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-012D
Device: dredge, rock
Latitude: -42.0983 to -42.1033
Longitude: -83.665 to -83.6667
Water Depth(m): 3665 to 3716
Date: 19980204 to 19980204
PI: Karsten, J; Klein, E.
IGSN: SIO000659
Storage: room temperature, dry
Province: rise or ridge, aseismic ocean
1 :    bulk weight = 300 kg
Lithology/Mineralogy: igneous (extrusive/volcanic), sheet flow basalt
Comments: ~300kg mixed older and younger flows - pillow talus, collapse roof or pillow blister roofs, other tube and lobate forms. Segment S5 South Chile Ridge Ridge.