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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: 120
Device: core, piston
Latitude: 55.772
Longitude: -170.428
Water Depth(m): 1973
Date: 19710720
IGSN: DSR000LJ4
Core length (cm): 1680
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0 to 36 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
2 :    36 to 40 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
3 :    40 to 95 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
4 :    95 to 101 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
5 :    101 to 237 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Geologic Age: unknown
6 :    237 to 238 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
7 :    238 to 444 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Geologic Age: unknown
8 :    444 to 450 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
9 :    450 to 665 cm in core
Primary composition: volcanics
Primary texture: glass shards
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Geologic Age: unknown
10 :    665 to 668 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
11 :    668 to 694 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
12 :    694 to 700 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
13 :    700 to 767 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
14 :    767 to 776 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
15 :    776 to 843 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
16 :    843 to 852 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
17 :    852 to 880 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
18 :    880 to 1202 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: sandy mud or ooze
Geologic Age: unknown
19 :    1202 to 1258 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
20 :    1202 to 1258 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
21 :    1258 to 1320 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
22 :    1258 to 1320 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
23 :    1258 to 1320 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
24 :    1258 to 1320 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Geologic Age: unknown
25 :    1320 to 1380 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
26 :    1380 to 1652 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Components: manganese
Geologic Age: unknown
27 :    1652 to 1680 cm in core
Primary composition: volcanics
Primary texture: glass shards
Components: manganese
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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