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Table T13. Disturbed intervals, Site U1387.

Core, section,
interval (cm)
Drilling disturbance
Intensity
Comment
339-U1387A-
1H-1 Moderate Slightly soupy mudline extending downhole to ~2 cm, but do not cull data in this interval.
1H-3, 96–103 High Whole-round IW sample
2H-1, 0–1 High Disturbed core top
2H-5, 145–150 High Whole-round IW sample
3H-1, 0–10 Moderate Disturbed core top
3H-6, 136–141 High Whole-round IW sample
4H-1, 0–15 Moderate Disturbed core top
4H-5, 144–150 High Whole-round IW sample
4H-6, 116–121 High MBIO
5H-1, 0–13 Moderate Disturbed core top
5H-5, 145–150 High Whole-round IW sample
6H-1 Negligible Undisturbed core top
6H-1, 145–150 High Whole-round IW sample
7X-1, 0–35 Moderate Disturbed core top
7X-2, 144–150 High Whole-round IW sample
8X-3, 145–150 High Whole-round IW sample
8X-4, 145–150 High MBIO
9X-1, 0–8 High Disturbed core top
9X-5, 140–150 High Whole-round IW sample
10X-2, 140–150 High Whole-round IW sample
10X-3, 145–150 High MBIO
11X-1, 0–53 High Disturbed core top
11X-5, 140–150 High Whole-round IW sample
12X-1, 0–25 Moderate Disturbed core top
12X-5, 140–150 High Whole-round IW sample
12X-6, 126–131 High MBIO
13X-1, 0–4 High Disturbed core top
13X-5, 140–150 High Whole-round IW sample
14X-1, 0–13 High Disturbed core top
14X-5, 140–150 High Whole-round IW sample
14X-6, 116–121 High MBIO
14X-7, 74–79 Void Void
15X-5, 140–150 High Whole-round IW sample
16X-5, 140–150 High Whole-round IW sample
17X-1, 0–9 Moderate Disturbed core top
17X-5, 140–150 High Whole-round IW sample
18X-1, 0–5 High Disturbed core top
18X-3, 140–150 High Whole-round IW sample
18X-4, 145–150 High MBIO
19X-5, 140–150 High Whole-round IW sample
20X-1, 0–7 High Disturbed core top
20X-4, 140–150 High Whole-round IW sample
21X-1, 0–14 High Disturbed core top
21X-5, 140–150 High Whole-round IW sample
22X-1, 0–3 High Disturbed core top
22X-1, 3–30 Moderate Whole section is labeled “Caution Disturbed”; probably dropped on the drill floor
22X-5, 140–150 High Whole-round IW sample
22X-6, 145–150 High MBIO
23X-1, 0–3 High Disturbed core top
23X-4, 139–150 High Whole-round IW sample
23X-7, 54–60 Void Void
25X-1, 0–3 High Disturbed core top
26X-4, 140–150 High Whole-round IW sample
26X-5, 143–150 High MBIO
27X-1, 0–10 High Disturbed core top
29X-5, 140–150 High Whole-round IW sample
31X-1, 0–3 High Disturbed core top
32X-4, 139–150 High Whole-round IW sample
32X-7, 57–61 Void Void
33X-7, 26–29 Void Void
34X-1, 0–3 High Disturbed core top
34X-4, 53–55 Void Void
34X-6, 52–59 Void Void
34X-6, 141–145 High IW tube sample
34X-6, 145–150 High MBIO
35X-5, 115–129 Void Void
35X-6, 114–124 High Whole-round IW sample
36X-1, 0–8 High Disturbed core top
36X-6, 65–71 Void Void
38X-5, 140–150 High Whole-round IW sample
38X-6, 140–145 High MBIO
339-U1387B-
1H-1 Moderate Slightly soupy mudline extending downhole to ~11 cm, but do not cull data in this interval.
3H-1, 0–5 Moderate Disturbed core top
5H-1, 0–5 Moderate Disturbed core top
6X-1, 0–3 Moderate Disturbed core top
7X-1, 0–21 High Disturbed core top
7X-6, 0–61 Moderate Disturbed
9X-1, 0–68 High Disturbed core top
10X-1, 0–2 High Disturbed core top
11X-1, 0–5 Moderate Disturbed core top
12X-1, 0–5 Moderate Disturbed core top
12X-6, 79–85 Void Void
12X-6, 116–120 Void Void
15X-1, 0–10 Moderate Disturbed core top
15X-7, 59–63 Void Void
16X-1, 0–16 High Disturbed core top
16X-6, 17–26 Void Void
17X-1, 0–3 High Disturbed core top
18X-1, 0–2 High Disturbed core top
19X-1, 0–4 High Disturbed core top
21X-1, 0–3 High Disturbed core top
24X-1, 0–3 High Disturbed core top
25X-1, 0–5 Moderate Disturbed core top
27X-1, 0–80 High Disturbed core top
28X-1 Possibly high Entire section displays typical biscuit disturbance but is labeled “Caution Disturbed”; possibly ejected onto the drill floor
29X-1 Possibly high Entire section displays typical biscuit disturbance but is labeled “Caution Disturbed”; possibly ejected onto the drill floor
31X-3, 47–50 Void Void
32X-7, 74–82 Void Void
35X-1, 0–150 High Virtually entire section is void
339-U1387C-
1W-3, 29–36 Void Void
2R-2, 83–114 High Disturbed
3R-3, 75–90 High Disturbed
5R-1, 0–30 High Disturbed core top
5R-5, 10–59 High Disturbed
6R-1, 0–35 High Disturbed core top
6R-2, 0–14 High Disturbed
6R-6, 0–15 High Disturbed
7R-1, 55–70 High Disturbed
7R-1, 84–94 High Disturbed
7R-1, 135–150 High Disturbed
7R-4, 90–130 High Disturbed
8R-1, 120–140 High Disturbed
8R-2, 100–140 High Disturbed
8R-5, 100–115 High Disturbed
9R-1, 0–80 High Disturbed core top (soupy)
9R-3, 38–48 High Disturbed
10R-1, 96–130 High Disturbed
10R-7, 10–30 High Disturbed
11R-1, 0–52 High Disturbed core top (soupy)
11R-5, 30–60 High Disturbed
12R-3, 140–150 High Disturbed
14R-4, 38–53 High Disturbed
15R-3, 60–90 High Disturbed
15R-4, 55–80 High Disturbed
15R-6, 0–52 High Entire section disturbed
16R-1, 0–10 High Disturbed core top
16R-3, 75–150 High Disturbed
17R-2, 0–130 High Entire section disturbed
18R-2, 15–30 High Disturbed
18R-4, 40–60 High Disturbed
18R-4, 100–120 High Disturbed
18R-5, 0–35 High Disturbed
19R-1, 0–10 High Disturbed core top
19R-1, 40–47 High Disturbed
20R-1, 0–30 High Disturbed core top
20R-5, 79–87 High Disturbed
21R-1, 130–140 High Disturbed
22R-1, 0–45 High Disturbed core top
23R-1, 0–5 High Disturbed core top
24R-1, 0–30 High Disturbed core top
24R-4, 112–150 High Disturbed
24R-5, 0–30 High Disturbed
24R-5, 70–100 High Disturbed
25R-5, 96–104 High Disturbed
26R-1, 0–8 High Disturbed core top
27R-7, 52–60 High Disturbed
28R-2, 9–29 High Disturbed
29R-1, 20–50 High Disturbed
29R-1, 130–140 High Disturbed
29R-2, 19–25 High Disturbed
31R-1, 0–25 High Disturbed core top
31R-3, 111–126 High Disturbed
31R-4, 0–10 High Disturbed
32R-1, 0–19 High Disturbed core top
32R-4, 17–30 High Disturbed
34R-1, 0–5 High Disturbed core top
34R-1, 45–50 High Disturbed
35R-1, 67–87 High Disturbed
35R-3, 37–60 High Disturbed
36R-1, 100–110 High Disturbed
37R-1, 0–25 High Disturbed core top
37R-2, 0–30 High Disturbed
38R-1, 0–3 High Disturbed core top
38R-4, 13–33 High Disturbed
38R-4, 95–105 High Disturbed
40R-1, 0–29 High Disturbed core top
40R-6, 28–48 High Disturbed
41R-1, 0–8 High Disturbed core top
41R-2, 77–86 Void Void
42R-1, 0–8 High Disturbed core top
42R-6, 65–89 High Disturbed
43R-1, 0–3 High Disturbed core top
43R-2, 0–14 High Disturbed
43R-2, 108–112 Void PAL whole-round sample
44R-1, 12–15 Void PAL whole-round sample
44R-1, 39–45 High Disturbed
48R-1, 0–10 High Disturbed core top
48R-4, 80–90 High Disturbed
50R-2, 0–4 High Disturbed
51R-1, 0–2 High Disturbed core top
51R-2, 85–125 High Disturbed
51R-4, 0–20 High Disturbed
51R-4, 63–79 High Disturbed
52R-1, 0–11 High Disturbed core top
53R-1, 0–47 High Disturbed core top
53R-6, 64–69 High MBIO
54R-3, 103–110 High PAL whole-round sample
55R-2, 0–19 High Disturbed
55R-4, 60–70 High Disturbed
55R-5, 32–35 High Disturbed
56R-1, 0–16 High Disturbed
56R-7, 52–57 Void PAL whole-round sample
57R-1 Moderate to high 150 cm section is labeled “Caution Disturbed.” Given the rare recovery, the section is not culled but may be anomalous.
57R-2 Moderate to high 150 cm section is labeled “Caution Disturbed.” Given the rare recovery, the section is not culled but may be anomalous.
57R-2, 30–55 Void Void
57R-3 Moderate to high 150 cm section is labeled “Caution Disturbed.” Given the rare recovery, the section is not culled but may be anomalous.
57R-3, 0–5 Void Void
57R-4 Moderate to high 150 cm section is labeled “Caution Disturbed.” Given the rare recovery, the section is not culled but may be anomalous.
57R-5 Moderate to high 24 cm section is labeled “Caution Disturbed.” Given the rare recovery, the section is not culled but may be anomalous.
57R-6 Moderate to high 73 cm section is labeled “Caution Disturbed.” Given the rare recovery, the section is not culled but may be anomalous.
57R-6, 0–75 Moderate to high 150 cm section is labeled “Caution Disturbed.” Given the rare recovery, the section is not culled but may be anomalous.
58R-1, 11–17 High Disturbed
59R-1, 0–5 High Disturbed
61R-1, 0–55 High Disturbed
61R-3, 30–37 High Disturbed

IW = interstitial water, MBIO = microbiology sample, PAL = paleontology.

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