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US National Science Foundation Division of Ocean Sciences
Index to Marine and Lacustrine Geological Samples (IMLGS)

Repository: International Ocean Discovery Program
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Ship: Glomar Challenger
Cruise: 14
Hole: 137
Device: drill
Latitude: 25.925
Longitude: -27.06
Water Depth(m): 5361
Date: 19701020
IGSN: ODP002087
Core length (cm): 39850
Diameter (cm): 7
Storage: refrigerated
1 :    137 1   5240 to 5350
Primary composition: terrigenous
Geologic Age: Tertiary
Comments: AVG.DEN=1.40
2 :    137 1   5350 to 5500
Primary composition: terrigenous
Geologic Age: Tertiary
Comments: AVG.DEN=1.41
3 :    137 1   5500 to 5650
Primary composition: terrigenous
Geologic Age: Tertiary
Comments: AVG.DEN=1.42
4 :    137 1   5650 to 5800
Primary composition: terrigenous
Geologic Age: Tertiary
Comments: AVG.DEN=1.48
5 :    137 1   5800 to 5940
Primary composition: terrigenous
Geologic Age: Tertiary
Comments: AVG.DEN=1.53
6 :    137 2   10005 to 10050
Primary composition: terrigenous
Geologic Age: unknown
Comments: AVG.DEN=1.31
7 :    137 3   13517 to 13650
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
Comments: AVG.DEN=1.48
8 :    137 3   13650 to 13800
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
Comments: AVG.DEN=1.60
9 :    137 3   13800 to 13950
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
Comments: AVG.DEN=1.55
10 :    137 3   13950 to 14100
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
Comments: AVG.DEN=1.57
11 :    137 3   14100 to 14250
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
Comments: AVG.DEN=1.60
12 :    137 3   14250 to 14400
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
Comments: AVG.DEN=1.60
13 :    137 4   16573 to 16650
Components: clay minerals
zeolites
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.42
14 :    137 4   16650 to 16800
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.54
15 :    137 5   20910 to 20910
Primary composition: terrigenous
Geologic Age: Cretaceous, Late
16 :    137 6   21806 to 21950
Primary composition: terrigenous
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.60
17 :    137 7   25680 to 25682
Primary composition: terrigenous
Geologic Age: Cretaceous, Late
18 :    137 7   25682 to 25704
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.60
19 :    137 7   25704 to 25718
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=2.12
20 :    137 7   25718 to 25720
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
21 :    137 7   25720 to 25750
Primary composition: calcareous, biogenic
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.57
22 :    137 8   26500 to 26515
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
23 :    137 8   26515 to 26520
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
24 :    137 8   26520 to 26530
Primary composition: calcareous, biogenic
Components: clay minerals
Geologic Age: Cretaceous, Late
25 :    137 8   26530 to 26532
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
26 :    137 8   26532 to 26556
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
27 :    137 8   26556 to 26558
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
28 :    137 8   26558 to 26562
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
29 :    137 8   26655 to 26800
Primary composition: terrigenous
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.70
30 :    137 9   27400 to 27465
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Cretaceous, Late
31 :    137 9   27777 to 27816
Primary composition: terrigenous
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.64
32 :    137 9   27816 to 27820
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.67
33 :    137 9   27820 to 27834
Primary composition: terrigenous
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.69
34 :    137 9   27834 to 27850
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.63
35 :    137 9   28000 to 28150
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.75
36 :    137 9   28168 to 28300
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.74
37 :    137 10   28400 to 28450
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.60
38 :    137 10   28454 to 28600
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.64
39 :    137 10   28600 to 28750
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.74
40 :    137 11   29271 to 29350
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.77
41 :    137 11   29350 to 29500
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.82
42 :    137 11   29500 to 29650
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.82
43 :    137 11   29650 to 29800
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.86
44 :    137 11   29800 to 29950
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.83
45 :    137 11   29950 to 30100
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.84
46 :    137 12   30195 to 30250
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.70
47 :    137 12   30250 to 30353
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.82
48 :    137 12   30353 to 30357
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.82
49 :    137 12   30357 to 30400
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.78
50 :    137 12   30400 to 30550
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.81
51 :    137 12   30550 to 30700
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.82
52 :    137 12   30700 to 30850
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.84
53 :    137 12   30850 to 30948
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.81
54 :    137 12   30948 to 30972
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.82
55 :    137 12   30972 to 31000
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.81
56 :    137 13   32150 to 32170
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.82
57 :    137 13   32170 to 32300
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.83
58 :    137 13   32300 to 32450
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.83
59 :    137 13   32450 to 32594
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.86
60 :    137 14   33982 to 34050
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.80
61 :    137 14   34050 to 34200
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.81
62 :    137 14   34200 to 34350
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.81
63 :    137 14   34350 to 34402
Primary composition: terrigenous
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.73
64 :    137 14   34402 to 34405
Primary composition: terrigenous
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.87
65 :    137 14   34405 to 34500
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.86
66 :    137 14   34500 to 34650
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.87
67 :    137 14   34650 to 34800
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.88
68 :    137 15   34900 to 34950
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.59
69 :    137 15   34950 to 35100
Primary composition: calcareous, biogenic
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.73
70 :    137 16   37620 to 37650
Primary composition: calcareous, nannofossils
Components: clay minerals
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.64
71 :    137 16   37650 to 37800
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.81
72 :    137 16   37800 to 37950
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.89
73 :    137 16   37950 to 37956
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Early
74 :    137 16   37956 to 38080
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.86
75 :    137 16   38080 to 38093
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Early
Comments: AVG.DEN=1.89
76 :    137 17   39720 to 39850
Geologic Age: unknown
Comments: NO LITH CODE. HYPOCRYSTALLINE BASALT-GREENSTONE
77 :    137S 1   39400 to 39400
Comments: NO LITH DATA
_



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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