Silver River marble is distinguished by a unique and distinctive design: the multi-color softened background, with colors ranging from grey to beige, is crossed by bolt and perceptible black cross lines. These accentuated veins rip through the natural stone and give it an effect of depth inside a perpendicular movement. Silver River grey marble is perfect for outdoor use and also for indoor walls and floors, false ceilings, mosaics, fountains, pool coverings, stairs and sills.