material
Pale Grey Ribbed Cave Rock
Get this materialPale grey (gray) rock has chalky projecting ribs and darker narrow hollows, creating a neutral rough cavern wall surface. Broad vertical ribs and rounded creases run down a rough cave-like rock face. Small cracks and uneven surface stains break up the projecting folds. Suitable for cavern walls, rocky tunnels, underground chambers, weathered cliffs and natural boulders. The irregular ribbed form gives stronger vertical relief than a flat layered sedimentary face.