World Data Service for Geophysics

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


Repository: LDEO [Contact the Curator]
Ship: Vema
Cruise: VM33 (V3306)
Sample: 020RD
Device: dredge, rock
Latitude: 12.6166
Longitude: 58.2916
Water Depth(m): 3000 to 2751
Date: 19760429
Storage: room temperature, dry
1 :    bulk weight = 453.6 kg
Comments: ~ 1000 lbs
Description: Peridotites and serpentinites (minor), ranging in size from small pebbles to large boulders (30 cm cubed to 10K cm cubed) some occurence of aragonite (crystalline) in small fractures in rocks.