Table T24. Predicted lithology from visible and near-infrared spectroscopy, Hole 1256B.
Core, section
Depth
(mbsf)
Calcite
(%)
Opal
(%)
Smectite
(%)
206-1256B-



1H-1 1.40 17.36 16.46 66.18
1H-2 2.90 20.20 18.32 61.48
1H-3 4.34 24.83 13.23 61.94
1H-4 5.62 30.06 15.55 54.39
2H-1 7.47 23.48 10.36 66.16
2H-2 9.00 16.89 17.08 66.03
2H-3 10.50 27.26 16.25 56.49
2H-4 12.00 24.30 18.65 57.05
2H-5 13.50 18.07 16.26 65.68
2H-6 15.00 25.67 15.68 58.65
2H-7 15.66 28.68 17.29 54.03
3H-1 17.00 19.27 25.23 55.49
3H-2 18.50 8.87 19.31 71.82
3H-3 20.00 6.35 32.62 61.03
3H-4 21.44 21.06 10.69 68.25
3H-5 23.00 18.58 16.84 64.58
3H-6 24.50 10.24 20.57 69.18
3H-7 25.12 18.59 21.22 60.19
4H-1 26.48 20.25 11.33 68.42
4H-2 27.98 14.68 17.03 68.28
4H-3 29.48 13.15 17.78 69.07
4H-4 30.98 12.27 25.40 62.33
4H-5 32.48 13.36 18.04 68.60
4H-6 33.98 15.86 27.85 56.29
5H-1 35.96 20.10 19.90 59.99
5H-2 37.46 23.17 21.68 55.15
5H-3 38.96 39.58 16.96 43.46
5H-4 40.40 21.27 25.41 53.32
5H-5 41.96 25.43 26.02 48.55
5H-6 43.46 25.73 18.40 55.86
5H-7 44.20 24.85 21.95 53.21
6H-1 45.46 26.24 25.22 48.53
6H-2 46.96 36.85 15.63 47.52
6H-3 48.46 33.74 16.55 49.71
6H-4 49.90 38.55 15.57 45.87
6H-5 51.46 30.23 20.52 49.26
6H-6 52.96 30.45 18.24 51.32
6H-7 53.68 27.81 17.78 54.41
7H-1 54.96 32.83 22.71 44.46
7H-3 57.96 32.68 21.95 45.36
7H-4 59.46 35.43 18.30 46.27
7H-5 60.96 41.79 16.73 41.47
7H-6 62.46 50.86 13.42 35.72
8H-3 67.46 23.49 27.05 49.46
8H-5 70.46 55.87 12.40 31.73
8H-6 71.96 40.96 21.01 38.03
8H-7 72.40 46.77 18.32 34.92
9H-1 73.96 39.54 21.71 38.75
9H-2 75.46 46.71 18.30 34.99
9H-3 76.96 19.70 38.48 41.82
9H-6 81.46 20.56 33.69 45.76
10H-1 83.46 20.41 33.52 46.07
10H-2 84.96 24.28 33.12 42.60
10H-3 86.46 23.23 33.90 42.87
10H-4 87.96 17.95 36.73 45.32
10H-6 90.52 23.88 20.99 55.13
11H-2 94.46 38.91 25.91 35.18
11H-3 95.96 34.76 27.60 37.65
11H-5 98.96 43.41 28.44 28.14
12H-1 102.46 30.75 26.51 42.74
12H-2 103.96 44.42 11.73 43.85
12H-3 105.46 57.54 8.29 34.17
12H-4 106.96 51.68 13.31 35.01
12H-5 108.46 51.73 16.85 31.43
12H-6 109.96 60.55 15.99 23.47
13H-1 111.25 22.93 36.79 40.28
13H-5 116.74 41.08 24.08 34.84
13H-6 117.74 26.15 36.11 37.74
14H-1 121.46 57.66 9.98 32.36
14H-2 122.96 72.06 4.05 23.89
14H-3 124.46 72.78 0.00 27.22
14H-4 125.96 71.26 7.10 21.65
14H-5 127.46 62.28 9.14 28.58
14H-6 128.96 62.57 4.52 32.91
14H-7 129.75 85.48 1.54 12.98
15H-1 130.96 53.23 13.52 33.26
15H-2 132.46 71.69 6.51 21.79
15H-3 133.96 72.55 6.40 21.06
16H-1 140.46 73.34 12.55 14.11
16H-2 141.96 74.86 10.21 14.93
16H-3 143.46 71.91 14.04 14.05
16H-4 144.96 38.63 34.35 27.01
16H-5 146.46 63.77 17.44 18.79
16H-6 147.96 66.97 18.78 14.25
17H-1 149.96 55.24 14.68 30.08
17H-3 152.96 65.67 17.50 16.82
17H-4 154.46 77.19 9.52 13.29
17H-5 155.96 61.47 16.35 22.17
17H-6 157.46 67.89 9.28 22.83
17H-7 158.12 67.14 8.51 24.34
18H-1 158.44 72.52 11.05 16.43
18H-2 159.44 39.72 32.20 28.08
19X-1 161.40 44.62 21.52 33.86
19X-2 162.88 54.86 13.48 31.66
20X-1 166.56 76.48 3.38 20.14
20X-2 168.06 82.06 1.30 16.64
20X-3 169.56 79.80 2.44 17.76
20X-4 171.06 94.01 1.01 4.99
20X-5 172.56 71.15 9.39 19.46
21X-1 176.16 50.99 8.12 40.89
21X-2 177.66 74.13 5.53 20.34
21X-3 179.16 59.65 9.86 30.49
21X-4 180.65 67.60 8.52 23.88
21X-5 182.16 73.43 11.76 14.81
22X-1 185.36 75.63 5.53 18.84
22X-2 186.86 71.02 5.16 23.83
22X-3 188.36 77.88 9.18 12.94
22X-4 189.86 84.47 6.10 9.43
22X-5 191.36 71.89 6.62 21.49
22X-6 192.70 84.75 0.26 14.99
23X-1 194.93 75.87 9.15 14.98
23X-2 196.44 79.54 6.55 13.92
23X-3 198.06 83.14 3.80 13.06
23X-4 199.56 70.43 8.39 21.18
23X-5 201.06 81.60 4.15 14.25
23X-6 202.43 73.96 5.13 20.90
24X-1 204.76 94.94 1.17 3.88
24X-2 206.26 82.44 2.44 15.12
24X-3 207.76 88.57 0.00 11.43
24X-4 209.26 100.00 0.00 0.00
24X-5 209.84 91.32 0.00 8.68
25X-1 214.36 96.52 0.00 3.48
25X-2 215.86 100.00 0.00 0.00
25X-3 217.36 96.70 0.00 3.30
25X-4 218.30 96.23 0.00 3.77
26X-1 224.06 89.57 0.00 10.43
26X-2 225.56 97.08 0.00 2.92
26X-3 226.20 98.18 0.00 1.82
28X-1 242.96 100.00 0.00 0.00
28X-2 244.46 100.00 0.00 0.00
28X-3 245.48 100.00 0.00 0.00

Note: Percentages given assume that the three components compose 100% of the composition. This table is also available in ASCII.