If you have a wood burning fireplace, wood stove, or a gas fireplace that puts out strong heat, you'll want to protect your wood floors with a heat proof or resistant hearth. If your fireplace is not set right on the floor, but higher up you may be okay with having carpet or wood right up to the wall. The point of the hearth is to provide a safe surface in case of embers, sparks or hot ash leaving the firebox and hitting the floor. This lovely stone and wood floor is a nice example of incorporating the hearth material into the rest of the room's style. Natural stone blends into the warm wood. The stone's pattern is a nice complement to the wood grain. A thin border piece separates the two elements and creates a frame around the tiles. The small mosaic square in the corners is a nice design detail that makes the design feel well thought out and special. Other materials besides stone that are typically used around a wood stove or fireplace are marble and tile. In some Craftsman style homes the original Arts & Crafts tile can still be found on both the hearth and fireplace surround. Brick is also typically used in both the firebox and on the hearth because it resists heat. If your hearth or surround are stained with smoke and ash, they can be cleaned with a little bit of elbow grease to remove the black soot. Decorate the hearth with a beautiful box or basket for firewood to draw attention to the hearth and fireplace. Source: blog.dolphincarpet.com
Source:
http://blog.dolphincarpet.com/2012/01/flooring-options-for-around-the-fireplace/