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: NA018
Sample: 005-ROVG
Device: grab, ROV
Latitude: 36.8381
Longitude: 11.8661
Water Depth(m): 383
Date: 20111026
PI: Croff Bell, Katy
Storage: room temperature, dry
Province: seamount or seamount province
1 :   
Lithology/Mineralogy: igneous (extrusive/volcanic), dacites
Weathering/Metamorphism: weathering - light
Comments: Large, brown, light encrustation, angular, lose clast unlike any other rock in the are that is in situ; siltstone