Table T5. Major element raw data from XRF analyses.
Core,
section, interval (cm) |
Depth (cm) | SiO2 (%) |
Al2O3 (%) |
Fe2O3 (%) |
MgO (%) |
CaO (%) |
Na2O (%) |
K2O (%) |
MnO (%) |
TiO2 (%) |
P2O5 (%) |
Total (%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
171B-1049C- |
||||||||||||
8X-1, 2 |
3.00 |
11.38 |
4.17 |
1.77 |
1.46 |
34.49 |
0.71 |
0.84 |
0.04 |
0.22 |
0.09 |
55.17 |
8X-1, 20 |
21.00 |
5.21 |
2.72 |
1.30 |
1.15 |
38.78 |
0.21 |
0.51 |
0.04 |
0.15 |
0.07 |
50.13 |
8X-1, 40 |
41.00 |
8.32 |
3.52 |
1.68 |
1.26 |
37.43 |
0.26 |
0.65 |
0.04 |
0.18 |
0.08 |
53.40 |
8X-1, 60 |
61.00 |
10.84 |
4.27 |
1.76 |
1.39 |
35.65 |
0.25 |
0.77 |
0.03 |
0.23 |
0.08 |
55.27 |
8X-1, 80 |
81.00 |
28.68 |
8.32 |
3.94 |
2.30 |
24.68 |
0.49 |
1.56 |
0.04 |
0.51 |
0.17 |
70.70 |
8X-1, 100 |
101.00 |
13.29 |
4.87 |
2.11 |
1.66 |
34.49 |
0.27 |
0.87 |
0.05 |
0.26 |
0.12 |
57.99 |
8X-1, 120 |
121.00 |
11.61 |
4.39 |
2.09 |
1.60 |
35.28 |
0.23 |
0.77 |
0.04 |
0.24 |
0.19 |
56.44 |
8X-1, 140 |
141.00 |
7.67 |
3.48 |
1.57 |
1.39 |
37.26 |
0.19 |
0.62 |
0.04 |
0.19 |
0.09 |
52.50 |
8X-2, 10 |
161.00 |
4.76 |
2.70 |
1.25 |
1.29 |
39.01 |
0.15 |
0.46 |
0.04 |
0.15 |
0.08 |
49.89 |
8X-2, 20 |
171.00 |
10.89 |
4.28 |
1.96 |
1.54 |
35.65 |
0.26 |
0.75 |
0.05 |
0.23 |
0.10 |
55.71 |
8X-2, 30 |
181.00 |
10.67 |
4.18 |
1.85 |
1.58 |
35.75 |
0.24 |
0.73 |
0.04 |
0.23 |
0.11 |
55.39 |
8X-2, 50 |
201.00 |
19.63 |
6.26 |
3.03 |
1.96 |
29.88 |
0.43 |
1.15 |
0.05 |
0.38 |
0.14 |
62.89 |
8X-2, 70 |
221.00 |
12.79 |
4.61 |
2.19 |
1.61 |
34.29 |
0.25 |
0.82 |
0.04 |
0.26 |
0.11 |
56.97 |
8X-2, 90 |
241.00 |
29.24 |
8.75 |
3.26 |
2.35 |
24.68 |
0.47 |
1.52 |
0.05 |
0.54 |
0.14 |
71.00 |
8X-2, 110 |
261.00 |
17.65 |
6.17 |
2.19 |
1.81 |
31.40 |
0.27 |
1.03 |
0.04 |
0.36 |
0.12 |
61.05 |
8X-2, 130 |
281.00 |
14.37 |
5.38 |
1.97 |
1.63 |
33.69 |
0.25 |
0.90 |
0.03 |
0.29 |
0.09 |
58.62 |
8X-3, 0 |
301.00 |
7.91 |
3.64 |
1.30 |
1.42 |
37.26 |
0.18 |
0.58 |
0.04 |
0.20 |
0.09 |
52.61 |
8X-3, 20 |
321.00 |
9.51 |
4.09 |
1.56 |
1.48 |
36.47 |
0.16 |
0.65 |
0.05 |
0.23 |
0.10 |
54.30 |
8X-3, 40 |
341.00 |
4.49 |
2.73 |
1.23 |
1.26 |
38.81 |
0.14 |
0.44 |
0.04 |
0.15 |
0.08 |
49.38 |
8X-3, 60 |
361.00 |
4.52 |
2.77 |
1.02 |
1.19 |
38.39 |
0.12 |
0.45 |
0.04 |
0.15 |
0.07 |
48.73 |
8X-3, 80 |
381.00 |
6.81 |
3.47 |
1.21 |
1.34 |
37.58 |
0.20 |
0.56 |
0.04 |
0.20 |
0.09 |
51.49 |
8X-3, 100 |
401.00 |
6.22 |
3.21 |
1.29 |
1.33 |
37.94 |
0.15 |
0.52 |
0.04 |
0.17 |
0.11 |
50.99 |
8X-3, 120 |
421.00 |
5.28 |
2.85 |
1.24 |
1.27 |
38.22 |
0.15 |
0.47 |
0.05 |
0.16 |
0.09 |
49.77 |
8X-3, 140 |
441.00 |
8.04 |
3.76 |
1.29 |
1.34 |
36.91 |
0.15 |
0.61 |
0.04 |
0.21 |
0.09 |
52.44 |
8X-4, 10 |
461.00 |
11.38 |
4.66 |
1.65 |
1.55 |
34.98 |
0.19 |
0.77 |
0.04 |
0.27 |
0.12 |
55.61 |
8X-4, 30 |
481.00 |
9.38 |
4.12 |
1.49 |
1.44 |
36.32 |
0.17 |
0.67 |
0.04 |
0.24 |
0.12 |
53.98 |
8X-4, 50 |
501.00 |
4.15 |
2.67 |
1.00 |
1.25 |
38.98 |
0.17 |
0.43 |
0.04 |
0.15 |
0.07 |
48.91 |
8X-4, 70 |
521.00 |
6.01 |
3.24 |
1.10 |
1.26 |
37.91 |
0.22 |
0.54 |
0.04 |
0.19 |
0.07 |
50.59 |
8X-4, 90 |
541.00 |
7.36 |
3.64 |
1.28 |
1.35 |
37.28 |
0.17 |
0.59 |
0.04 |
0.21 |
0.09 |
51.99 |
8X-4, 110 |
561.00 |
5.03 |
3.03 |
1.07 |
1.28 |
38.54 |
0.19 |
0.49 |
0.04 |
0.17 |
0.09 |
49.92 |
8X-4, 130 |
581.00 |
3.56 |
2.51 |
0.95 |
1.17 |
39.50 |
0.13 |
0.42 |
0.04 |
0.14 |
0.08 |
48.49 |
8X-5, 5 |
606.00 |
10.47 |
4.50 |
1.60 |
1.39 |
36.14 |
0.18 |
0.74 |
0.05 |
0.25 |
0.12 |
55.46 |
8X-5, 15 |
616.00 |
9.09 |
4.15 |
1.45 |
1.32 |
37.13 |
0.17 |
0.67 |
0.04 |
0.22 |
0.12 |
54.37 |
8X-5, 25 |
626.00 |
8.27 |
3.92 |
1.38 |
1.28 |
37.40 |
0.18 |
0.64 |
0.04 |
0.22 |
0.12 |
53.45 |
8X-5, 33 |
634.00 |
9.75 |
4.31 |
1.51 |
1.36 |
36.81 |
0.17 |
0.70 |
0.05 |
0.24 |
0.12 |
55.02 |
8X-5, 36 |
637.00 |
9.70 |
4.35 |
1.52 |
1.34 |
36.77 |
0.16 |
0.71 |
0.04 |
0.25 |
0.13 |
54.97 |
8X-5, 38 |
639.00 |
15.71 |
5.99 |
2.12 |
1.60 |
33.98 |
0.21 |
0.95 |
0.05 |
0.34 |
0.17 |
61.11 |
8X-5, 40 |
641.00 |
11.94 |
4.94 |
1.73 |
1.42 |
35.66 |
0.20 |
0.81 |
0.05 |
0.28 |
0.14 |
57.18 |
8X-5, 42 |
643.00 |
9.77 |
4.29 |
1.52 |
1.37 |
36.54 |
0.16 |
0.70 |
0.04 |
0.24 |
0.13 |
54.77 |
8X-5, 44 |
645.00 |
9.47 |
4.33 |
1.52 |
1.36 |
37.26 |
0.15 |
0.69 |
0.04 |
0.23 |
0.13 |
55.19 |
8X-5, 46 |
647.00 |
9.49 |
4.30 |
1.50 |
1.33 |
37.03 |
0.19 |
0.70 |
0.04 |
0.23 |
0.13 |
54.95 |
8X-5, 48 |
649.00 |
9.84 |
4.41 |
1.53 |
1.34 |
36.77 |
0.15 |
0.71 |
0.04 |
0.24 |
0.13 |
55.18 |
8X-5, 50 |
651.00 |
10.38 |
4.47 |
1.57 |
1.38 |
36.22 |
0.21 |
0.74 |
0.04 |
0.24 |
0.13 |
55.38 |
8X-5, 52 |
653.00 |
10.24 |
4.47 |
1.57 |
1.35 |
36.59 |
0.17 |
0.74 |
0.04 |
0.25 |
0.13 |
55.55 |
8X-5, 54 |
655.00 |
10.13 |
4.48 |
1.56 |
1.36 |
36.41 |
0.17 |
0.73 |
0.04 |
0.24 |
0.13 |
55.26 |
8X-5, 56 |
657.00 |
10.31 |
4.45 |
1.57 |
1.36 |
36.39 |
0.18 |
0.74 |
0.04 |
0.24 |
0.13 |
55.41 |
8X-5, 58 |
659.00 |
10.36 |
4.59 |
1.60 |
1.37 |
36.45 |
0.17 |
0.75 |
0.04 |
0.26 |
0.13 |
55.72 |
8X-5, 61 |
661.50 |
10.53 |
4.62 |
1.61 |
1.33 |
36.47 |
0.14 |
0.73 |
0.04 |
0.25 |
0.14 |
55.88 |
8X-5, 65 |
665.50 |
10.83 |
4.66 |
1.64 |
1.34 |
36.27 |
0.17 |
0.74 |
0.04 |
0.26 |
0.14 |
56.10 |
8X-5, 70 |
670.50 |
3.23 |
2.59 |
0.93 |
0.93 |
40.32 |
0.14 |
0.41 |
0.05 |
0.14 |
0.10 |
48.85 |
8X-5, 75 |
675.50 |
5.06 |
3.16 |
1.15 |
1.00 |
39.58 |
0.13 |
0.48 |
0.05 |
0.17 |
0.10 |
50.88 |
8X-5, 80 |
680.25 |
9.94 |
4.67 |
1.70 |
1.35 |
37.08 |
0.16 |
0.67 |
0.04 |
0.26 |
0.10 |
55.96 |
8X-5, 84.5 |
685.25 |
21.84 |
8.02 |
2.98 |
2.33 |
29.07 |
0.27 |
1.06 |
0.04 |
0.43 |
0.10 |
66.15 |
8X-5, 88 |
688.00 |
35.84 |
10.30 |
7.57 |
3.36 |
16.68 |
3.77 |
1.06 |
0.02 |
0.45 |
0.06 |
79.11 |
8X-5, 106 |
707.00 |
10.46 |
4.96 |
1.88 |
0.92 |
36.81 |
0.19 |
0.73 |
0.04 |
0.25 |
0.06 |
56.31 |
8X-5, 116 |
717.00 |
10.03 |
4.71 |
1.82 |
0.90 |
37.10 |
0.21 |
0.73 |
0.05 |
0.25 |
0.06 |
55.86 |
8X-5, 126 |
727.00 |
8.93 |
4.38 |
1.67 |
0.84 |
37.59 |
0.19 |
0.72 |
0.05 |
0.23 |
0.06 |
54.66 |
Note: Depth refers to depth in Core 171B-1049C-8X.