Limestone

Limestone split surface is commonly used for building façades, feature walls, lobbies, entrances, semi-outdoor spaces such as terraces and patios, and landscape walls. It adds a natural texture, depth, and a clean architectural feel to the space | Shayanstone

Limestone is an important rock used to make many materials, including cement and glass. However, mining limestone is dangerous and difficult — miners risk their lives slicing the stone with razor-sharp blades. #limestone #mining #bigbusiness #insider | Insider