Slate roofing. View over buildings with slate roofs. Slate is a fine-grained metamorphic rock that has very distinct cleavage planes. This makes it very easy to split into sheets suitable for use as tiles. Its principal use is to make roofing tiles,although it is also used to make large objects such as optical benches and billiard tables | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Landmann, Patrick |
Taille de l’image : | 3650 px × 2405 px |
Model Release : | Non requis |
Restrictions : | - |