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: NA007
Sample: 053-ROVG
Device: grab, ROV
Latitude: 36.533
Longitude: 25.49
Water Depth(m): 158
Date: 20100804
PI: Croff Bell, Katy
Storage: room temperature, dry
Province: trench, continental margin
1 :   
Lithology/Mineralogy: igneous (extrusive/volcanic), rhyolite
Weathering/Metamorphism: metamorphism - hydrothermal
Glass/remarks:>50% samples exhibit fresh glass
Comments: Small piece from dome rock; possible talus, 2 pieces - Shell sample taken, NA007-053-S