Phase composition (XRD)
Description:
Dominant cristalline phase is quartz, furthermore present microcline and albite.
Chemical composition (XRF)
Element | Content [%] |
Na2O | 1,02 |
MgO | 0,27 |
Al2O3 | 4,74 |
SiO2 | 89,5 |
P2O5 | 0,05 |
K2O | 3,09 |
CaO | 0,27 |
TiO2 | 0,12 |
Fe2O3 | 0,94 |