Gneiss

Gneiss

Gneisses are metamorphic rocks that often come together with marbles. They can be split. This characteristic of the gneiss allow obtaining tiles with natural split surface. Some of the gneisses can be cut by gangsaw and to obtain big slabs. Gneisses have big variety of colors – white, yellow, grey, brown, grey, blue, polychromic. Gneisses include a big quantity of mica, that make them sparking on direct light. The gneisses are widely used as construction material as splited stone, or for interior and exterior works.