Host | Wall rock | Wall rock | Host | Gold vein | ||||
D | E | F | H | I | J | L1 | L2 | |
SiO2 | 62.38 | 58.92 | 61.79 | 64.57 | 57.05 | 54.52 | 78.45 | 82.49 |
TiO2 | 0.77 | 0.79 | 0.63 | 0.62 | 0.76 | 0.86 | 0.24 | 0.12 |
Al2O3 | 16.11 | 18.01 | 13.18 | 15.77 | 20.14 | 20.99 | 6.46 | 3 |
Fe2O3* | 0.66 | 0.72 | 0.83 | 0.51 | 0.57 | 0.62 | 0.39 | 0.33 |
FeOcalculated | 5.9 | 6.37 | 7.39 | 4.51 | 5.04 | 5.54 | 3.52 | 2.93 |
FeOtot | 6.56 | 7.09 | 8.22 | 5.02 | 5.61 | 6.16 | 3.91 | 3.26 |
MnO | 0.04 | 0.04 | 0.07 | 0.04 | 0.03 | 0.03 | 0.06 | 0.08 |
MgO | 4.15 | 4.38 | 4.57 | 3.27 | 3.69 | 3.88 | 1.4 | 1.24 |
CaO | 0.22 | 0.4 | 1.73 | 0.39 | 0.15 | 0.1 | 2.5 | 3.78 |
Na2O | 0.97 | 0.31 | 0.19 | 0.18 | 0.3 | 0.33 | 0.14 | 0.1 |
K2O | 3.27 | 4.35 | 2.84 | 4.58 | 5.99 | 6.03 | 1.9 | 0.71 |
P2O5 | 0.09 | 0.09 | 0.08 | 0.09 | 0.09 | 0.1 | 0.04 | 0.02 |
PF | 4.13 | 4.71 | 4.93 | 4.47 | 4.96 | 5.47 | 3.78 | 3.83 |
FeO + MgO | 10.71 | 11.47 | 12.79 | 8.29 | 9.3 | 10.04 | 5.31 | 4.5 |
Na2O + K2O | 4.24 | 4.66 | 3.03 | 4.76 | 6.29 | 6.36 | 2.04 | 0.81 |