Třeboc - malý lom
- 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 | 0,12 |
| MgO | 0,28 |
| Al2O3 | 2,96 |
| SiO2 | 91,9 |
| P2O5 | 0,03 |
| SO3 | 0,03 |
| Cl | 0,02 |
| K2O | 1,07 |
| CaO | 0,32 |
| TiO2 | 0,18 |
| Fe2O3 | 1,11 |
Phase composition (XRD)
Diffraction pattern:
Popis difraktogramu:
In opoka from Džbán were found quartz SiO2 and orthoclase KAlSi3O8.
