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Index to Marine and Lacustrine Geological Samples (IMLGS)

Repository: International Ocean Discovery Program
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Ship: Glomar Challenger
Cruise: 14
Hole: 144
Device: drill
Latitude: 9.453
Longitude: -54.342
Water Depth(m): 2957
Date: 19701123
IGSN: ODP002154
Core length (cm): 32850
Diameter (cm): 7
Storage: refrigerated
1 :    144 1   5750 to 5850
Primary composition: calcareous, biogenic
Components: calcareous, foraminifera
siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.44
2 :    144 1   5850 to 6000
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Eocene
Comments: AVG.DEN=1.45
3 :    144 1   6000 to 6141
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.40
4 :    144 1   6150 to 6300
Primary composition: calcareous, biogenic
Geologic Age: Eocene
Comments: AVG.DEN=1.47
5 :    144 1   6300 to 6450
Primary composition: calcareous, biogenic
Geologic Age: Eocene
Comments: AVG.DEN=1.46
6 :    144 1   6455 to 6600
Primary composition: calcareous, biogenic
Geologic Age: Eocene
Comments: AVG.DEN=1.49
7 :    144 2   10400 to 10550
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Paleocene
Comments: AVG.DEN=1.37
8 :    144 2   10550 to 10700
Primary composition: calcareous, biogenic
Geologic Age: Paleocene
Comments: AVG.DEN=1.40
9 :    144 2   10700 to 10850
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
clay minerals
Geologic Age: Paleocene
Comments: AVG.DEN=1.29
10 :    144 2   10850 to 11000
Primary composition: calcareous, biogenic
Geologic Age: Paleocene
Comments: AVG.DEN=1.30
11 :    144 2   11000 to 11150
Primary composition: calcareous, biogenic
Geologic Age: Paleocene
Comments: AVG.DEN=1.24
12 :    144 2   11150 to 11300
Primary composition: calcareous, biogenic
Geologic Age: Paleocene
Comments: AVG.DEN=1.39
13 :    144 3   16305 to 16350
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.53
14 :    144 3   16350 to 16373
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.59
15 :    144 3   16373 to 16390
Primary composition: calcareous, biogenic
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.61
16 :    144 3   16390 to 16500
Primary composition: calcareous, biogenic
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.60
17 :    144 4   21437 to 21448
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
18 :    144 4   21448 to 21450
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
19 :    144 4   21462 to 21600
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.48
20 :    144 4   21600 to 21750
Primary composition: calcareous, biogenic
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.43
21 :    144 5   26400 to 26550
Primary composition: calcareous, biogenic
Components: zeolites
Geologic Age: Cretaceous
Comments: AVG.DEN=1.93
22 :    144 6   29500 to 29650
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous
Comments: AVG.DEN=1.81
23 :    144 7   29870 to 29873
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Early
24 :    144 7   29873 to 29877
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.13
25 :    144 7   29877 to 29910
Primary composition: terrigenous
Components: pyrite or marcasite
clay minerals
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.60
26 :    144 7   29910 to 29918
Primary composition: calcareous, biogenic
Components: calcareous, shells
clay minerals
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.94
27 :    144 7   29918 to 29934
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=2.04
28 :    144 7   29934 to 29950
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.98
29 :    144 8   32550 to 32565
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.75
30 :    144 8   32565 to 32700
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.93
31 :    144 8   32700 to 32766
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Cretaceous, Early
32 :    144 8   32766 to 32850
Primary composition: calcareous, biogenic
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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