World Data Service for Geophysics

Index to Marine and Lacustrine Geological Samples (IMLGS)
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Repository: LDEO [Contact the Curator]
Ship: Alvin
Cruise: ALV-781
Sample: 5
Device: dredge
Latitude: 41.3075
Longitude: -66.05916
Water Depth(m): 1168
Date: 19770828
Storage: room temperature, dry
Province: canyon, submarine
1 :   
Comments: Silty mudstone: coarse fraction 60% quartz, 20-25% histricosphaerids, 10% white mica, 3% glauconite; radiolaria, sponge spicules. Probably lower Middle Eocene.