World Data Service for Geophysics

Index to Marine and Lacustrine Geological Samples (IMLGS)
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Repository: URI [Contact the Curator]
Ship: Nautilus
Cruise: NA015
Sample: 030-ROVG
Device: grab, ROV
Latitude: 39.5373
Longitude: 14.7078
Water Depth(m): 607
Date: 20110918
PI: Croff Bell, Katy
Storage: room temperature, dry
Province: trench, continental margin
1 :   
Lithology/Mineralogy: sediments (unconsolidated), clay, unfossiliferous matrix cement zeolite
Weathering/Metamorphism: metamorphism - hydrothermal
Comments: ROV grab of a small active vent and yellow bacteria material. 2nd sample of the inner green material from vent. Subsamples: a=URI, b=Italy, c=New Zealand, d=Greece