| Slate | ||||||||
 |
 |
 |
 |
 |
 |
|||
| Celestial Slate | Navy Blue Slate | Snake Skin Slate | Green Slate | Rioja Kenya Slate | Multicoloured Slate | |||
 |
||||||||
| Multicoloured Rustic Slate | ||||||||
| Quartzite | ||||||||
 |
 |
 |
 |
 |
||||
| Fossil Sand Quartzite | Water-Green Quartzite | Orient Gold | Orient Grey | Carioca Bronze | ||||
| Sandstone | ||||||||
 |
 |
 |
 |
|||||
| Chocolate Sandstone | Raspberry Sandstone | Teka Sandstone |
Wengue Sandstone | |||||
| Basalt | ||||||||
 |
 |
 |
 |
|||||
| Bruno Basalt Flamed | Bruno Basalt Polished | Saint Vincent's Stone Blue | Saint Vincent's Stone Red | |||||
| Limestone | ||||||||
 |
||||||||
| Jet-Black Limestone | ||||||||