Table
T3 (continued).
|
Hole
1156B |
| Core,
section: |
2R-1 |
2R-1 |
2R-1 |
2R-1 |
4R-1 |
4R-1 |
4R-1 |
5R-1 |
5R-1 |
5R-1 |
5R-1 |
| Interval
(cm): |
62-65 |
62-65 |
62-65 |
62-65 |
102-107 |
102-107 |
102-107 |
75-79 |
75-79 |
75-79 |
75-79 |
| Depth
(mbsf): |
182.22 |
182.22 |
182.22 |
182.22 |
197.82 |
197.82 |
197.82 |
206.65 |
206.65 |
206.65 |
206.65 |
| Piece: |
9 |
9 |
9 |
9 |
20 |
20 |
20 |
7 |
7 |
7 |
7 |
| Unit: |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
| Analysis: |
XRF |
XRF |
ICP |
ICP |
ICP |
ICP |
ICP |
XRF |
XRF |
ICP |
ICP |
| Rock
type: |
Moderately
plagioclase-olivine phyric basalt |
Moderately
plagioclase-olivine phyric basalt |
Moderately
plagioclase-olivine phyric basalt |
| Major
element (wt%) |
| SiO2 |
48.17 |
47.98 |
48.75 |
50.13 |
50.72 |
51.90 |
51.72 |
48.91 |
48.47 |
49.56 |
50.30 |
| TiO2 |
1.17 |
1.17 |
1.14 |
1.15 |
1.44 |
1.46 |
1.43 |
1.25 |
1.19 |
1.30 |
1.30 |
| Al2O3 |
17.65 |
17.61 |
17.54 |
17.19 |
15.99 |
15.83 |
15.70 |
15.82 |
15.57 |
16.22 |
16.38 |
| Fe2O3 |
8.35 |
8.28 |
8.38 |
8.25 |
9.74 |
9.92 |
9.80 |
8.48 |
8.32 |
8.37 |
8.57 |
| MnO |
0.13 |
0.13 |
0.13 |
0.13 |
0.16 |
0.17 |
0.17 |
0.13 |
0.12 |
0.14 |
0.15 |
| MgO |
7.24 |
7.16 |
7.35 |
7.39 |
8.39 |
8.30 |
8.29 |
7.62 |
7.49 |
7.65 |
7.75 |
| CaO |
11.99 |
11.95 |
12.21 |
12.17 |
11.50 |
11.68 |
11.68 |
11.56 |
11.55 |
11.61 |
11.67 |
| Na2O |
2.50 |
2.51 |
2.39 |
2.38 |
2.69 |
2.79 |
2.68 |
2.72 |
2.67 |
2.66 |
2.76 |
| K2O |
0.22 |
0.22 |
0.19 |
0.19 |
0.13 |
0.12 |
0.12 |
0.16 |
0.15 |
0.16 |
0.17 |
| P2O5 |
0.12 |
0.12 |
0.14 |
0.14 |
0.16 |
0.16 |
0.16 |
0.13 |
0.13 |
0.13 |
0.14 |
| LOI |
0.44 |
0.44 |
|
|
|
|
|
|
|
|
|
| CO2 |
|
|
|
|
|
|
|
|
|
|
|
| H2O |
|
|
|
|
|
|
|
|
|
|
|
| Total: |
97.98 |
97.57 |
98.22 |
99.14 |
100.91 |
102.31 |
101.74 |
96.78 |
95.66 |
97.81 |
99.19 |
| Trace
element (ppm) |
| Nb |
6 |
|
|
|
|
|
|
6 |
|
|
|
| Zr |
90 |
|
85 |
83 |
99 |
100 |
99 |
100 |
|
91 |
94 |
| Y |
27 |
|
26 |
26 |
32 |
32 |
33 |
30 |
|
29 |
30 |
| Sr |
140 |
|
138 |
139 |
134 |
133 |
135 |
142 |
|
136 |
139 |
| Rb |
3 |
|
|
|
|
|
|
2 |
|
|
|
| Zn |
66 |
|
|
|
|
|
|
72 |
|
|
|
| Cu |
61 |
|
|
|
|
|
|
65 |
|
|
|
| Ni |
150 |
|
127 |
128 |
108 |
114 |
111 |
168 |
|
142 |
142 |
| Cr |
421 |
|
356 |
357 |
336 |
355 |
356 |
436 |
|
346 |
356 |
| V |
241 |
|
|
|
|
|
|
254 |
|
|
|
| Ce |
28 |
|
|
|
|
|
|
31 |
|
|
|
| Ba |
|
|
9 |
9 |
9 |
9 |
8 |
|
|
10 |
10 |
| Sc |
|
|
30 |
30 |
38 |
38 |
38 |
|
|
35 |
36 |
Notes: LOI = loss on ignition. This table is also
available in ASCII
format.
