In the southern suburbs of Johannesburg. There are two subareas, the Dassie Krans being visible from the Ormonde Drive robots being in a little nature reserve and the Reservoir being Rand Water Board property in the suburb of Meredale.The rock is red basalt which has a tendency to be sharp & glassy. There are a few short 14-19 grade natural routes with a bit more potential for new routes. Most routes can be toproped