Limestone?

Limestone is a sedimentary rock, which consists calcium carbonate and sea shell residues and sea

organisms.

 

That form transforms to marble after enough heat and pressure.

 

Limestone is not hard as much as marble.

 

The light shades of the limestones are  mostly suitable for cladding and interior flooring.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

    Shelly Osso Limestone                       Shelly Green Limestone