TEXTURAL AND MICROANALYSIS OF IGNEOUS ROCKS: TOOLS ...

158
TABLE 3.3
Continued
Sample Zone Pop. An FeOT P2O5 K2O TiO2 Na2O CaO MgO SiO2 Al2O3 Total Mg# Ti Rb Sr Y Ba La Ce Nd Sm Eu
(mol%)
SPL10 C A 67 1.02 0.14 0.10 0.13 3.73 13.70 0.41 50.56 30.11 99.91 0.24 – – – – – – – – – –
Y1 C A 77 0.61 0.15 0.08 0.06 2.37 14.71 0.23 50.30 32.27 100.78 0.23 – – – – – – – – – –
Y2B C A 74 0.76 0.14 0.20 0.06 2.54 13.92 0.29 50.43 30.73 99.07 0.23 – – – – – – – – – –
Y3 C A 73 0.80 0.16 0.05 0.06 2.88 14.47 0.28 50.80 31.35 100.86 0.21 – – – – – – – – – –
Y4A C A 74 0.90 0.14 0.06 0.07 2.59 13.34 0.34 51.92 29.82 99.18 0.23 – – – – – – – – – –
Y4B C A 74 0.88 0.14 0.06 0.06 2.60 13.70 0.26 51.21 30.57 99.49 0.19 – – – – – – – – – –
Y6C C A 72 0.81 0.16 0.09 0.08 2.87 13.67 0.32 51.85 30.73 100.59 0.24 – – – – – – – – – –
Y6B C A 73 0.56 0.15 0.09 0.06 2.81 14.04 0.23 50.31 31.03 99.29 0.25 – – – – – – – – – –
Y7A C A 73 0.77 0.16 0.06 0.06 2.88 14.20 0.57 50.61 31.35 100.65 0.36 – – – – – – – – – –
Y5L C B 84 0.58 0.18 0.02 0.03 1.75 16.55 0.18 47.81 33.81 100.93 0.2 – – 336 – 6.5 – – – – –
Y5L I B 80 0.60 0.16 0.03 0.04 2.18 15.74 0.21 48.63 32.64 100.23 0.22 – – 344 – 7.6 – – – – –
Y5L I B 83 0.56 0.18 0.02 0.01 1.80 16.48 0.18 47.75 33.88 100.87 0.2 – – 327 – 6.7 – – – – –
Y5L I B 84 0.55 0.17 0.02 0.04 1.65 16.35 0.19 47.87 33.25 100.10 0.21 – – 342 – 7.4 – – – – –
continued...