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Event details
Voyage: | IN2019_V04 [details] |
When: | 2019-08-30 22:43:00 UTC |
Log: | Geology_Rocks_in2019_v04 |
Equipment: | Not specified |
Position: | Latitude: -22.2785 Longitude: 159.1967 Position from underway logging |
Sample number: | in2019_v04_D51-004 |
Dredge: | D51 |
Sample Number Assigned: | Yes |
Sample photographed (include scale and sample number): | Yes |
Number of photos: | 4 |
Sample sawn: | Yes |
Sticker: | yes |
Colour: | brown |
Composition: | carbonate |
Grain size: | silt | sand (<2 mm) |
Grain shape: | rounded |
Sorting: | moderate |
Components: | carbonate/shell |
Sample bagged: | yes |
Bucket number: | 90 |
Rock name: | Calcareous sandy siltstone |
Comments: | Burrowed in top 4cm, massive in bottom 4cm -> bedded with gradule contacts. Forams present |