World Data Service for Geophysics

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


Repository: LDEO [Contact the Curator]
Ship: Vema
Cruise: VM18 (V1816)
Sample: 129SBT
Device: dredge
Latitude: 8.0833
Longitude: -79.5
Water Depth(m): 97
Date: 19621025
Storage: room temperature, dry
1 :   
Description: Dark olive green lutite with ~70% sand composed of ~28% dark glauconite, ~30% shell fragments (15%) and forams and ~12% clear, subangular quartz (some of which is included in arenaceous foram tests. There is also ~ 1 % pelecypod valves about 1 cm in lengt