World Data Service for Geophysics

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

doi:10.7289/V5H41PB8


Repository: LDEO [Contact the Curator]
Ship: Robert D. Conrad
Cruise: RC15 (RC1509)
Sample: 171
Device: core, piston
Latitude: 4.342
Longitude: -44.017
Water Depth(m): 3711
Date: 19720621
IGSN: DSR000NT7
Core length (cm): 954
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0. to 38. cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, sponge spicules
Secondary texture: mud or ooze
Components: volcanics
siliceous, diatoms
Geologic Age: unknown
2 :    38. to 76. cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: terrigenous
Secondary texture: mud or ooze
Components: calcareous, pteropods
volcanics
Geologic Age: unknown
3 :    76. to 610. cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: calcareous, pteropods
Secondary texture: mud or ooze
Components: siliceous, sponge spicules
terrigenous
Geologic Age: unknown
4 :    610. to 635. cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Components: iron or iron oxide
Geologic Age: unknown
5 :    635. to 672. cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Components: iron or iron oxide
Geologic Age: unknown
6 :    672. to 908. cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: calcareous, pteropods
Secondary texture: mud or ooze
Components: siliceous, sponge spicules
terrigenous
Geologic Age: unknown
7 :    908. to 939. cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Components: iron or iron oxide
Geologic Age: unknown
8 :    939. to 954. cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: calcareous, pteropods
Secondary texture: mud or ooze
Components: siliceous, sponge spicules
terrigenous
Geologic Age: unknown
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