poorly sorted rock sediment with shell and coral fragment. Rocks are different shape varying from angular us subrounded |