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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: 15
Hole: 151
Device: drill
Latitude: 15.017
Longitude: -73.41
Water Depth(m): 2029
Date: 19710114
IGSN: ODP002332
Core length (cm): 38050
Diameter (cm): 7
Storage: refrigerated
1 :    151 1   6130 to 6280
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pleistocene
Comments: AVG.DEN=1.59
2 :    151 1   6280 to 6430
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pleistocene
Comments: AVG.DEN=1.64
3 :    151 1   6430 to 6580
Primary composition: calcareous, biogenic
Geologic Age: Pleistocene
Comments: AVG.DEN=1.63
4 :    151 1   6580 to 6730
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pleistocene
Comments: AVG.DEN=1.63
5 :    151 1   6730 to 6866
Primary composition: calcareous, biogenic
Geologic Age: Pleistocene
Comments: AVG.DEN=1.65
6 :    151 1   6880 to 7030
Primary composition: calcareous, biogenic
Geologic Age: Pleistocene
Comments: AVG.DEN=1.68
7 :    151 2   11745 to 11850
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
pyrite or marcasite
Geologic Age: Pliocene
Comments: AVG.DEN=1.64
8 :    151 2   11850 to 11976
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
Comments: AVG.DEN=1.73
9 :    151 2   12000 to 12147
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
Comments: AVG.DEN=1.74
10 :    151 3   18150 to 18165
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.65
11 :    151 3   18165 to 18174
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.67
12 :    151 3   18174 to 18253
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.67
13 :    151 3   18253 to 18261
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.80
14 :    151 3   18261 to 18276
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.64
15 :    151 3   18276 to 18287
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.68
16 :    151 3   18287 to 18300
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.58
17 :    151 3   18300 to 18401
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.72
18 :    151 3   18401 to 18410
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.72
19 :    151 3   18410 to 18430
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.83
20 :    151 3   18510 to 18558
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.71
21 :    151 3   18558 to 18596
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.70
22 :    151 3   18596 to 18600
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.53
23 :    151 3   18600 to 18615
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.57
24 :    151 3   18615 to 18750
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.72
25 :    151 3   18884 to 18900
Primary composition: calcareous, biogenic
Geologic Age: Miocene
26 :    151 3   18900 to 18983
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.73
27 :    151 3   18983 to 18985
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.79
28 :    151 3   18985 to 19050
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.57
29 :    151 4   23700 to 23850
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.42
30 :    151 4   23850 to 24000
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.67
31 :    151 5   30233 to 30350
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.43
32 :    151 5   30350 to 30500
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.53
33 :    151 6   31164 to 31250
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.41
34 :    151 6   31258 to 31400
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.45
35 :    151 6   31400 to 31550
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.73
36 :    151 7   32000 to 32150
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.40
37 :    151 7   32150 to 32300
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
Comments: AVG.DEN=1.71
38 :    151 8   32968 to 33050
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.47
39 :    151 9   33982 to 34050
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.65
40 :    151 9   34050 to 34200
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.50
41 :    151 10   34825 to 34828
Primary composition: calcareous, foraminifera
Geologic Age: Eocene
42 :    151 10   34828 to 34830
Primary composition: terrigenous
Geologic Age: Eocene
43 :    151 10   34830 to 34847
Primary composition: terrigenous
Geologic Age: Eocene
Comments: AVG.DEN=1.15
44 :    151 10   34847 to 34950
Primary composition: terrigenous
Geologic Age: Paleocene
Comments: AVG.DEN=1.70
45 :    151 10   34950 to 35100
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Paleocene
Comments: AVG.DEN=1.70
46 :    151 11   35700 to 35850
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Paleocene
47 :    151 11   35850 to 36000
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Paleocene
48 :    151 11   36000 to 36150
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Paleocene
Comments: AVG.DEN=1.55
49 :    151 11   36265 to 36300
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Paleocene
Comments: AVG.DEN=1.55
50 :    151 11   36327 to 36450
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
zeolites
Geologic Age: Paleocene
Comments: AVG.DEN=1.63
51 :    151 11   36450 to 36562
Primary composition: calcareous, biogenic
Geologic Age: Paleocene
Comments: AVG.DEN=1.67
52 :    151 11   36562 to 36582
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.67
53 :    151 11   36582 to 36599
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.84
54 :    151 11   36599 to 36600
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
55 :    151 12   36745 to 36895
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.58
56 :    151 12   36895 to 37045
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.61
57 :    151 12   37045 to 37195
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.52
58 :    151 12   37345 to 37495
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.43
59 :    151 12   37495 to 37645
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.51
60 :    151 13   37720 to 37750
Primary composition: terrigenous
Geologic Age: Cretaceous, Late
61 :    151 13   37750 to 37869
Primary composition: terrigenous
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.72
62 :    151 13   37869 to 37871
Geologic Age: unknown
Comments: AVG.DEN=1.87 BRECCIA
63 :    151 13   37871 to 37900
Geologic Age: unknown
Comments: AVG.DEN=1.93 BASALT
64 :    151 14   37897 to 37950
Geologic Age: unknown
Comments: NO LITH CODE. BASALT
65 :    151 15   38000 to 38050
Geologic Age: unknown
Comments: NO LITH CODE. BASALT
_



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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