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Table T6 (continued).

Hole: 301-U1301B-
Core, section,
interval (cm):		 27R-1,
103–105		 28R-1,
91–93		 30R-1,
47–49		 32R-1,
117–118		 32R-2,
34–36		 33R-1,
69–71		 34R-1,
52–53		 35R-2,
121–122		 36R-1,
144–145		 36R-3,
86–88
Piece: 15 16 10 18 5 14 8 18 20 16
Unit/Subunit: 7C 7C 7C 7C 7C 7C 7C 8B 8C 8C
Depth (mbsf): 520.03 529.51 535.67 551.17 551.78 554.69 561.12 566.28 574.64 577.03
ICP-AES run: 6 5 6 6 6 6 7 7 7 7
Major element oxide (wt%):






SiO2 50.02 50.86 48.36 49.50 48.61 50.00 48.50 49.36 49.66 50.13
Al2O3 14.74 14.96 14.52 15.39 14.57 14.52 14.01 14.22 14.17 14.94
TiO2 1.81 1.89 1.67 1.51 1.64 1.54 1.49 1.57 1.59 1.65
Fe2O3 9.80 10.08 10.25 9.09 9.04 9.45 12.40 11.05 11.62 9.95
MgO 6.57 7.65 7.34 7.29 7.91 7.96 6.95 7.20 6.88 6.64
MnO 0.28 0.25 0.27 0.20 0.27 0.21 0.21 0.17 0.24 0.19
CaO 11.96 11.70 11.69 12.04 12.08 11.94 11.40 11.46 11.51 12.02
Na2O 2.76 2.81 2.58 2.62 2.55 2.57 2.38 2.58 2.57 2.60
K2O 0.11 0.13 0.08 0.07 0.08 0.09 0.49 0.07 0.30 0.31
P2O5 0.13 0.14 0.14 0.12 0.15 0.12 0.14 0.14 0.13 0.16
Totals: 98.20 100.47 96.91 97.84 96.90 98.40 97.99 97.84 98.65 98.60
Trace elements (ppm):






Cr 102 98 141 163 254 194 198 123 124 131
Ni 104 48 168 113 92 72 87 67 70 66
V 374 370 359 334 356 346 311 336 326 337
Sc 46 41 44 46 53 46 42 43 44 45
Ba 42 34 16 16 38 17 14 17 21 34
Sr 136 132 112 117 118 111 105 112 115 125
Y 38 49 40 37 47 42 37 40 45 44
Zr 126 131 112 98 102 100 98 104 108 111
Nb 8.8 9.1 7.8 6.7 7.1 7.0 7.0 7.8 8.0 8.4
LOI (wt%) –0.7 –0.3 –1.2 –1.0 –0.8 –0.3 –0.8 2.6 0.1 –0.6
Mg# 59.6 62.6 61.2 63.8 65.8 65.0 55.2 58.9 56.6 59.5

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