Řásná
- Quarry
- Stone appearance
- Petrographic examination
- Physical properties
- Frost resistance
- Particle size distribution by image analysis
- Chemical and phase composition
- Notes and literature
Stone appearance
Pictures:
Description:
Řásná granite is medium up to fine grained, typically light grey (see Figures 1 to 3) Yellow granite, i.e. coloured by ferrous pigments, can be found sporadically, mostly in the top layers (see Figures 4 and 5). Figure 6 shows a polished surface of Řásná granite.
