Granite slabs / tiles
Other options for floors include slate and terrazzo. All except for terrazzo are installed like ceramic tile.
Granite is a unique flooring material. It is available in shades of green, brown, red, and mottled green. It is very durable, and when sealed it is virtually stain proof.
All of the stone products are installed similar to ceramic tile. They are available in different sizes, commonly 12 x 12 inch squares. granite tile often is available in random sizes that fit together in a size. The thickness of the materials varies, depending upon what you choose. However, most flooring pieces are either 1/4, 3/8, or 1/2 inch thick.