Planá nad Lužnicí
- Quarry
- Particle morphology
- Chemical and phase composition
- Sand leachate and leachate analysis
- Physical properties
- Notes and Literature
Phase composition (XRD)
Description:
Dominant cristalline phase is quartz and in a small amount anorthoclase. You can not exclude the presence muskovite.
Chemical composition (XRF)
| Element | Content [%] |
|---|---|
| Na2O | 0,86 |
| MgO | 0,28 |
| Al2O3 | 2,1 |
| SiO2 | 93,6 |
| P2O5 | 0,06 |
| SO3 | 0,03 |
| K2O | 2,08 |
| CaO | 0,22 |
| TiO2 | 0,23 |
| Fe2O3 | 0,54 |


