Částkov
- Quarry
- Stone appearance
- Petrographic examination
- Physical properties
- Frost resistance
- Particle size distribution by image analysis
- Chemical and phase composition
- Notes and literature
Chemical composition (XRF)
| Element | Content [%] |
|---|---|
| Na2O | 2,09 |
| MgO | 2,67 |
| Al2O3 | 21,7 |
| SiO2 | 47,5 |
| P2O5 | 0,04 |
| SO3 | 0,06 |
| Cl | 0,05 |
| K2O | 1,40 |
| CaO | 13,4 |
| TiO2 | 0,88 |
| MnO | 0,15 |
| Fe2O3 | 8,9 |
Phase composition (XRD)
Diffraction pattern:
Popis difraktogramu:
In částkov diorite were found quartz SiO2, oligoklase (Na,Ca)Al(Al,Si)Si2O8, microcline K2O•Al2O3•6SiO2 and biotite KFeMg2(AlSi3O10)(OH)2.
