Table T6. Dithionite-extractable metals from Site U1396 ash layers.
Core, section |
Offset (cm) |
Fe (wt%) |
± (wt%) |
Mn (wt%) |
± (wt%) |
Al (wt%) |
± (wt%) |
OC (wt%) |
± (wt%) |
TIC (wt%) |
|
---|---|---|---|---|---|---|---|---|---|---|---|
Top | Bottom | ||||||||||
340-U1396C- | |||||||||||
1H-2 | 51 | 52 | 0.39 | 0.0052 | 0.030 | 0.06 | 3.18 | ||||
1H-3 | 79 | 80 | 0.55 | 0.0080 | 0.14 | 0.33 | |||||
2H-1 | 76 | 77 | 0.43 | 0.0043 | 0.025 | 0.02 | 0.73 | ||||
2H-7 | 64 | 65 | 0.83 | 0.0056 | 0.070 | 0.08 | 0.39 | ||||
3H-2 | 59 | 60 | 0.57 | 0.0057 | 0.041 | 0.04 | 0.83 | ||||
4H-6 | 42 | 43 | 0.39 | 0.0068 | 0.057 | 0.09 | 2.10 | ||||
6H-2 | 94 | 95 | 0.70 | 0.02 | 0.0074 | 0.0005 | 0.062 | 0.000 | 0.17 | 0.55 | |
6H-5 | 17 | 18 | 0.80 | 0.0064 | 0.10 | 0.24 | |||||
8H-5 | 33 | 34 | 0.64 | 0.02 | 0.0049 | 0.0009 | 0.055 | 0.20 | 0.04 | 0.18 | |
8H-5 | 41 | 42 | 0.40 | 0.0146 | 0.039 | 0.10 | 0.29 | ||||
10H-6 | 131 | 132 | 0.76 | 0.0135 | 0.047 | 0.10 | 0.18 | ||||
11H-2 | 104 | 105 | 0.52 | 0.0042 | 0.020 | 0.07 | 0.00 | 0.15 | |||
11H-2 | 107 | 108 | 0.48 | 0.0043 | 0.016 | 0.04 | 0.02 | ||||
11H-4 | 90 | 91 | 0.58 | 0.0129 | 0.045 | 0.17 | 1.33 | ||||
12H-1 | 118 | 119 | 0.36 | 0.0123 | 0.044 | 0.16 | 1.33 | ||||
12H-3 | 127 | 128 | 0.82 | 0.0067 | 0.064 | 0.11 | 1.74 | ||||
12H-3 | 130 | 131 | 1.26 | 0.0079 | 0.082 | 0.11 | 0.23 | ||||
12H-4 | 21 | 22 | 0.66 | 0.0098 | 0.059 | 0.17 | 0.61 | ||||
12H-4 | 39 | 40 | 0.77 | 0.0124 | 0.053 | 0.07 | 0.55 | ||||
13H-6 | 139 | 140 | 0.34 | 0.0040 | 0.019 | 0.04 | 0.40 | ||||
13H-7 | 44 | 45 | 0.32 | 0.01 | 0.0038 | 0.0002 | 0.017 | 0.000 | 0.04 | 0.03 | |
14H-1 | 49 | 50 | 1.35 | 0.03 | 0.0147 | 0.0004 | 0.085 | 0.001 | 0.13 | 0.02 | 0.28 |
14H-3 | 40 | 41 | 0.38 | 0.0060 | 0.25 | 0.09 | |||||
14H-3 | 87 | 88 | 0.39 | 0.00 | 0.0181 | 0.0000 | 0.044 | 0.001 | 0.12 | 1.35 | |
14H-4 | 145 | 146 | 0.63 | 0.0088 | 0.080 | 0.18 | 0.34 | ||||
15H-1 | 20.5 | 21.5 | 0.86 | 0.0157 | 0.078 | 0.09 | 0.72 | ||||
15H-1 | 73 | 74 | 0.94 | 0.0112 | 0.102 | 0.08 | 0.20 | ||||
15H-2 | 11 | 12 | 1.06 | 0.0142 | 0.096 | 0.13 | 0.63 | ||||
15H-3 | 58 | 59 | 0.68 | 0.0144 | 0.065 | 0.15 | 0.86 | ||||
15H-4 | 40 | 41 | 1.03 | 0.0112 | 0.064 | 0.05 | 0.10 | ||||
15H-6 | 1 | 2 | 0.70 | 0.0264 | 0.052 | 0.15 | 1.60 | ||||
15H-7 | 54 | 55 | 0.58 | 0.0067 | 0.040 | 0.07 | 0.10 | ||||
15H-7 | 64 | 65 | 0.44 | 0.0100 | 0.12 | 0.23 |
OC = organic carbon, TIC = total inorganic carbon.
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