World Data Service for Geophysics

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


Repository: LDEO [Contact the Curator]
Ship: Vema
Cruise: VM17 (V1711)
Sample: 084SBT
Device: dredge
Latitude: -50.25
Longitude: -35.8833
Water Depth(m): 4702 to 4702
Date: 19610601
Storage: room temperature, dry
1 :   
Comments: 1 med plastic bag
Description: Sediments: Round manganese nodules 1.5-2 diameter surfaces are rough, fragile, and extremely porous. Also one manganese coated rock fragment-exceptionally interesting in that accumulations of Mn predominate on sharp edges and not on flat surfaces.