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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 (RC1705)
Sample: 064
Device: core, piston
Latitude: -45.143
Longitude: 45.518
Water Depth(m): 1679
Date: 19740402
IGSN: DSR0000T5
Core length (cm): 1169
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0 to 26 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Components: calcareous, ostracods
glauconite
Geologic Age: unknown
2 :    26 to 73 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Components: calcareous, ostracods
calcareous, foraminifera
Geologic Age: unknown
3 :    26 to 73 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Components: calcareous, ostracods
calcareous, spines
Geologic Age: unknown
4 :    73 to 155 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
5 :    155 to 187 cm in core
Primary composition: siliceous, radiolaria
Primary texture: sandy mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: sandy mud or ooze
Components: terrigenous
volcanics
Geologic Age: unknown
6 :    187 to 326 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Components: volcanics
Geologic Age: unknown
7 :    326 to 340 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
8 :    340 to 345 cm in core
Primary composition: siliceous, radiolaria
Primary texture: sand
Secondary composition: terrigenous
Secondary texture: sand
Components: volcanics
glauconite
Geologic Age: unknown
9 :    345 to 380 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
10 :    380 to 400 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Components: calcareous, foraminifera
terrigenous
Geologic Age: unknown
11 :    400 to 1169 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
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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