Basalt stone is a natural volcanic rock known for its dense, fine-grained texture and elegant charcoal to dark gray appearance. With excellent durability, weather resistance, and strength, black basalt is a preferred material for outdoor applications. It is commonly used for paving, exterior flooring, wall cladding, garden paths, stair treads, and landscape architecture. Its timeless aesthetic and long-lasting performance make basalt a popular choice in modern and sustainable designs.