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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 (RC1404)
Sample: 072
Device: core, piston
Latitude: -3.633
Longitude: 124.667
Water Depth(m): 3880
Date: 19710516
IGSN: DSR000L47
Core length (cm): 1182
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0 to 109 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: siliceous
Secondary texture: mud or ooze
Geologic Age: unknown
2 :    109 to 220 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: terrigenous
Secondary texture: mud or ooze
Geologic Age: unknown
3 :    220 to 260 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: siliceous
Secondary texture: mud or ooze
Geologic Age: unknown
4 :    260 to 355 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: terrigenous
Secondary texture: mud or ooze
Geologic Age: unknown
5 :    355 to 480 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
6 :    480 to 490 cm in core
Primary composition: volcanics
Primary texture: glass shards
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Geologic Age: unknown
7 :    490 to 492 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
8 :    492 to 530 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: terrigenous
Secondary texture: mud or ooze
Geologic Age: unknown
9 :    530 to 910 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: calcareous, nonbiogenic
Secondary texture: mud or ooze
Geologic Age: unknown
10 :    530 to 910 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Geologic Age: unknown
11 :    910 to 1050 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: calcareous, nonbiogenic
Geologic Age: unknown
12 :    1050 to 1051 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
13 :    1051 to 1090 cm in core
Primary composition: terrigenous
Primary texture: mud or ooze
Secondary composition: calcareous, nonbiogenic
Secondary texture: mud or ooze
Geologic Age: unknown
14 :    1090 to 1182 cm in core
Primary composition: terrigenous
Primary 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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