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Deployment Details
Survey: - SS200302 [details]
Deployment Type: - Sediment Sampling
Station: TD-13
When: 2003-03-21 07:22 UTC
Where: 23° 37.7' S 176° 44.4' E
Maximum Depth (m): unknown
Sediment Sampling details
Device used: Dredge - unspecified
| Contents | Top (m) | Base (m) |
|---|---|---|
| Pumice and rock grit from the sediment pipes. | ||
| Fe-stained white pumice. Stretched elongate vesicles up to several cm long. Orthopyroxene microphenocrysts, otherwise aphyric. Some blocks have orange Fe-stained surfaces and fresh interiors. Estimated age of several hundred years to a few ka. Fist to boulder-sized blocks. |