Table T10 (continued). (Continued on next page.)
176-735B | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hole: | B | B | B | B | B | B | B | B | B | B | B | B | B | B | B |
Core: | 195 | 195 | 196 | 197 | 198 | 199 | 199 | 199 | 200 | 201 | 202 | 202 | 203 | 204 | 205 |
Type: | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
Section: | 2 | 4 | 4 | 3 | 1 | 2 | 2 | 6 | 4 | 7 | 5 | 8 | 5 | 7 | 2 |
Top (cm): | 7 | 73 | 99 | 87 | 126 | 71 | 123 | 56 | 45 | 106 | 119 | 72 | 119 | 34 | 132 |
Bottom (cm): | 13 | 79 | 106 | 89 | 132 | 77 | 129 | 63 | 52 | 112 | 124 | 74 | 126 | 42 | 142 |
Piece: | 1 | 4 | 7B | 5A | 9B | 2A | 5 | 3 | 2A | 4 | 2C | 2 | 4 | 2 | 3 |
Depth (mbsf): | 1365.6 | 1368.8 | 1378.3 | 1385.7 | 1387.6 | 1394.5 | 1395.0 | 1400.3 | 1406.6 | 1420.8 | 1427.6 | 1430.8 | 1437.7 | 1448.8 | 1452.7 |
Li_Int: | 904 | 905 | 909 | 910 | 913 | 915 | 915 | 915 | 919 | 919 | 919 | 919 | 925 | 927 | 930 |
Rock type: | Ga | Ga | TrocGa | OlGa | Ga | Ga | OlGa | TrocGa | OlGa | OlGa | Ga | TrocGa | OlGa | OlGa | OlGa |
SiO2 (wt%): | 53.00 | 52.84 | 52.14 | 52.73 | 52.56 | 52.35 | 51.57 | 49.90 | 52.04 | 52.61 | 54.33 | 49.83 | 52.57 | 52.36 | 52.57 |
TiO2 (wt%): | 0.47 | 0.28 | 0.25 | 0.29 | 0.36 | 0.42 | 0.44 | 0.22 | 0.29 | 0.45 | 0.32 | 0.39 | 0.29 | 0.37 | 0.29 |
Al2O3 (wt%): | 17.73 | 22.61 | 20.04 | 17.11 | 17.06 | 16.62 | 14.63 | 17.14 | 21.07 | 17.75 | 22.86 | 17.99 | 22.93 | 16.58 | 22.93 |
Fe2O3 (wt%): | 5.58 | 3.98 | 6.28 | 6.42 | 6.64 | 6.23 | 6.93 | 8.07 | 5.32 | 6.52 | 3.15 | 9.80 | 4.04 | 5.87 | 4.04 |
MnO (wt%): | 0.12 | 0.08 | 0.11 | 0.12 | 0.13 | 0.12 | 0.13 | 0.13 | 0.09 | 0.13 | 0.08 | 0.16 | 0.08 | 0.12 | 0.08 |
MgO (wt%): | 8.87 | 5.58 | 9.48 | 9.88 | 9.79 | 9.82 | 11.86 | 13.01 | 7.25 | 9.64 | 4.97 | 10.47 | 6.23 | 10.27 | 6.23 |
CaO (wt%): | 14.19 | 12.87 | 12.01 | 13.73 | 13.31 | 13.53 | 14.31 | 11.02 | 12.38 | 13.91 | 14.29 | 11.19 | 12.92 | 14.64 | 12.92 |
Na2O (wt%): | 2.86 | 3.57 | 3.07 | 2.70 | 2.93 | 3.01 | 2.23 | 2.58 | 3.42 | 2.69 | 3.60 | 2.74 | 3.47 | 2.39 | 3.47 |
K2O (wt%): | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.04 | 0.02 | 0.02 | 0.04 | 0.02 | 0.04 | 0.03 | 0.04 | 0.02 | 0.04 |
P2O5 (wt%): | 0.04 | 0.02 | 0.01 | 0.00 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.01 | 0.01 | 0.02 | 0.02 | 0.01 | 0.02 |
Total (wt%): | 102.89 | 101.86 | 103.41 | 103.00 | 102.81 | 102.15 | 102.13 | 102.10 | 101.92 | 103.73 | 103.65 | 102.62 | 102.59 | 102.63 | 102.59 |
LOI: | -0.13 | -0.27 | 0.01 | -0.14 | -0.22 | -2.73 | -0.20 | -0.15 | -0.12 | -0.32 | -0.33 | 0.22 | -0.39 | -0.39 | -0.39 |
FeO(tit): | 4.50 | 3.32 | 4.97 | 5.13 | 5.23 | 4.08 | 5.46 | 6.23 | 4.20 | 4.79 | 2.47 | 7.81 | 3.06 | 4.61 | 3.60 |
%Fe2+: | 90 | 93 | 88 | 89 | 88 | 75 | 88 | 86 | 88 | 82 | 87 | 88 | 85 | 88 | 99 |
Mg-value: | 0.78 | 0.75 | 0.77 | 0.77 | 0.77 | 0.81 | 0.79 | 0.79 | 0.75 | 0.78 | 0.78 | 0.71 | 0.78 | 0.80 | 0.75 |
Mg#: | 0.787 | 0.766 | 0.779 | 0.782 | 0.775 | 0.786 | 0.800 | 0.790 | 0.761 | 0.775 | 0.786 | 0.714 | 0.782 | 0.803 | 0.782 |
Ca#: | 0.733 | 0.666 | 0.684 | 0.738 | 0.715 | 0.713 | 0.780 | 0.702 | 0.667 | 0.741 | 0.687 | 0.693 | 0.673 | 0.772 | 0.673 |
V (ppm): | 165 | 100 | 91 | 175 | 170 | 173 | 201 | 89 | 100 | 162 | 126 | 132 | 93 | 195 | 205 |
Cr (ppm): | 111 | 61 | 51 | 125 | 74 | 165 | 188 | 81 | 70 | 184 | 116 | 432 | 81 | 242 | 304 |
Ni (ppm): | 88 | 63 | 120 | 116 | 101 | 140 | 133 | 174 | 86 | 112 | 46 | 229 | 71 | 103 | 113 |
Cu (ppm): | 58 | 53 | 81 | 96 | 80 | 106 | 92 | 125 | 72 | 66 | 47 | 17 | 34 | 66 | 23 |
Zn (ppm): | 33 | 24 | 36 | 39 | 36 | 36 | 37 | 46 | 31 | 39 | 18 | 60 | 23 | 33 | 30 |
Rb (ppm): | 1 | 0 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 |
Sr (ppm): | 178 | 227 | 202 | 175 | 173 | 151 | 142 | 170 | 219 | 174 | 218 | 169 | 221 | 155 | 146 |
Y (ppm): | 14 | 10 | 8 | 8 | 12 | 13 | 13 | 9 | 6 | 8 | 9 | 13 | 8 | 13 | 13 |
Zr (ppm): | 45 | 32 | 22 | 16 | 22 | 28 | 27 | 21 | 25 | 25 | 26 | 33 | 26 | 28 | 24 |
Nb (ppm): | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |