World Data Service for Geophysics

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


Repository: LDEO [Contact the Curator]
Ship: Eastward
Cruise: EA75
Sample: 1560D
Device: dredge
Latitude: 18.35
Longitude: -67.65
Water Depth(m): 750 to 800
Date: 1975
Storage: room temperature, dry
1 :    bulk weight = 45.36 kg
Comments: 100 lbs
Description: Deep water foram-bearing calcilutite (Mid Miocene); Shallow water limestone; Slickensides, recrystallization and taglio noted on faces, intial metamorphic phase, brecciation.