Phase composition (XRD)
Description:
Dominant cristalline phase is quartz, furthermore present microcline and albite.
Chemical composition (XRF)
Element | Content [%] |
Na2O | 2,10 |
MgO | 0,55 |
Al2O3 | 10,0 |
SiO2 | 79,7 |
P2O5 | 0,13 |
K2O | 5,20 |
CaO | 0,93 |
TiO2 | 0,14 |
Fe2O3 | 1,25 |