As most would know the Southern Alps are just full of different types, styles, textures, colours and it will never run out!!!! The Pacific Plate and Australasian Plates are continually pushing together and forcing the mountains upwards every year. The wild windy rugged conditions they are exposed to washes them down our rivers and ends up spread over all our beaches. That's when WestStone individually handpicks and selects all these stones and delivers them to you for all your projects.