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Event details
| Voyage: | IN2019_V04 [details] |
| When: | 2019-08-23 05:47:45 UTC |
| Log: | Geology_Rocks_in2019_v04 |
| Equipment: | Not specified |
| Position: | Latitude: -10.361 Longitude: 156.8501 Position from underway logging |
| Sample number: | in2019_v04_D35-040 |
| Dredge: | D35 |
| Sample Number Assigned: | Yes |
| Sample photographed (include scale and sample number): | Yes |
| Number of photos: | 3 |
| Sample sawn: | Yes |
| Sticker: | yes |
| Colour: | black |
| Composition: | sedimentary |
| Alteration: | Mn crust |
| Grain size: | sand (<2 mm) |
| Grain shape: | mixture |
| Sorting: | poor |
| Cement: | calcite |
| Sample bagged: | yes |
| Bucket number: | 56 |
| Rock name: | Carbonate mudstone |
| Comments: | Bedding with different size grane. Dendrites on surface. Hardness <3. Thick Mn crust. |