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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 (RC1710)
Sample: 152
Device: core, piston
Latitude: 16.982
Longitude: 117.162
Water Depth(m): 3971
Date: 19740829
IGSN: DSR000116
Core length (cm): 1060
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0 to 34 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Components: manganese
siliceous, diatoms
Geologic Age: unknown
2 :    34 to 145 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Components: calcareous, foraminifera
calcareous, ostracods
Geologic Age: unknown
3 :    145 to 147 cm in core
Primary composition: volcanics
Primary texture: ash
Geologic Age: unknown
4 :    147 to 183 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Components: calcareous, foraminifera
calcareous, ostracods
Geologic Age: unknown
5 :    183 to 185 cm in core
Primary composition: volcanics
Primary texture: ash
Components: siliceous, radiolaria
Geologic Age: unknown
6 :    185 to 290 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Components: calcareous, foraminifera
calcareous, ostracods
Geologic Age: unknown
7 :    290 to 543 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Components: calcareous, foraminifera
siliceous, sponge spicules
Geologic Age: unknown
8 :    543 to 559 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: ash
Components: siliceous, radiolaria
Geologic Age: unknown
9 :    559 to 1060 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Components: calcareous, foraminifera
calcareous, ostracods
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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