Kopaniny
- 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 | 2,56 |
| MgO | 1,35 |
| Al2O3 | 17,2 |
| SiO2 | 64,8 |
| P2O5 | 0,43 |
| K2O | 7,00 |
| CaO | 1,64 |
| CaO | 1,64 |
| TiO2 | 0,70 |
| Fe2O3 | 3,64 |
Phase composition (XRD)
Diffraction pattern:
Popis difraktogramu:
In lipnice granite were found quartz SiO2, albite Na2O•Al2O3•6SiO2,biotite KFeMg2(AlSi3O10)(OH)2 and ortoklase K(Al,Fe)Si2O8.
