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: NA017
Sample: 070-ROVG
Device: grab, ROV
Latitude: 36.6819
Longitude: -11.1463
Water Depth(m): 140
Date: 20111018
PI: Croff Bell, Katy
Storage: room temperature, dry
Province: seamount or seamount province
1 :   
Lithology/Mineralogy: igneous (extrusive/volcanic), andesites
Weathering/Metamorphism: weathering - light
Comments: Very rounded from top of Ormonde, appears to be soft (edge chipped when put in box), about the size of a cantaloupe, granular and light in color. Aphanitic volcanic rock, med gray.