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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 (RC1501)
Sample: 023
Device: core, piston
Latitude: -0.537
Longitude: -133.573
Water Depth(m): 4254
Date: 19711022
IGSN: DSR000MB4
Core length (cm): 1871
Diameter (cm): 6
Storage: room temperature, moisture sealed
1 :    0 to 3 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous
Secondary texture: mud or ooze
Geologic Age: unknown
2 :    3 to 29 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 :    29 to 31 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Geologic Age: unknown
4 :    31 to 40 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
5 :    40 to 69 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
6 :    69 to 73 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
7 :    73 to 140 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
8 :    140 to 245 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
9 :    245 to 342 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Geologic Age: unknown
10 :    342 to 346 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
11 :    346 to 372 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Geologic Age: unknown
12 :    372 to 432 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Geologic Age: unknown
13 :    432 to 461 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
14 :    461 to 474 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Geologic Age: unknown
15 :    474 to 490 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, diatoms
Secondary texture: mud or ooze
Geologic Age: unknown
16 :    474 to 490 cm in core
Primary composition: siliceous, diatoms
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
17 :    490 to 540 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
18 :    540 to 552 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
19 :    552 to 570 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
20 :    570 to 660 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
21 :    660 to 680 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
22 :    680 to 708 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
23 :    708 to 714 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
24 :    714 to 825 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
25 :    825 to 825 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
26 :    825 to 840 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
27 :    840 to 1670 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
28 :    1670 to 1690 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
29 :    1670 to 1690 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
30 :    1690 to 1735 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary texture: mud or ooze
Geologic Age: unknown
31 :    1735 to 1745 cm in core
Primary composition: siliceous, radiolaria
Primary texture: mud or ooze
Secondary composition: calcareous, foraminifera
Secondary texture: mud or ooze
Geologic Age: unknown
32 :    1745 to 1871 cm in core
Primary composition: calcareous, foraminifera
Primary texture: mud or ooze
Secondary composition: siliceous, radiolaria
Secondary 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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