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Table T3. Results of XRF analysis, Holes C0012C, C0012D, C0012E, C0012F and C0012G.

Core, section,
interval (cm)
Depth
(mbsf)
Lith.
unit
Major element oxide (wt%) LOI
(wt%)
Total
SiO2 Al2O3 Fe2O3 MnO MgO CaO Na2O K2O TiO2 P2O5
333-C0012C-   I                        
1H-2, 113.0–115.0 2.40 59.4 15.5 5.63 0.07 2.24 8.85 3.54 2.67 0.62 0.13 10.1 98.6
1H-3, 95.0–97.0 3.54 56.9 14.2 6.65 0.06 2.91 10.87 3.18 2.54 0.61 0.10 12.7 98.1
2H-2, 128.5–130.5 7.06 56.9 14.9 5.58 0.06 2.67 12.12 2.91 2.56 0.63 0.11 13.6 98.4
2H-4, 70.0–72.0 9.16 59.8 15.4 6.65 0.05 2.93 7.08 3.26 2.83 0.64 0.11 9.9 98.7
2H-6, 78.0–80.0 11.92 61.2 16.8 6.38 0.06 2.90 3.20 3.51 3.14 0.70 0.10 8.1 97.9
3H-3, 75.0–77.0 17.36 60.9 16.0 6.93 0.07 2.88 3.97 3.76 3.02 0.68 0.10 8.9 98.3
4H-4, 20.0–22.0 27.68 62.8 16.5 6.35 0.07 2.73 1.57 3.42 3.23 0.66 0.09 6.7 97.4
5H-3, 21.0–23.0 35.94 62.5 17.1 6.88 0.06 2.82 1.33 3.41 3.32 0.68 0.09 7.1 98.2
6H-4, 21.5–23.5 46.66 63.2 16.5 6.49 0.06 2.74 1.44 3.35 3.17 0.70 0.09 6.7 97.8
7H-4, 54.0–56.0 55.16 60.6 17.0 6.29 0.08 2.70 3.49 3.17 3.27 0.70 0.09 8.3 97.4
8H-4, 21.0–23.0 64.15 59.7 16.8 6.10 0.29 2.68 5.14 3.11 3.17 0.69 0.10 9.5 97.9
9H-4, 20.5–22.5 73.97 62.6 17.5 6.01 0.11 2.65 1.57 3.12 3.31 0.72 0.09 6.7 97.7
10H-2, 22.0–24.0 80.41 62.5 18.2 6.52 0.55 2.69 5.01 2.73 3.18 0.71 0.09 9.0 102.1
11H-6, 21.0–23.0 91.71 61.8 17.1 6.58 0.28 2.60 2.99 2.81 3.28 0.68 0.09 7.4 98.2
12H-3, 36.0–38.0 96.89 59.4 16.6 5.84 0.31 2.43 7.45 2.63 3.00 0.66 0.09 9.9 98.3
13H-4, 27.5–29.5 105.33 55.6 15.8 5.59 0.68 2.17 12.14 2.28 2.59 0.64 0.28 12.8 97.8
14H-2, 26.5–28.5 108.56 60.9 17.2 6.15 0.20 2.37 5.68 2.49 3.03 0.69 0.09 9.1 98.7
15H-4, 29.5–31.5 119.56 61.2 16.6 5.76 0.61 2.36 4.63 2.55 3.18 0.67 0.10 8.5 97.7
333-C0012D-  
1H-2, 19.0–21.0 0.79 57.2 14.1 5.88 0.06 2.64 10.95 3.11 2.51 0.53 0.10 12.1 97.1
2H-3, 26.5–28.5 119.74 62.2 16.8 5.80 0.18 2.42 3.75 2.61 3.23 0.66 0.08 7.7 97.8
3H-3, 28.5–30.5 129.48 62.1 17.0 5.89 0.22 2.49 3.51 2.71 3.11 0.68 0.10 7.7 97.9
4H-4, 29.5–31.5 137.55 64.9 16.7 6.34 0.12 2.45 1.06 2.70 3.35 0.68 0.09 5.4 98.4
5H-5, 30.0–32.0 144.93 64.8 16.4 6.14 0.14 2.40 0.85 2.48 3.35 0.67 0.08 5.1 97.4
6H-6, 18.0–20.0 150.22 63.3 16.6 6.42 0.19 2.50 1.98 2.38 3.26 0.69 0.09 5.8 97.5
7H-3, 29.0–31.0 154.84 II 63.9 17.1 6.70 0.10 2.61 1.05 2.58 3.03 0.69 0.08 5.3 97.8
8H-4, 29.5–31.5 160.56 64.3 17.0 5.85 0.11 2.52 1.59 2.58 3.44 0.70 0.10 6.0 98.1
9H-3, 62.0–64.0 165.28 64.9 17.1 5.92 0.21 2.48 0.84 2.34 3.47 0.68 0.09 5.0 98.1
10H-3, 31.0–33.0 168.51 64.1 16.6 6.05 0.18 2.47 1.56 2.46 3.37 0.67 0.09 5.6 97.5
11H-2, 30.0–32.0 171.46 65.1 16.7 5.86 0.11 2.36 1.13 2.57 3.28 0.68 0.08 4.9 97.9
12H-1, 70.0–72.0 174.00 63.3 16.7 5.29 0.07 1.69 4.52 3.25 1.38 0.64 0.11 3.8 97.0
12H-3, 12.0–14.0 174.45 60.7 15.1 5.44 0.74 2.13 7.79 2.44 2.95 0.60 0.14 9.7 98.1
13H-4, 31.0–33.0 178.88 62.3 16.8 5.68 0.10 2.18 4.88 2.92 2.35 0.73 0.10 6.8 98.0
333-C0012E-
1X-3, 61.0–63.0 503.08 VI 55.3 14.6 6.73 0.48 3.25 12.57 1.40 2.61 0.52 0.19 12.6 97.7
3X-2, 61.0–63.0 521.03 49.7 13.6 5.72 0.38 2.66 21.55 1.05 2.94 0.46 0.16 17.5 98.3
3X-6, 59.5–61.5 524.67 51.9 13.5 9.34 1.90 2.69 13.18 1.24 4.15 0.48 0.30 12.3 98.7
3X-8, 66.0–68.0 526.77 50.5 15.2 10.3 0.28 7.45 9.97 3.18 0.59 1.26 0.16 1.3 98.9
333-C0012F-
2R-1, 64.0–66.0 523.15 VII 50.8 14.7 10.4 0.25 7.46 8.84 3.42 1.04 1.25 0.16 1.7 98.3
333-C0012G-  
1R-3, 49.0–51.0 517.09 54.4 14.5 9.57 0.42 3.20 9.91 1.20 3.28 0.65 0.16 11.3 97.3
2R-2, 134.0–136.0 526.24 53.1 12.9 9.81 0.20 7.78 7.48 2.46 3.44 1.18 0.15 1.7 98.5
4R-1, 29.5–31.5 543.81 54.4 14.2 11.2 0.16 6.83 6.04 4.74 1.48 1.64 0.19 2.1 100.9
5R-1, 4.0–6.0 553.05 52.0 13.4 11.3 0.17 7.92 6.37 4.08 1.69 1.64 0.18 2.5 98.8
6R-CC, 7.0–9.0 563.32 49.5 16.5 10.4 0.19 5.36 9.30 4.83 1.24 1.38 0.14 5.3 98.8
7R-1, 29.0–31.0 572.30 49.2 13.7 13.8 0.23 6.52 8.17 4.68 0.72 1.53 0.16 3.8 98.7
8R-1, 34.0–36.0 581.85 49.9 15.9 10.3 0.18 6.29 9.67 4.78 0.41 1.48 0.16 4.3 99.1
10R-2, 118.0–120.0 597.48 50.8 13.6 11.9 0.28 5.91 8.30 3.02 2.98 1.61 0.19 2.1 98.6
12R-2, 91.0–93.0 612.93 50.8 14.3 11.1 0.23 5.99 8.50 2.60 3.28 1.55 0.16 2.0 98.5
13R-1, 121.0–123.0 616.72 48.6 14.7 12.8 0.25 6.19 8.78 2.80 2.84 1.56 0.17 3.8 98.6
14R-1, 22.0–24.0 620.73 51.2 15.7 9.28 0.22 6.31 9.70 3.84 0.93 1.70 0.18 2.2 99.0
15R-1, 29.0–31.0 625.80 49.1 15.8 9.35 0.14 8.20 9.81 4.50 0.68 0.87 0.11 5.4 98.6

LOI = loss on ignition.

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