Dřenice I

Phase composition (XRD)

Diffraction pattern:

Description:

Dominant cristalline phase is quartz, furthermore present a small amount microcline and illite.
 

Chemical composition (XRF)

ElementContent [%]
Na2O 0,07
MgO 0,08
Al2O3 2,93
SiO2 94,3
P2O5 0,04
K2O 2,01
CaO 0,04
TiO2 0,30
Fe2O3 0,23