hanzo81, it looks like French/Euro White oak with an oiled finish. Something similar to this.
Provenza Floors, Heirloom Norwich.
Here is a link to the website if you need it!
http://www.provenzafloors.com/products/FloorSelector.aspx?id=1262&gallery=true&species=Oak
The link to Provenza's Heirloom Norwich has changed. The updated link is: http://www.provenzafloors.com/Hardwood.aspx?id=397&gallery=true&collection=Heirloom
Really beautiful design! Great job.
Oak & Broad
Colmar Kitchen Studio
Provenza Floors, Inc