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Deployment Details
Survey: - FR200108 [details]
Deployment Type: - Sediment Sampling
Station: VD-21
When: 2001-09-15 09:23 UTC
Where: 18° 07.7' S 169° 31.0' E
Maximum Depth (m): 1884
Sediment Sampling details
Device used: Dredge - unspecified
| Contents | Top (m) | Base (m) |
|---|---|---|
| Fe-oxyhydroxide deposits ? soft seen to occur glassy rinds | ||
| One mussel, brown and broken 12 cm long | ||
| Vesicular basalt with strong Fe oxyhydroxide on internal fractures. Largest sample is 5x8x8cm. Glassy rinds. | ||
| Assorted small pieces of vesicular basalts (<8cm.) Many pieces have Fe oxyhydroxides in vesicules and fractures. Some with glassy rinds | ||
| Same as sample 143652, with surface coatings. | ||
| Three quarter of miscellaneous pieces of vesicular basalts. Pieces have variably developed Fe oxyhydroxides rinds/fracture and some have glassy rinds | ||
| Eight pieces of vesicular basalt (<4x5x3cm). Minor Fe oxy hydroxide. | ||
| Three pieces of vesicular basalt, well developed glassy rinds, (up to 7x5x3cm) some Fe oxy hydroxide. | ||
| (20x15x13cm) a piece of vesicular basalt with glassy rinds. 2 cm band of Fe oxy hydroxides occurs near the glassy rim | ||
| Vesicular basalt (12x10x4 cm) cut in two. Glassy rind and minor Fe oxyhydroxides. | ||
| Two samples vesicular basalt with glassy rinds, some Fe oxy hydroxides and mud (13x12x4 cm) | ||
| Two pieces of Vesicular basalt with glassy rinds. Some Fe oxy hydroxide on surface up to (14x10x4cm). | ||
| Two pieces vesicular basalt with Fe oxides coating and impregnation. Very glassy in places. Large vesicles up to 4cm, some deformation. (15x14x12cm) & (14x14x13cm) | ||
| Two small shrimps > 3cm | ||
| I vent worm 4cm long | ||
| Similar to 143649. Off deck, contaminated |