Řeka - GUTY
- 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 | 1,14 |
| MgO | 1,53 |
| Al2O3 | 11,6 |
| SiO2 | 69,7 |
| P2O5 | 0,16 |
| SO3 | 0,07 |
| K2O | 3,40 |
| CaO | 4,56 |
| TiO2 | 0,42 |
| Fe2O3 | 4,08 |
Phase composition (XRD)
Diffraction pattern:
Popis difraktogramu:
In těšin sandstone were found quartz SiO2, orthoclase KAlSi3O8, oligoclase (Na,Ca)Al(Al,Si)Si2O8, calcite CaCO3, illite 2K2O∙3MgO∙Al2O3∙24SiO2∙12H2O.
