World Data Service for Geophysics

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


Repository: LDEO [Contact the Curator]
Ship: Vema
Cruise: VM14 (V1407)
Sample: 003RD
Device: dredge, rock
Latitude: -54.8833
Longitude: -63.5083
Water Depth(m): 1829
Date: 19580213
Storage: room temperature, dry
1 :   
Comments: 1 med plastic bag
Description: This sample is made up of two-fine grained, dark, extrusive rock fragments. Both are identified as basalt, although the shipboard description states that one is diabase and the other trachyte.