World Data Service for Geophysics

Index to Marine and Lacustrine Geological Samples (IMLGS)
an international partnership


Repository: SIO [Contact the Curator]
Ship: Melville
Sample: PANR04MV-061D
Device: dredge, rock
Latitude: -40.185 to -40.1833
Longitude: -91.57 to -91.5717
Water Depth(m): 3550 to 3577
Date: 19980216 to 19980216
PI: Karsten, J; Klein, E.
IGSN: SIO000698
Storage: room temperature, dry
Province: rise or ridge, aseismic ocean
1 :    bulk weight = 200 kg
Lithology/Mineralogy: igneous (extrusive/volcanic), basalt
Glass/remarks:some samples exhibit fresh glass
Comments: ~200kg oldish basalt with glass. South Segment N9, North Chile Ridge.