Arisac, S.L. - Sand

The sands and the albero: widely used in the construction of roads

Picture of The sands and the albero
The sands and the albero are widely used in the construction of roads and trails, easy handling, great settlement and compaction. Sands finer are applicable to the zen garden also like ashtrays filled to quell butts.

The albero is a sedimentary rock of organic origin and yellowish tone used in the hems of the arenas and the gardens. It can be seen fossil remains or shells of marine animals, as the area to which it belongs was covered by the sea. He often used in Andalusia as a pigment to the cal to obtain a white broken on the facades of the houses. Once pulverized and treated is when it can be used as filler and foundations (roads, buildings...). You can also find in China, in the basin of the Yellow River, which takes its name by the pigmentation of this stone.