Situated approximately 50 kilometers west of the town of Khorixas, in an area of open veld, lies a large deposit of massive tree trunks that have "turned to stone" through a process of diagenesis. These petrified tree trunks are up to 34metres long, 6 metres in circumference and are approximately 260 million years old. Due to the lack of root or branch remains, it’s believed that the trees were washed down an ancient river to the site in a massive flood.