Vein Au (L) | Wall rock F − H | E − I (2 m) | D − J (3 m) | |
SiO2 | 80.47 | 63.18 | 57.985 | 58.45 |
TiO2 | 0.18 | 0.625 | 0.775 | 0.815 |
Al2O3 | 4.73 | 14.475 | 19.075 | 18.55 |
Fe2O3* | 0.36 | 0.67 | 0.645 | 0.64 |
FeOcalculated | 3.225 | 5.95 | 5.705 | 5.72 |
FeOtot | 3.585 | 6.62 | 6.35 | 6.36 |
MnO | 0.07 | 0.055 | 0.035 | 0.035 |
MgO | 1.32 | 3.92 | 4.035 | 4.015 |
CaO | 3.14 | 1.06 | 0.275 | 0.16 |
Na2O | 0.12 | 0.185 | 0.305 | 0.65 |
K2O | 1.305 | 3.71 | 5.17 | 4.65 |
P2O5 | 0.03 | 0.085 | 0.09 | 0.095 |
PF | 3.805 | 4.7 | 4.835 | 4.8 |
FeO + MgO | 4.905 | 10.54 | 10.385 | 10.375 |
Na2O + K2O | 1.425 | 3.895 | 5.475 | 5.3 |