TEXTURAL AND MICROANALYSIS OF IGNEOUS ROCKS: TOOLS ...

149
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%)
Y3A CTR A 82 0.69 0.16 0.06 0.09 1.76 14.39 0.26 51.38 30.99 99.79 0.22 – – – – – – – – – –
Y3B C B 81 0.68 0.16 0.04 0.05 1.93 15.08 0.25 50.01 31.67 99.88 0.22 – – – – – – – – – –
Y3B R B 73 0.68 0.18 0.04 0.06 2.96 14.79 0.22 51.29 30.72 100.94 0.2 – – – – – – – – – –
Y3C C A 73 0.67 0.17 0.05 0.06 2.98 14.73 0.24 50.37 30.75 100.02 0.22 – – – – – – – – – –
Y3C I A 75 0.65 0.18 0.05 0.05 2.75 15.13 0.23 50.66 31.23 100.93 0.21 – – – – – – – – – –
Y3D CTR B 74 0.69 0.21 0.04 0.04 2.87 15.04 0.23 50.63 31.20 100.94 0.2 – – – – – – – – – –
Y3E C B 73 0.73 0.15 0.06 0.08 2.97 14.90 0.26 51.06 30.43 100.64 0.22 – – – – – – – – – –
Y3E R B 68 0.81 0.17 0.05 0.08 3.59 14.07 0.27 52.41 29.33 100.78 0.2 – – – – – – – – – –
Y3F C A 74 0.70 0.19 0.04 0.08 2.98 15.45 0.23 49.13 31.47 100.27 0.2 – – – – – – – – – –
Y3F I A 80 0.68 0.19 0.04 0.04 2.30 16.73 0.20 47.55 32.59 100.33 0.18 – – – – – – – – – –
Y3F R A 67 0.87 0.16 0.07 0.10 3.74 13.70 0.26 51.89 29.77 100.55 0.19 – – – – – – – – – –
Y4A CTR A 77 0.67 0.21 0.04 0.04 2.56 16.06 0.21 49.08 31.85 100.74 0.2 – – – – – – – – – –
Y4D C A 73 0.70 0.18 0.05 0.06 3.05 15.31 0.23 49.51 31.29 100.39 0.2 – – – – – – – – – –
continued...