Fireplace Masonry help.?

Hello, we are looking to get some 1" granite veneer for our fireplace and for our basement exterior. We will be starting on the fireplace first but i have a few questions I hope you will be able to help me with. The fire place is situated on the first floor, can our floor take the weight. Fireplace framing is 14' high by approx. 6' by 18" from load baring wall.