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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: 16
Hole: 161
Device: drill
Latitude: 10.67
Longitude: -139.953
Water Depth(m): 4939
Date: 19710309
IGSN: ODP002595
Core length (cm): 12600
Diameter (cm): 7
Storage: refrigerated
1 :    161 1   0 to 150
Primary composition: terrigenous
Geologic Age: Miocene
2 :    161 1   150 to 300
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
3 :    161 1   300 to 450
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
4 :    161 1   450 to 600
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
5 :    161 1   600 to 750
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
6 :    161 1   750 to 880
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
7 :    161 1   880 to 900
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
8 :    161 2   970 to 1010
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
9 :    161 2   1010 to 1050
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
10 :    161 2   1050 to 1200
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
11 :    161 2   1200 to 1238
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
12 :    161 2   1238 to 1350
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
13 :    161 2   1350 to 1500
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
14 :    161 2   1500 to 1650
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
15 :    161 3   1800 to 1950
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
16 :    161 3   1950 to 2014
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.51
17 :    161 3   2014 to 2100
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.63
18 :    161 3   2100 to 2250
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
19 :    161 3   2250 to 2265
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.35
20 :    161 3   2265 to 2400
Components: iron or iron oxide
siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.39
21 :    161 3   2400 to 2525
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
22 :    161 4   2727 to 2877
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
23 :    161 4   2877 to 3027
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.48
24 :    161 4   3027 to 3177
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
25 :    161 4   3177 to 3287
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
26 :    161 4   3287 to 3327
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
27 :    161 4   3327 to 3477
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.58
28 :    161 4   3477 to 3614
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
29 :    161 5   3610 to 3760
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.46
30 :    161 5   3760 to 3910
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.46
31 :    161 5   3910 to 4060
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
32 :    161 5   4060 to 4210
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
33 :    161 5   4210 to 4360
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.48
34 :    161 5   4360 to 4457
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
35 :    161 6   4570 to 4650
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
36 :    161 6   4650 to 4800
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.49
37 :    161 6   4800 to 4840
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
38 :    161 6   5058 to 5100
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
39 :    161 6   5100 to 5130
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
40 :    161 6   5311 to 5400
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
41 :    161 7   5432 to 5550
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.57
42 :    161 7   5550 to 5690
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
43 :    161 7   5700 to 5850
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
44 :    161 7   5850 to 5906
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
45 :    161 7   6000 to 6030
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
46 :    161 7   6270 to 6300
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
47 :    161 8   6300 to 7200
Comments: NO LITH DATA
48 :    161 9   7220 to 7350
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
49 :    161 9   7350 to 7500
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.79
50 :    161 9   7500 to 7650
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
51 :    161 9   7650 to 7800
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
Comments: AVG.DEN=1.81
52 :    161 9   7800 to 7950
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
53 :    161 9   7950 to 8081
Primary composition: calcareous, nannofossils
Components: iron or iron oxide
Geologic Age: Oligocene
54 :    161 10   8100 to 8250
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
55 :    161 10   8250 to 8400
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.68
56 :    161 10   8400 to 8550
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.69
57 :    161 10   8550 to 8700
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
58 :    161 10   8700 to 8850
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.76
59 :    161 10   8850 to 8973
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
60 :    161 11   9023 to 9158
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
61 :    161 11   9158 to 9308
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
62 :    161 11   9308 to 9458
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.78
63 :    161 11   9458 to 9608
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.83
64 :    161 11   9608 to 9758
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.77
65 :    161 11   9758 to 9898
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
66 :    161 12   9903 to 9983
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
67 :    161 12   10050 to 10200
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
68 :    161 12   10200 to 10350
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
69 :    161 12   10350 to 10500
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
70 :    161 12   10580 to 10650
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
71 :    161 12   10650 to 10790
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
72 :    161 13   10800 to 10933
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
73 :    161 13   10950 to 11100
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.75
74 :    161 13   11100 to 11250
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
75 :    161 13   11250 to 11400
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
76 :    161 13   11400 to 11550
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.81
77 :    161 13   11550 to 11637
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
78 :    161 14   11700 to 12600
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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