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Index to Marine and Lacustrine Geological Samples (IMLGS)

Repository: Lamont-Doherty Earth Observatory
Contact the Curator
Ship: Robert D. Conrad
Cruise: RC17 (RC1706)
Sample: 100
Device: core, piston
Latitude: -12.348
Longitude: 63.673
Water Depth(m): 4035
Date: 19740509
IGSN: DSR0000W8
Core length (cm): 998
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0 to 120 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Components: siliceous, radiolaria
calcareous, pteropods
Geologic Age: unknown
2 :    120 to 135 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Components: siliceous, sponge spicules
Geologic Age: unknown
3 :    135 to 293 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Geologic Age: unknown
4 :    293 to 342 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Components: siliceous, sponge spicules
siliceous, diatoms
Geologic Age: unknown
5 :    342 to 352 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Geologic Age: unknown
6 :    352 to 620 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Components: siliceous, sponge spicules
siliceous, diatoms
Geologic Age: unknown
7 :    620 to 695 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Components: siliceous, sponge spicules
Geologic Age: unknown
8 :    695 to 770 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Components: siliceous, radiolaria
calcareous, pteropods
Geologic Age: unknown
9 :    770 to 845 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Components: siliceous, sponge spicules
Geologic Age: unknown
10 :    845 to 860 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Geologic Age: unknown
11 :    860 to 995 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Components: siliceous, sponge spicules
Geologic Age: unknown
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When you refer to individual samples/data in the IMLGS, please cite each source repository whose data you use.

More Information and how to cite the IMLGS: doi:10.7289/V5H41PB8.


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