Piastrella in arenaria
AHE
It is formed in oceans, lakes and rivers where tiny bits of rocks and dirt settle to the bottom. Over time, these layers of sand get compressed and eventually turns into solid rock.
AHE takes pride in bringing in the rarest sandstones available, and also continue to cultivate and quarry new sandstone types to replace other overseas sandstones which are no longer available or have limited production.
The color varies from red, green, yellow, gray, white, purple, maroon, and is a result of the binding material and its percentage constituent.
