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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: RC15 (RC1509)
Sample: 180
Device: core, piston
Latitude: 8.633
Longitude: -56.167
Water Depth(m): 3098
Date: 19720630
IGSN: DSR000O48
Core length (cm): 1113
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0 to 5 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Geologic Age: unknown
2 :    5 to 136 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
3 :    136 to 150 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Geologic Age: unknown
4 :    150 to 191 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Components: plant debris
pyrite or marcasite
Geologic Age: unknown
5 :    191 to 407 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Components: volcanics
Geologic Age: unknown
6 :    407 to 408 cm in core
Primary composition: calcareous, foraminifera
Primary texture: sand
Secondary composition: pyrite or marcasite
Secondary texture: mud or ooze
Components: terrigenous
Geologic Age: unknown
7 :    408 to 472 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
8 :    472 to 490 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
9 :    490 to 544 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Components: plant debris
pyrite or marcasite
Geologic Age: unknown
10 :    544 to 789 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Geologic Age: unknown
11 :    789 to 796 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Geologic Age: unknown
12 :    796 to 970 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Geologic Age: unknown
13 :    970 to 1070 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
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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