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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: 28
Hole: 267B
Device: drill
Latitude: -59.262
Longitude: 104.488
Water Depth(m): 4522
Date: 19730107
IGSN: ODP005760
Core length (cm): 31510
Diameter (cm): 7
Storage: refrigerated
1 :    267B 1   10512 to 10650
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Pliocene
Comments: AVG.DEN=1.30
2 :    267B 1   10660 to 10660
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Pliocene
3 :    267B 2   13350 to 13464
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Tertiary
4 :    267B 2   13464 to 13500
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Tertiary
Comments: AVG.DEN=1.22
5 :    267B 2   13510 to 13510
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Tertiary
6 :    267B 3   14409 to 14450
Primary composition: terrigenous
Geologic Age: Miocene
Comments: AVG.DEN=1.18
7 :    267B 3   14525 to 14530
Primary composition: terrigenous
Components: siliceous, diatoms
Geologic Age: Miocene
8 :    267B 3   14531 to 14555
Primary composition: siliceous, diatoms
Geologic Age: Miocene
9 :    267B 3   14555 to 14565
Primary composition: siliceous, diatoms
Geologic Age: Miocene
10 :    267B 3   14565 to 14582
Primary composition: siliceous, diatoms
Geologic Age: Miocene
11 :    267B 3   14582 to 14589
Primary composition: terrigenous
Components: siliceous, diatoms
Geologic Age: Miocene
12 :    267B 3   14590 to 14594
Primary composition: siliceous, diatoms
Geologic Age: Miocene
13 :    267B 3   14594 to 14596
Primary composition: terrigenous
Components: siliceous, diatoms
Geologic Age: Miocene
14 :    267B 3   14610 to 14610
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
15 :    267B 4   16248 to 16277
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
16 :    267B 4   16277 to 16310
Primary composition: siliceous, diatoms
Geologic Age: Miocene
17 :    267B 4   16310 to 16350
Primary composition: siliceous, diatoms
Geologic Age: Miocene
18 :    267B 4   16350 to 16438
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.35
19 :    267B 4   16438 to 16495
Primary composition: siliceous, diatoms
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.39
20 :    267B 4   16592 to 16650
Primary composition: siliceous, diatoms
Geologic Age: Miocene
21 :    267B 5   18100 to 18150
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
22 :    267B 5   18150 to 18300
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
23 :    267B 5   18300 to 18450
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.44
24 :    267B 5   18450 to 18600
Primary composition: siliceous, diatoms
Geologic Age: Miocene
25 :    267B 5   18600 to 18750
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.44
26 :    267B 5   18750 to 18900
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.46
27 :    267B 5   18900 to 18950
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.46
28 :    267B 5   18950 to 19050
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.43
29 :    267B 5   19060 to 19060
Primary composition: siliceous, diatoms
Geologic Age: unknown
30 :    267B 6   21010 to 21014
Primary composition: siliceous
Geologic Age: Miocene
31 :    267B 6   21014 to 21100
Primary composition: siliceous, diatoms
Geologic Age: Miocene
32 :    267B 6   21100 to 21250
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.23
33 :    267B 6   21250 to 21400
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.21
34 :    267B 6   21400 to 21550
Primary composition: siliceous, diatoms
Geologic Age: Miocene
35 :    267B 6   21550 to 21700
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.27
36 :    267B 6   21700 to 21850
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.42
37 :    267B 6   21860 to 21860
Primary composition: siliceous, diatoms
Geologic Age: Miocene
38 :    267B 7   23850 to 24000
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
39 :    267B 7   24000 to 24150
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.43
40 :    267B 7   24150 to 24300
Primary composition: siliceous, diatoms
Geologic Age: Miocene
41 :    267B 7   24300 to 24380
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.45
42 :    267B 7   24380 to 24450
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.47
43 :    267B 7   24450 to 24598
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
44 :    267B 7   24600 to 24750
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.47
45 :    267B 7   24760 to 24760
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
46 :    267B 8   26700 to 26850
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.46
47 :    267B 8   26850 to 27000
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.48
48 :    267B 8   27000 to 27150
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.51
49 :    267B 8   27150 to 27270
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.51
50 :    267B 8   27270 to 27300
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.54
51 :    267B 8   27300 to 27450
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.57
52 :    267B 8   27450 to 27596
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.52
53 :    267B 8   27596 to 27597
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Miocene
Comments: AVG.DEN=1.61
54 :    267B 8   27597 to 27600
Primary composition: siliceous, diatoms
Geologic Age: Miocene
Comments: AVG.DEN=1.45
55 :    267B 8   27610 to 27610
Primary composition: siliceous, diatoms
Geologic Age: Miocene
56 :    267B 9   29528 to 29678
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.57
57 :    267B 9   29678 to 29828
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.57
58 :    267B 9   29828 to 29978
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.55
59 :    267B 9   29978 to 30128
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.55
60 :    267B 9   30128 to 30278
Primary composition: terrigenous
Geologic Age: Miocene
Comments: AVG.DEN=1.57
61 :    267B 9   30278 to 30428
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.61
62 :    267B 9   30438 to 30438
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
63 :    267B 10   31427 to 31476
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
64 :    267B 10   31476 to 31500
Geologic Age: Eocene
Comments: NO LITH CODE. BASALT
65 :    267B 10   31510 to 31510
Geologic Age: Eocene
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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