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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: RC14 (RC1406)
Sample: 123
Device: core, piston
Latitude: 56.94
Longitude: -179.817
Water Depth(m): 3782
Date: 19710724
IGSN: DSR000LJ7
Core length (cm): 1678
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0 to 42 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
2 :    42 to 60 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Geologic Age: unknown
3 :    60 to 70 cm in core
Primary composition: terrigenous
Primary texture: sand
Geologic Age: unknown
4 :    70 to 123 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
5 :    123 to 128 cm in core
Primary composition: terrigenous
Primary texture: sand
Geologic Age: unknown
6 :    128 to 175 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
7 :    175 to 208 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Geologic Age: unknown
8 :    208 to 332 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Geologic Age: unknown
9 :    332 to 339 cm in core
Primary composition: terrigenous
Primary texture: sand
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
10 :    339 to 472 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Geologic Age: unknown
11 :    472 to 510 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Geologic Age: unknown
12 :    510 to 525 cm in core
Primary composition: terrigenous
Primary texture: sand
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
13 :    525 to 638 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Geologic Age: unknown
14 :    638 to 650 cm in core
Primary composition: terrigenous
Primary texture: sand
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
15 :    650 to 735 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Geologic Age: unknown
16 :    735 to 750 cm in core
Primary composition: terrigenous
Primary texture: sand
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
17 :    750 to 831 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Geologic Age: unknown
18 :    831 to 858 cm in core
Primary composition: terrigenous
Primary texture: sand
Geologic Age: unknown
19 :    858 to 890 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Geologic Age: unknown
20 :    831 to 858 cm in core
Primary composition: terrigenous
Primary texture: sand
Secondary composition: volcanics
Secondary texture: glass shards
Components: glauconite
Geologic Age: unknown
21 :    858 to 890 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Geologic Age: unknown
22 :    890 to 904 cm in core
Primary composition: terrigenous
Primary texture: sand
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
23 :    904 to 1050 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Geologic Age: unknown
24 :    1050 to 1058 cm in core
Primary composition: terrigenous
Primary texture: sand
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
25 :    1058 to 1071 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Geologic Age: unknown
26 :    1079 to 1149 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Geologic Age: unknown
27 :    1149 to 1174 cm in core
Primary composition: terrigenous
Primary texture: sand
Geologic Age: unknown
28 :    1174 to 1678 cm in core
Primary composition: terrigenous
Primary texture: sandy 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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