World Data Service for Geophysics

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


Repository: SIO [Contact the Curator]
Ship: Argo
Cruise: CIRCE (CIRC11AR)
Sample: CIRC11AR-262G
Device: core, gravity
Latitude: 11.55
Longitude: -74.5667
Water Depth(m): 947
Date: 19690115
Core length (cm): 21
Diameter (cm): 4
Storage: refrigerated
1 :    0.0 to 21.0 cm in core
Primary composition: clay minerals
Primary texture: mud or ooze
Components: calcareous, shells
Geologic Age: unknown
Comments: Top of diapirs. Gray-green clay with shell fragments and small pebbles. (No detailed smear-slide examination.)