12 x 24 Black Slate floor from Home Depot with Delorean Gray grout http://m.homedepot.com/p/MS-International-Montauk-Black-12-in-x-24-in-Gauged-Slate-Floor-and-Wall-Tile-10-sq-ft-case-SHDMONBLK1224G/202919773
Black Riven Slate. Stone tiles from Mandarin Stone. Beautiful flooring.
elle decor black slate floors - Google Search
http://trevinoflooring.com/tile/Black slate flooring that just looks amazing!
white kitchen with black island and slate floor - - Yahoo Image Search Results
black slate tiles http://www.marblewarehouse.com/Brazilian-Black-Montauk-Black-Cleft-Slate-Tile-12x24_p_414.html
Montauk Black Slate Floor with Subway Tile Shower
Slate floor...I love the outdoor look inside. This is better than tile.
slate floors and rustic artifacts
Montauk Black Slate Floor installed, great deal from Home Depot