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Event details
| Voyage: | IN2019_V04 [details] |
| When: | 2019-08-25 23:28:36 UTC |
| Log: | Geology_Rocks_in2019_v04 |
| Equipment: | Not specified |
| Position: | Latitude: -13.6366 Longitude: 159.3036 Position from underway logging |
| Sample number: | in2019_v04_D41-034 |
| Dredge: | D41 |
| Sample Number Assigned: | Yes |
| Sample photographed (include scale and sample number): | Yes |
| Number of photos: | 5 |
| Sample sawn: | Yes |
| Sticker: | yes |
| Colour: | brown |
| Composition: | sedimentary |
| Grain size: | sand (<2 mm) | pebble (2-64 mm) |
| Grain shape: | mixture |
| Sorting: | moderate |
| Components: | crystals | quartz | other |
| Cement: | calcite | other |
| Sample bagged: | yes |
| Bucket number: | 78 |
| Rock name: | Thinly bedded coarse to fine grained sandstone |
| Comments: | Lightbrown to pinkish rock. Elongate, flattened clasts up to 2 cm long aligned with bedding. Sharp bed contacts. Irregular bed shapes in places - with lensoidal beds and variable thicknesses (to laminae) of fine-grained sandstone. Bioturbated in part? |