Data Trawler - Deployment Details

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Deployment Details

Survey: - SS200302 [details]

Deployment Type: - Sediment Sampling

Station: TD-01

When: 2003-03-18 13:57 UTC

Where: 24° 51.2' S    177° 04.4' E

Maximum Depth (m): unknown

Sediment Sampling details

Device used: Dredge - unspecified

ContentsTop (m)Base (m)
Vesicular aphyric pillow basalt. Coarsely vesicular interiors (2-3 mm, spherical) becoming finer outwards (<<1 mm, iinterconnected). Locally a reddish altered glass crust.
As for 01-01, but coarsely vesicular.
As for 01-01. A well-formed pillow with brown altered glassy crust.
A 10 kg intact pillow specimen.
White pumice.
Similar to 01-01, but somewhat denser pillow basalt with vesicles concentrated in irregular bands. Vesicle size is <<1 mm across. Aphyric.
As for 01-01, but tabular and with a ropey brown glass crust.
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