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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 (RC1405)
Sample: 102
Device: core, piston
Latitude: 42.367
Longitude: 151.833
Water Depth(m): 5145
Date: 19710622
IGSN: DSR000LH8
Core length (cm): 1230
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0 to 80 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Components: plant debris
Geologic Age: unknown
2 :    80 to 84 cm in core
Primary composition: volcanics
Primary texture: glass shards
Secondary composition: terrigenous
Secondary texture: muddy sand
Components: siliceous, diatoms
Geologic Age: unknown
3 :    84 to 98 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: terrigenous
Secondary texture: muddy sand
Geologic Age: unknown
4 :    98 to 245 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
5 :    245 to 285 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Components: plant debris
Geologic Age: unknown
6 :    285 to 363 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
7 :    363 to 377 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
8 :    377 to 424 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
9 :    424 to 610 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: glass shards
Geologic Age: unknown
10 :    424 to 610 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: sandy mud or ooze
Geologic Age: unknown
11 :    610 to 735 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
12 :    735 to 870 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: sandy mud or ooze
Geologic Age: unknown
13 :    870 to 880 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
14 :    880 to 965 cm in core
Primary composition: siliceous, diatoms
Primary texture: sandy mud or ooze
Secondary composition: terrigenous
Secondary texture: sandy mud or ooze
Components: volcanics
Geologic Age: unknown
15 :    965 to 976 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
16 :    976 to 1120 cm in core
Primary composition: siliceous, diatoms
Primary texture: sandy mud or ooze
Secondary composition: siliceous, sponge spicules
Secondary texture: sandy mud or ooze
Geologic Age: unknown
17 :    976 to 1120 cm in core
Primary composition: siliceous, diatoms
Primary texture: sandy mud or ooze
Secondary composition: terrigenous
Secondary texture: sandy mud or ooze
Components: volcanics
Geologic Age: unknown
18 :    1120 to 1150 cm in core
Primary composition: volcanics
Primary texture: glass shards
Geologic Age: unknown
19 :    1150 to 1185 cm in core
Primary composition: terrigenous
Primary texture: sandy mud or ooze
Secondary composition: volcanics
Secondary texture: glass shards
Geologic Age: unknown
20 :    1185 to 1230 cm in core
Primary composition: volcanics
Primary 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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