Smokey Mountain Slate (sold by the yard) SKU 06.003034 $267.92 Quantity discounts available QuantityPrice (0)No Reviews yet Quantity -+ Details Grey when dry, black when wet. There may be some white quartz throughout. Thin and smooth on both sides. One ton covers 135 sq. ft. at a de... Details Back DetailsGrey when dry, black when wet. There may be some white quartz throughout. Thin and smooth on both sides. One ton covers 135 sq. ft. at a depth of 2” Ratings & ReviewsNo reviews availableBe the first to Write a Review