Elements | Weight percentage | ||
Lama1 | Lama2 | Lama3 | |
SiO2 | 50.40 | 51.12 | 55.43 |
Al2O3 | 16.87 | 15.27 | 16.79 |
Fe2O3 | 7.43 | 5.30 | 10.85 |
MgO | 1.72 | 5.73 | 0.46 |
CaO | 1.44 | 0.67 | 0.95 |
Na2O | 0.07 | 0.08 | 0.10 |
K2O | 0.17 | 0.66 | 0.25 |
MnO | 0.09 | 0.09 | 0.11 |
TiO2 | 1.17 | 0.73 | 1.25 |
P2O5 | 0.06 | 0.18 | 0.40 |
H2O | 20.25 | 19.58 | 12.82 |
Total | 99.65 | 99.40 | 99.39 |