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Event details
| Voyage: | IN2019_V04 [details] |
| When: | 2019-08-15 03:55:30 UTC |
| Log: | Geology_Rocks_in2019_v04 |
| Equipment: | Not specified |
| Position: | Latitude: -16.7805 Longitude: 155.6213 Position from underway logging |
| Sample number: | in2019_v04_D17_003 |
| Dredge: | D17 |
| Sample Number Assigned: | Yes |
| Sample photographed (include scale and sample number): | Yes |
| Number of photos: | 5 |
| Sample sawn: | Yes |
| Sticker: | yes |
| Colour: | white | brown | yellow |
| Composition: | mafic |
| Vesicle abundance: | 30-50% |
| Vesicle Filling (%): | 15 |
| Vesicle fill: | Clay, calcite |
| Alteration: | Mn crust | altered |
| Components: | scoria | volcanic vesicular |
| Sample bagged: | yes |
| Bucket number: | 35 |
| Rock name: | Vesicular rich basalt |
| Requested: | Monash |
| Comments: | Mn crust 15-20 mm |