World Data Service for Geophysics

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


Repository: LDEO [Contact the Curator]
Ship: Eastward
Cruise: EA71
Sample: 1099D
Device: dredge
Latitude: 18.0683
Longitude: -84.8666
Water Depth(m): 3072 to 4005
Date: 1971
Storage: room temperature, dry
1 :    bulk weight = 1.361 kg
Comments: 3 lbs
Description: Predominantly small cobbles, metamorphosed greenstones, Breccias in greenish clay matrix. Brecciated material-manganese crust, red mudstone, greenish-brown mudstone w/lineations. Metamorphosed siltstone with lineations, serpentinized turbidite deposits. L