Ever durable and extremely hard, Jarrah is also a volcanic stone which can certainly lend your outdoor project a striking and bold contrast along with that deepness and richness of colour. The exfoliated finish is the most sought after as it provides the perfect slip resistance for outdoor use, without being too coarse on foot. Jarrah of porphyry offers a rusticity that is perfect for commercial projects, patios, walkways and driveways, any exterior space to which you want to give that timeless, olde world European look.