Dubnice I

Phase composition (XRD)

Diffraction pattern:

Description:

Dominant cristalline phase is quartz, furthermore present anorthoclase and small amount muscovite.
 

Chemical composition (XRF)

ElementContent [%]
Na2O 0,93
MgO 0,77
Al2O3 11,04
SiO2 80,6
P2O5 0,17
S 0,02
Cl 0,01
K2O 3,35
CaO 0,27
TiO2 0,36
MnO 0,06
Fe2O3 2,42