National Geophysical Data Center (NGDC), NOAA Satellite and Information Service US National Science Foundation Division of Ocean Sciences
Index to Marine and Lacustrine Geological Samples

Repository: SIO Latitude: -41.0533 to -41.05
Ship: Melville Longitude: -91.855 to -91.8517
Cruise: PANORAMA (PANR04MV) Water Depth(m): 4227 to 4182
Sample: PANR04MV-047D Date: 19980213 to 19980213
Device: dredge, rock PI: Karsten, J; Klein, E.
Storage: room temperature, dry IGSN: SIO000683
Province: rise or ridge, aseismic ocean

Contact SIO Sample photograph 1 at NGDC PANR04MV data at MGDS PANR04MV data at SIO Explorer
1 :    bulk weight = 40 kg
Lithology and Mineralogy: igneous (extrusive/volcanic), basalt, plagioclase phyric
Glass and remarks: some samples exhibit fresh glass
Comments: ~30kg glassy, young, plagioclase sparsely phyric basalt - large irregular shape, pillows, smaller glassy buds & talus. North Chile Ridge.
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