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Event details
Voyage: | IN2020_V01 [details] |
When: | 2020-01-30 08:17:58 UTC |
Log: | Geology_Rocks_in2020_v01 |
Equipment: | Not specified |
Position: | Latitude: -53.6805 Longitude: 80.8525 Position from underway logging |
Sample number: | IN2020_V01_D05_003 |
Dredge: | D05 |
Sample Number Assigned: | Yes |
Sample photographed (include scale and sample number): | Yes iN2020_V01_D05_003 |
Number of photos: | 3 |
Sample sawn: | Yes |
Sticker: | yes |
Colour: | grey-light | brown |
Composition: | mafic |
Alteration: | altered |
Groundmass: | microcrystaline |
Vesicle abundance: | <10% |
Vesicle Filling (%): | 90 |
Vesicle fill: | other |
Sample bagged: | yes |
Bucket number: | D05/D06 1 of 1 |
Rock name: | Vesicular basalt |
Original Sample Dimensions: | 12x5x13cm |
Comments: | Grey - brown in colour, moderate alteration, minor fracturing. |