Phase composition (XRD)
Description:
Dominant cristalline phase is quartz, furthermore present microcline, albite and illite.
Chemical composition (XRF)
Element | Content [%] |
Na2O | 1,93 |
MgO | 1,18 |
Al2O3 | 10,7 |
SiO2 | 76,3 |
P2O5 | 0,32 |
K2O | 5,90 |
CaO | 1,23 |
TiO2 | 0,32 |
Fe2O3 | 2,12 |